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surshar / claude-code

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

Built by Anthropic · github.com/anthropics

claude-code / CHANGELOG.md
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1# Changelog
2
3## 2.1.282
4
5- Added a `maxProseWidth` setting that caps the width of Claude's prose in wide terminals while tables and code blocks keep the full width
6- Added a startup notice, and `/status` and `claude doctor` entries, listing telemetry variables in a project's settings files that were ignored or that turned telemetry off
7- Added the `allowClaudeInChromeWithManagedMcp` managed setting to let `claude --chrome` run alongside an exclusive `managed-mcp.json`; the error shown when Chrome is blocked now names it
8- Added `store.readiness_grace_seconds` to the Claude apps gateway so `/readyz` can stay ready through a short Postgres outage such as a database failover
9- Added a scrollbar to the `/feedback` drafts list in fullscreen mode; it appears while the mouse is over the list
10- Fixed every request failing with a 400 error in conversations whose history holds web search results the API cannot decrypt (for example, from a turn answered through a third-party gateway)
11- Fixed more cases of continued or resumed sessions (`--continue`, `--resume`) re-sending earlier messages in a changed form, which could make the API drop Claude's earlier reasoning
12- Fixed earlier extended thinking being dropped when `/model`, `/rename`, `/artifacts` or another immediate slash command was used while Claude was working
13- Fixed continued or resumed conversations losing earlier extended thinking when relaunched with a `--tools` list that leaves out a built-in tool offered earlier in the conversation
14- Fixed sessions failing on every turn with an "Invalid `data` in `redacted_thinking` block" API error; Claude Code now drops the conversation's thinking blocks and retries once
15- Fixed compaction failing when the summarization request is refused; it now retries on a fallback model
16- Fixed a failed turn ("Effort 'xhigh' isn't available with thinking turned off") after a safety-related model switch in sessions with thinking off and effort above high
17- Fixed an unanswered Fable usage-credits prompt switching models in SDK-hosted sessions such as Claude Desktop; the turn now ends instead, and Remote Control clients now see the model-switch notice
18- Fixed `/model` with a full Fable model id stopping at an API error instead of opening the usage-credits prompt when the plan needs usage credits that aren't turned on yet
19- Fixed requests failing for up to a minute with an "another Claude Code process is refreshing it" login error after that other process was closed or killed mid-refresh
20- Fixed sessions started while another Claude Code window was refreshing the sign-in (common with several VS Code windows) not retrying their organization policy fetch
21- Fixed CLAUDE.md and rules being read at startup through a repository symlink reaching macOS's `/Network` via `..` or a `/.vol`-style kernel path, or a rules link to macOS's `/home` being listed
22- Fixed Bash permission rules with a mid-pattern `:*` being skipped in settings files while `--allowedTools` honored them; they now work from every source, with a startup warning on how they match
23- Fixed a command approved on a restored permission prompt running twice when a remote session's worker restarted
24- Fixed managed settings ignoring a mistyped value for boolean lock keys such as `disableClaudeAiConnectors` or `allowManagedPermissionRulesOnly`; the lock now applies and startup names the key
25- Fixed managed `permissions`, `autoMode`, `worktree` and `attribution` settings being ignored entirely when one nested value was invalid; the rest of the block now still applies
26- Fixed repository, user and `--add-dir` skills, commands and skills-directory plugin manifests pre-approving their own tools via `allowed-tools` under managed `allowManagedPermissionRulesOnly`
27- Fixed safeguard block messages on Amazon Bedrock and Bedrock Mantle not showing a request ID; block messages now also show the message ID
28- Vertex AI: Fixed web search not being offered for models Claude Code doesn't recognize yet, such as newly released ones
29- Fixed Bash and PowerShell hiding a full disk quota behind "Exit code 1" and leaving large output files in temp
30- Fixed tool input validation errors naming only an unknown, missing or mistyped parameter when other parameters in the same call were also invalid; those are now listed too
31- Fixed pasted multi-line text being submitted line by line after the terminal's bracketed paste mode was reset mid-session
32- Fixed the prompt's example text flashing and disappearing at startup in projects with a `SessionStart` hook
33- Fixed a blank screen flashing before the first frame when starting in fullscreen mode
34- Fixed garbled, misplaced rows in the non-fullscreen renderer after the screen got shorter while still taller than the terminal, e.g. deleting a prompt line while a shell command streams output
35- Fixed a stale character left in the last column of a diff when a redrawn line's CJK character or emoji wrapped to the next row
36- Fixed the cursor landing before the end of a prompt recalled from history when the prompt contains a tab
37- Fixed the send-now hint showing ctrl+enter on terminals that send it as a newline (Windows Terminal before 1.25); it now shows ctrl+x ctrl+s there
38- Fixed `claude remote-control --debug` failing with "Unknown argument: --debug", although Remote Control's own eligibility error says to run with `--debug`
39- Fixed `/install-github-app` saying "cancelled" and then still pushing the branch and saving the API key secret; leaving now stops the remaining steps and reports what was already done
40- Fixed /feedback, /bug and /share on Bedrock, Vertex and other third-party providers still saving the report file after you cancelled during the save
41- Fixed plugin uninstall reporting success and deleting the plugin's saved options when its settings file still enabled it or could not be read; it now stops and names the file
42- Fixed plugin uninstall deleting a plugin's saved options and secrets when the list of installed plugins could not be read after the removal; they are now kept and the uninstall says so
43- Fixed a key typed right after `/` in `/skills` moving the skill list instead of reaching the search box
44- Fixed the terminal cursor jumping from the `/skills` search box to the skill list while typing, which could hide the caret and put IME input in the wrong place
45- Fixed lists with a scrollbar, such as `/skills` and `/mcp`, being two columns narrower outside fullscreen mode, where the scrollbar can never appear
46- Fixed the agent panel footer wrapping onto two lines with long rebound keys, and its "Esc to collapse" hint ignoring a rebound collapse key
47- Fixed a doubled ` · ` separator in the `/tasks` dialog footer when the stop-all-agents shortcut is unbound in `keybindings.json`
48- Fixed artifact publishes failing when Claude gave the version a label longer than 60 characters; the label is now shortened
49- Fixed screen-reader mode, quoted lists and very long lists dropping the blank lines at the top of a code block that opens a list item, directly or inside a quote
50- Fixed PDF page-read error messages: paths with accented or non-Latin characters now appear readably, and a folder named like "password" or "invalid" can no longer make the error name the wrong cause
51- Fixed vim mode `>>` indenting empty lines, `r` with a count longer than the line changing text, `2J` joining one line too many, and a count on the last line (`2dd`, `2>>`) shifting or deleting it
52- Fixed vim mode cursor placement: after `dd`, `dj`, `dG` or a whole-line `p`/`P` it lands on the first non-blank, `yy` no longer moves it, and Esc after an emoji no longer leaves it inside the emoji
53- Fixed vim mode ignoring a count typed before `.` when repeating `x`, `s`, `p`, `d` or `c`, and whole-line `p`/`P`, `o`, `O`, `J`, `>>` and `<<` acting on the wrong line when a line above wraps
54- Fixed vim mode leaving the cursor past the end of a prompt recalled from history or pulled back from the queue in normal mode, so `x` did nothing
55- Improved the time to resume very large sessions, including ones that were never compacted
56- Improved the error shown on Windows when a session can't be resumed because its transcript file could not be read (EBADF): it now names possible causes and what to try
57- Improved the Claude Desktop unknown-model error to suggest switching to a different model
58- Improved rendering of unusual Unicode in permission prompts
59- Improved `/artifacts`: titles line up in one column, details are dropped whole instead of cut mid-word, and the list supports PgUp/PgDn, Home/End, the mouse wheel and clicks
60- Updated the `claude-api` skill: pre-output refusal billing now links to the How refusals are billed docs, mid-stream refusals bill at normal rates, and pre-output refusals count against rate limits
61- Updated the `claude-api` skill to recommend `ant apply` for keeping Managed Agents resources as version-controlled files
62- Changed auto mode to use the server-side classifier by default on a direct Anthropic API connection when telemetry is off (`CLAUDE_CODE_AUTO_MODE_SERVER=0` opts out)
63- Changed `sandbox.excludedCommands` to ignore project and local settings entries when managed settings or `--settings` set `allowUnsandboxedCommands: false`, or managed `allowManagedDomainsOnly: true`
64- Changed project and local settings to ignore OpenTelemetry variables that turn on export, set its endpoint, or capture content, like `CLAUDE_CODE_ENABLE_TELEMETRY` and `OTEL_LOG_*`
65- Changed Windows/WSL managed settings so an admin policy that is present but invalid or unreadable (HKLM, `managed-settings.json`) keeps user-writable HKCU and WSL `/etc/claude-code` from applying
66- Changed `Skill(anthropic-skills:*)` and `Skill(claude-ai:*)` allow rules to cover only skills synced from claude.ai, not plugins or other skills that merely use such a name
67- Changed skill folders, command files and workflow commands in the `anthropic-skills` or `claude-ai` namespace to no longer load; a plugin so named still loads but yields name ties to synced skills
68- Changed MCP servers configured under the name `anthropic-skills` or `claude-ai` to list no skills or prompts (their tools still work); rename the server in your MCP configuration to list them again
69- Changed the `ultracode` visuals in `/effort` and the prompt input to plain styling (no ripple, border flourish or keyword glimmer) and removed the dynamic-workflows spinner tip
70- Changed the Clawd mascot's feet in the start-up banner to sit under the corners of his body
71- [VSCode] Fixed long replies falling behind the stream: the panel no longer re-parses the whole reply on every update
72- [VSCode] Fixed the dictation mic button covering the message input's scrollbar when the input is tall enough to scroll
73- [VSCode] Fixed Remote Control sessions started on this computer not opening from their Web entry in the session list; they now open the local conversation unless it's running elsewhere
74- [VSCode] Fixed an editor tab's sign-in screen hanging silently after the extension host restarts; it now shows the "stopped responding" notice too
75- [Cloud sessions] Added Claude GitHub App status to Settings › Connectors › GitHub: whether the app is installed and reachable for your account, plus steps to connect, install or reconnect
76- [Cloud sessions] Added "Open repository" and "Open compare page" links to the repository menu of a cloud session whose repository is hosted on a Git server other than GitHub
77- [Cloud sessions] Added attaching a repository from a different GitHub owner, such as a fork's upstream, to a running cloud session that already has one, including sessions started from Slack
78- [Cloud sessions] Fixed the next run time shown for an hourly routine being 30 minutes off for people in half-hour-offset time zones such as India
79- [Cloud sessions] Improved how quickly the Routines page and the sidebar's Scheduled list load for accounts whose past sessions scheduled many check-in reminders
80- [Claude Tag] Fixed auto-join channel patterns saved for one workspace in Claude Tag admin settings being ignored on an Enterprise Grid org-wide install; Claude now joins matching new channels
81- [Claude Tag] Fixed Claude not responding in an Enterprise Grid channel shared between two workspaces of one organization when the channel's Claude Tag version was saved from the other workspace
82- [Claude Tag] Fixed the earlier Claude in Slack app's progress card for sessions on a GitHub Enterprise Server repository: it now names the repository and offers a working Create PR button
83- [Claude Tag] Fixed Slack threads whose model has been retired falling back to another model on every reply, slower and with a fallback note each time; the thread now moves to a working model
84- [Claude Tag] Fixed files Claude uploads to Slack not being able to carry a caption containing a table; captions now render with the same formatting as replies
85- [Claude Tag] Fixed Claude's threads in Slack's Agents & tools view sometimes being listed under their first message instead of their name; later renames now update the list too
86- [Claude Tag] Fixed removing a GitHub organization's grant from an access bundle's Repositories tab in Claude Tag admin settings failing to save after that GitHub organization was disconnected
87- [Claude Tag] Fixed Claude always replying "Couldn't check this channel just now" in a channel shared with a Grid workspace it isn't added to; the notice now says which workspace needs the app
88- [Claude Tag] Fixed the cost and token totals in Claude's reply footer reading many times too high after the session's cloud worker restarted
89- [Claude Tag] Changed the bordered cards Claude uses in Slack replies for plans, tables and details to render wide by default instead of a narrow width
90- [Claude Tag] Changed newly connected Slack workspaces to follow the current default model instead of keeping whichever model was the default when they were connected
91
92## 2.1.281
93
94- Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`
95- Added `assume_role` on Claude apps gateway Bedrock upstreams: the gateway calls Bedrock as an IAM role it assumes through STS, in another AWS account if needed, optionally one session per developer
96- Added `guardrail: {id, version}` on Claude apps gateway Bedrock upstreams to apply an Amazon Bedrock guardrail to every request sent through them (set it on all Bedrock upstreams or none)
97- Added `telemetry.resource_attributes` to the Claude apps gateway config, to put fixed labels on the telemetry of Claude Desktop and `/login` sessions
98- Added `"attribution": false` in `settings.json` to hide all commit and PR attribution; older CLI versions skip a settings file that holds it, so keep the object form in files shared across versions
99- Added MCP URL-mode elicitation on 2026-07-28 protocol connections, so servers can ask Claude Code to open a browser-based flow; no waiting dialog is left on screen when the server has no way to confirm completion
100- Added MCP server checks to `claude plugin validate`: it reports `.mcp.json` entries that would be silently dropped at load, undeclared `${user_config.*}` references, and insecure URLs
101- Added an auto mode recommendation to `/insights` that estimates how many permission prompts auto mode could have handled in your recent sessions
102- Added a scrollbar to the `/skills`, `/mcp` and `/plugin` Installed lists in fullscreen mode, like the one `/workflows` now has: it appears while the mouse is over the list and can be clicked or dragged
103- Fixed a crash ("unrecoverable interface error") that could end a session while an API request was being retried
104- Fixed a turn that could retry indefinitely, ignoring `--max-turns`, when the model alternated unparseable tool calls and output-limit truncation
105- Fixed resumed sessions re-sending earlier turns in a changed form (a parallel tool-call turn, an MCP tool call's input or a tool-search result while its server was still reconnecting, or a tool-search result whose loading turn was interrupted), which could make the API drop the conversation's prior reasoning
106- Fixed resuming a very large session sometimes restoring only its last few messages
107- Fixed a session resumed after a restart during a pending permission prompt sending a different history than before, which broke the prompt cache from that point
108- Fixed resuming a session that ended during a tool call: Claude now sees the call and is told its outcome is unknown, and a manual resume no longer adds a hidden "Continue" message
109- Fixed sessions with an earlier advisor result the API could no longer read failing one request every turn and repeatedly losing earlier reasoning; the history is now repaired once
110- Fixed the prompt cache being lost when an MCP server disconnects mid-conversation, or is still connecting after a resume, while tool search is off (for example behind a proxy or gateway)
111- Fixed responses cut short by a proxy or gateway that closes the stream cleanly being shown as complete with no warning, and tool calls running twice on duplicated stream events
112- Fixed responses failing with "Content block not found" when a proxy drops a stream event mid-response; the partial response is now kept, and web search keeps results that already arrived
113- Fixed an empty completed response being requested twice when the connection dropped before the stream's final event
114- Fixed the stop reason being lost when a proxy sends a trailing usage-only frame
115- Fixed `CLAUDE_CODE_RETRY_WATCHDOG` sessions failing on the first 5xx or dropped connection after a run of 429/529 waits, and sleeping uncapped and silently on a long `Retry-After` from a 5xx
116- Fixed fast mode retrying rate-limited requests back to back when the server sent `Retry-After: 0`
117- Fixed a tool that returned an oversized image leaving sibling tool calls unanswered and still running, or ending the turn with no final message
118- Fixed conversations getting permanently stuck on "tool_use.name: String should have at most 200 characters" after the model called a tool by an overlong name
119- Fixed tool calls failing with "Failed to get memory usage", or being reported as failed after they ran, when Claude Code cannot read its own memory usage, for example when it has run out of file descriptors
120- Fixed `--input-format stream-json` sessions (Agent SDK, VS Code extension) and scheduled cloud sessions failing every turn with an error when an earlier assistant message had plain-string content
121- Fixed non-interactive sessions (`-p`, Agent SDK) failing on the next turn after the directory they were started in was deleted mid-session
122- Fixed headless sessions with host-side (SDK) MCP servers stalling on the first message when the host stops responding mid-handshake; remote sessions now wait a few seconds at most
123- Fixed interactive startup waiting on the managed-settings network request (about 80 ms, 17+ seconds when the network is unreachable) when no MCP servers or plugins are configured
124- Fixed a delay of up to two minutes before responding when reading or @-mentioning a PDF larger than 3 MB
125- Fixed an interrupted Read of specific PDF pages leaving its page render running for up to two minutes
126- Fixed permission dialogs and attachment checks reading a path under macOS's `/.vol`, `/.nofollow` or `/.resolve` (which can reach a network mount) before approval
127- Fixed a recursive `rm` whose target is only command-substitution output, such as `rm -rf "$(pwd)"`, running unprompted in auto and `--dangerously-skip-permissions` mode; it now asks even with a Bash allow rule, unless run with `CLAUDE_CODE_DISABLE_SUBSTITUTION_RM_PROMPT=1`
128- Fixed a permission rule containing a NUL byte being expanded into a wildcard match; such a rule now matches nothing
129- Fixed sandbox `excludedCommands` entries not matching `git rev-parse --git-dir`, programs named like shell builtins, and commit messages containing `[WIP]` or `#` lines
130- Fixed sandboxed Bash commands being unable to write to `$TMPDIR` when `CLAUDE_CODE_TMPDIR` is set
131- Fixed `claude --bg` starting a background session, and running its project hooks, in a directory that had not passed the workspace trust prompt; it now asks for trust first, or exits when not run interactively
132- Fixed `--setting-sources` (and SDK `settingSources`) not being forwarded to spawned sessions: teammates, `/bg`, `claude agents` sessions and `--worktree --tmux` now start with the parent's restriction
133- Fixed Read, Write, Edit and NotebookEdit: a file path containing a null byte now fails that tool call with a clear error instead of ending the whole turn
134- Fixed Write refusing a call that gives the file path or content twice under two parameter names with identical values
135- Fixed CLAUDE.md and rules files from an `--add-dir` directory inside the working directory being sent to the model twice in headless and SDK sessions
136- Fixed remote sessions staying on "needs approval" with a stale prompt after a permission prompt and a sandbox network-access prompt overlapped and both were answered
137- Fixed cloud sessions not telling Claude about background agents that finished just before a worker restart
138- Fixed scheduled routine and notification turns in remote sessions not receiving turn-start notices (newly available tools, MCP changes, date, todos) until after the first tool call
139- Fixed scheduled tasks and `/loop` wakeups being fired again every second when their delivery failed, which could make Claude Code exit at the end of a turn
140- Fixed Remote Control reporting "disabled by your organization's policy" when the org policy simply hadn't loaded yet; it now retries the fetch and says it couldn't verify
141- Fixed the Artifact tool missing from Remote Control sessions that `claude remote-control` starts for you to open from Claude Desktop, claude.ai or the mobile app
142- Fixed macOS credential writes dropping stored MCP OAuth tokens or deleting the keychain entry when the login keychain was locked (e.g. right after wake)
143- Fixed `gcpAuthRefresh`/`awsAuthRefresh` login processes being left running (and holding their localhost callback port on Windows) when Claude Code exits or the refresh times out
144- Fixed the "Not logged in · Run /login" footer and missing claude.ai connectors persisting in a session after logging in from another Claude Code process
145- Fixed `mcp_tool` hooks on blocking events (PreToolUse and similar) being skipped while their MCP server was still connecting; they now wait for it, up to the MCP connect timeout
146- Fixed the same MCP server being connected twice when a plugin or claude.ai connector and a configured server spell its URL differently (host letter case, default port, trailing slash)
147- Fixed `MCP_CONNECTION_NONBLOCKING=0` giving up on claude.ai connectors after 1s instead of honoring `MCP_CONNECT_TIMEOUT_MS`
148- Fixed `--channels` plugin entries being checked against the installed plugin's marketplace alone; the installed plugin's name must now match the entry as well
149- Fixed `--plugin-dir` on a folder of plugins that also has a `.claude-plugin/marketplace.json` loading one empty plugin instead of the plugins in it
150- Fixed `claude plugin uninstall` refusing to remove a project-scope plugin that isn't enabled, saying it is "enabled at project scope" while `claude plugin disable` says it is already disabled
151- Fixed `claude plugin update` failing for project-scoped plugins when `--scope` is omitted — it now resolves the scope the plugin is installed at instead of assuming user
152- Fixed `claude plugin validate` reporting `privacyPolicyUrl`, `supportUrl` and other listing metadata keys in plugin.json as unknown fields
153- Fixed `known_marketplaces.json` recording a marketplace as refreshed when its remote could not be reached and `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE` kept the existing clone
154- Fixed the `/plugin` Errors tab showing no confirmation after its last error is resolved
155- Fixed `/plugin` starting a second uninstall or update of the same plugin when Enter was pressed again while the first was still running
156- Fixed a `y` held while `/plugin` checks a marketplace source adding the marketplace the instant the "Add marketplace?" question appears, before it can be read
157- Fixed `1` answering Yes in `/permissions`' delete and remove-directory confirms while the pointer is on No, which let a held `1` remove one workspace directory after another
158- Fixed Alt+T and `/config` offering to turn thinking off on models that can't; thinking now stays on there, with a one-line reason in place of the switch
159- Fixed `/context` total leaving out messages added since the last response; it now matches its categories and can read higher than the status line
160- Fixed `/model` showing the raw API error JSON and request ID when the API refuses the picked model; it now shows the server's message and says the model was not changed
161- Fixed API errors from an HTML error page (such as a proxy's 429 or 502 page) printing the page's raw markup or leaving out the HTTP status, and error messages breaking onto a second line when the server's error text ended in a newline
162- Fixed /feedback, /bug and /share still sending your report after you cancelled it while it was being sent
163- Fixed /feedback, /bug and /share failing every send with "Couldn't send feedback" after a Remote Control Stop arrived while the dialog was open
164- Fixed `/ide` showing "No available IDEs detected" while also listing a running IDE
165- Fixed the terminal being left in a broken state (crash or garbled input) when `/setup-bedrock` or `/setup-vertex` restarts Claude Code to apply new settings
166- Fixed `/config` exiting when `respectGitignore` or `copyFullResponse` in `~/.claude.json` holds `null`
167- Fixed the session name from /rename disappearing while Claude asks a multiple-choice question, so side-by-side sessions stay identifiable
168- Fixed one-line pastes showing on their own lines in the sent message for prompts from VS Code or Remote Control and for expanded paste placeholders
169- Fixed a message queued while Claude is working losing or changing the IDE selection it was written with, and queued messages not showing their selection
170- Fixed pressing Shift+Tab twice quickly landing on the wrong permission mode
171- Fixed Ctrl+C or Ctrl+D pressed twice quitting Claude Code instead of closing the dialog in the remaining dialogs and pickers, such as `/memory`, `/hooks`, `/mcp` (including a server's sign-in screen), `/export`, `/copy`, `/theme`, and `/teleport`'s uncommitted-changes and login prompts (where Esc also quit)
172- Fixed keys that arrive in one burst of input (e.g. over Remote Control), such as an arrow key followed by Enter, `x` or `s`, acting on the previous selection: a stale effort level in `/effort` and the model picker, and the previously highlighted row in `/skills`, the background task rows under the prompt, MCP server prompts and `/install-github-app`
173- Fixed `/install-github-app` updating the workflow after "Skip workflow update" was chosen, running setup twice on a repeated Enter, and ↑ on the repository step blocking a typed repository name when no repository was detected
174- Fixed vim mode: `dj`/`dk`/`dG`/`dgg` and their `c`/`y` forms acting on part of a line; `1G` going to the last line; `d0`/`c0`/`y0` doing nothing; the cursor being off by one after `.` repeats an insert; and `o`/`p` on a `!`-prefixed line switching to shell mode
175- Fixed vim mode `cw` on a space, an empty line, a word's last letter or a one-letter word also changing the next word; word motions stopping inside words in Hindi, Bengali and other scripts; and `.`, `p` or `P` that inserts text starting with `!` switching to shell mode, losing text or editing the wrong character
176- Fixed the prompt cursor moving one character too far after an accent typed as its own key
177- Fixed an extra blank line above a list item whose text starts on the line after its bullet, in screen-reader mode, quoted lists and long lists
178- Fixed bulleted lists of plain numbers (like `- 316.`) showing as letters, roman numerals or the wrong numbers
179- Fixed the agent panel's footer hint ignoring keys rebound in `keybindings.json`, and showing a stray ` · ` when the stop-all-agents shortcut is unbound
180- Fixed the agent panel footer offering "Enter to view" and "x to stop" on the agent you are already viewing (where x types into its input), and "Enter to view" on the main row when main is already shown
181- Fixed a mouse click on an agent-panel row leaving the keyboard cursor on the previously selected row
182- Fixed Esc interrupting the running turn instead of deselecting the selected agent-panel row
183- Fixed PgUp and PgDn doing nothing in a dialog's list (for example `/skills`) in fullscreen mode
184- Fixed `/heapdump` summary saying most memory is native when it is in the JS heap snapshot
185- Fixed Bash edit-diff snapshot directories piling up in the temp folder: abandoned ones are now deleted right away and the rest when Claude Code exits
186- Fixed /workflows moving the pointer to a different run, and `x` stopping it, when a new run started while the list was open
187- Fixed the selected tab in tabbed dialogs (`/config`, `/plugin`, `/permissions`) showing no highlight while the tab bar has focus when color is off (`NO_COLOR`)
188- Fixed the mouse wheel over the `/plugin` Installed list scrolling the pane behind it instead of the list
189- Fixed the hover highlight lingering on a list row in fullscreen mode after scrolling or filtering moved it away from the mouse
190- Fixed long list rows, such as in the /remote-control menu, wrapping onto a second line in narrow terminals; they're now cut with …
191- Fixed `/hooks` and `/mcp` detail views printing a long value over the row below it in narrow terminals
192- Fixed lists such as a skill's state options in `/plugin` not being answerable by typing a number in screen-reader mode
193- Windows: Fixed Bash commands that write to `$TMPDIR/…` failing with "Permission denied"
194- Windows: Fixed a race in which Claude Code sessions updating at the same moment could delete each other's `claude.exe` backup, which could leave no `claude.exe` behind
195- Improved Claude Desktop sign-in and usage-limit error messages to point at the app instead of terminal commands
196- Improved startup: managed settings and policy fetches no longer retry requests that can never succeed
197- Improved interactive startup time: git reads, startup telemetry and the Bedrock/Vertex model-upgrade checks no longer run before the first frame
198- Improved the time to resume long sessions that read many files; the restored file cache now matches the files as they were read
199- Improved the time to resume very long sessions that have been compacted, most noticeably through the Agent SDK and Claude Desktop
200- Improved "Prompt is too long" recovery in sessions dominated by one very large first prompt: that prompt is now summarized on its own instead of being left out of the summary
201- Improved auto mode after resuming a session in a new process: the permission classifier can now reuse its earlier prompt cache instead of rewriting it
202- Improved the auto mode denial message so Claude treats a denial as covering the outcome, not only the exact command
203- Improved the dangerous-rm check to also flag a removal at a shell variable followed by a top-level directory name, at a variable derived from the working directory, or at a backslash-only target
204- Improved sandbox guidance on macOS: when a local dev server can't bind a port, Claude now points to `sandbox.network.allowLocalBinding`
205- Improved `--agents` to accept the path to a JSON file (with `-p`) as well as inline JSON, and to allow an empty `prompt`
206- Improved `/batch` to run where a WorktreeCreate hook provides the agent worktrees, not only inside a git repository
207- Improved plugin hook-failure errors to name the offending plugin, and added a `claude plugin validate` warning when a shell-form hook leaves `${CLAUDE_PLUGIN_ROOT}` unquoted (it breaks on plugin paths with spaces)
208- Improved the `/` menu, `/skills`, `/context` and the `/plugin` Installed list to show skills synced from claude.ai by their short name when no other command uses it, not `anthropic-skills:<name>`
209- Improved `/deep-research` reliability on long research briefs by removing unused required fields from the scope step's output
210- Improved the writing in published artifact pages: the bundled artifact-design skill now asks Claude for plain, direct prose
211- Improved artifact publishing on slow connections: large page uploads are now sent compressed
212- Improved the large CLAUDE.md startup notice to also count instruction files together, so many mid-sized files and @-imports are caught
213- Improved debug logs to name settings `env` variables ignored because the session's launch environment already sets them
214- Improved keyboard navigation in tabbed dialogs such as `/permissions` and `/usage`: ↑/↓ move focus between the tab row and the content, and a list responds to keys only while it has focus
215- Improved `/help` and `/sandbox`: ←/→ and Tab switch tabs from inside a tab's list, and ↓ on an empty Custom commands tab in `/help` no longer leaves the keys stuck until Esc
216- Improved `/install-github-app`, `/desktop`, the `/permissions` auto mode environment prompts, and the `/plugin` "Add marketplace?" and "Run this command?" prompts: they now use the standard dialog frame with key hints, and Ctrl+C or Ctrl+D cancels them on the second press like other dialogs
217- Improved the `/workflows` and `/mcp` lists: they page (PgUp/PgDn, Home/End) and take j/k and the mouse like other lists, their arrows follow `select:previous`/`select:next` rebinds, and `x` in `/workflows` stops the run the pointer is on
218- Improved the `/plugin` plugin and marketplace details menus and the `/remote-control` already-connected menu: they now support Home/End and clicking a row
219- Improved the background workflow row below the prompt: it now shows the name, a progress bar, the agent count on wide terminals, elapsed time, total tokens, and the large-workflow warning
220- Improved the /plugin Installed list: rows now line up in columns (status, name, type, details) across every section
221- Improved `/skills`: each row now leads with the skill's name, with ✔ or ◯ alone showing on or off, and stays on one line in narrow terminals
222- Improved narrow list rows (`/skills`, `/workflows`, `/feedback`): a name keeps 20 columns beside its first detail, and details are shown whole or not at all
223- Improved `/diff`: a scrollbar shows where you are in a long list of changed files, and long paths no longer wrap their rows
224- Improved `/hooks`: a hook's detail screen now says what kind of hook it is and where to change it, instead of always pointing at settings.json, and the hooks-disabled, safe mode and managed-hooks-only notices each say what is happening in one plain sentence
225- Improved screen-reader output in `/mcp`: a disabled server is read as "off" instead of "pending"
226- Improved the Remote Control confirmation: its options are briefly inactive again after the terminal window regains focus, so a key pressed while switching back cannot answer it
227- Changed send now (ctrl+enter or ctrl+x ctrl+s) to move running tools to the background instead of cancelling the turn
228- Changed auto mode so that, where its classifier review runs server-side, read-only and sandboxed shell commands also wait for that review and are blocked when it flags them
229- Changed `CLAUDE_CODE_AUTO_MODE_SERVER` to also apply on a direct Anthropic API connection: `0` opts out of the server-side auto mode classifier (the local classifier then counts toward usage), `1` opts in
230- Changed the dangerous `rm` prompt in `--dangerously-skip-permissions` and auto mode to wait 2 minutes for an answer, then deny the command with a rewrite hint so unattended sessions keep going (`CLAUDE_CODE_DISABLE_DANGEROUS_RM_TIMEOUT=1` turns this off)
231- Changed Claude apps gateway to refuse to start when a `managedMcpServers` entry's `envHelper` path starts with `\??\` or `/??/`, a path form current Claude Desktop refuses to run
232- Changed self-hosted runners to pass system prompts to Claude Code as private files instead of command-line text, so large prompts no longer fail the launch; a wrapper or `command` hook that appends `--system-prompt` or `--append-system-prompt` must switch to `--system-prompt-file` or `--append-system-prompt-file`
233- Changed queued messages to show in the conversation above the spinner instead of under it
234- Changed the session artifact links under the prompt into one footer pill (`⧉ name` or `⧉ N`) that opens `/artifacts`, which now lists this session's artifacts first
235- Changed the Artifact tool to let Claude load scripts from unpkg.com in artifact pages
236- Changed hovering a list row in fullscreen mode, including in `/config`, to tint the row instead of drawing a second ❯ pointer beside the focused row's
237- Changed /mcp: each server's row now starts with its status icon and name, says its state once, and in a narrow terminal drops trailing facts like "managed" before shortening the name
238- Changed /workflows: each run's row leads with its status icon and elapsed time, and a narrow terminal keeps the run's name and time, dropping the agent and token counts first
239- Changed Remote Control attachment downloads to reuse connections and to skip files already downloaded in the session
240- Changed MCP resource lists (the resource list tool and @-mention suggestions) to skip MCP Apps UI resources; reading one by URI still works
241- Changed `claude plugin uninstall --json` and the /plugin dialog to say a plugin's data was kept when its folder stays because another installed plugin uses it or install records cannot be read
242- Changed the background tasks list (`/tasks`): pressing `x` on a running `/ultrareview` now asks for confirmation before stopping the review
243- Removed the leftover "(removed)" `/agents` entry from the command menu and `/help`; typing `/agents` still explains where the wizard went
244- [VSCode] Added a Continue/Stop prompt in the VS Code and JetBrains panels when auto mode falls back to billed classifier requests, replacing the unanswerable warning line
245- [VSCode] Fixed opening a Web session with no messages saving an empty local copy that could not be resumed; an error now says where to continue it
246- [VSCode] Fixed a claude.ai/code session opening empty or with only part of its conversation, with no error, when the server failed to return its history, part of it failed to load, or a network sign-in page answered in its place; it now shows an error and can be opened again
247- [VSCode] Fixed conversations in editor tabs hanging silently after the extension host restarts; the tab now tells you to reopen it from the session list
248- [VSCode] Fixed Claude attaching option previews to multiple-choice questions in the chat panel, where the question card never shows them
249- [VSCode] Fixed the session manager's cost and usage block wrapping mid-text on a narrow side bar, and showing totals from a previous login after an account switch
250- [Claude Code on the web] Added a Fast mode switch to the composer's model menu in cloud sessions, shown when your plan includes fast mode and the selected model supports it
251- [Claude Code on the web] Added a settings shortcut on the GitHub setup tip and a "Troubleshoot GitHub connection" link in the repository pickers, both opening your GitHub connection page
252- [Claude Code on the web] Fixed routines with a GitHub trigger for a pull request being converted to draft never firing; they now start a run when the pull request is converted
253- [Claude Code on the web] Fixed cloud sessions on a repository that isn't hosted on GitHub showing a Create PR button that could never work; the button is now hidden there
254- [Claude Code on the web] Fixed the GitHub setup tip on claude.ai/code covering the repository picker's search box and rows while the picker is open; it now steps aside until the picker closes
255- [Claude Code on the web] Improved the file card shown when a cloud session can't open a file: it now says whether the file no longer exists or the session's permission settings block reading it
256- [Claude Tag] Added a short line in the Slack thread after someone presses Stop, naming who stopped Claude's response and saying to mention @Claude to continue
257- [Claude Tag] Fixed Slack channels where Claude could permanently stop responding to replies inside threads; affected channels now recover on their own with the next new message to Claude
258- [Claude Tag] Fixed Claude resuming a stopped request after you press Stop in Slack, for example when a check-in fired or a background task ended; messages sent mid-response are now read
259- [Claude Tag] Fixed Slack replies arriving many minutes late, or never, after Claude's session crashed mid-task, such as on a failed setup script; it now restarts on its own within minutes
260- [Claude Tag] Fixed Claude in Slack promising an automatic restart, then failing generically, when a session's configuration is too large to start; the thread now says why and how to retry
261- [Claude Tag] Fixed very long Slack threads: Claude could silently withhold a reply after judging it against weeks-old messages, and a restart deep into the thread could lose recent context
262- [Claude Tag] Fixed Claude answering every mention with "Couldn't check this channel just now" in a Slack channel moved from Enterprise Grid org-wide sharing into a single workspace
263- [Claude Tag] Fixed very large Enterprise Grid workspaces reached mostly through channels shared across workspaces getting "Couldn't check this channel" again after a quiet hour
264- [Claude Tag] Fixed a Slack request blocked by your organization's inference hook showing a generic retry notice; the thread now shows the hook's deny message and Claude doesn't retry
265- [Claude Tag] Fixed Claude in Slack offering to switch to models your organization can't use; it now lists and offers only models the switch will actually accept
266- [Claude Tag] Fixed requests to DynamoDB and Kinesis account-based endpoints failing to authenticate when sent through an AWS connection in Claude Tag
267- [Claude Tag] Fixed the Plugins sections in Claude Tag admin settings failing to load for organization admins and listing attached plugins as raw IDs; they now load and show each plugin's name
268- [Claude Tag] Changed the routine list Claude gives when asked in a Slack thread to show that thread's own scheduled tasks by default instead of every routine in the channel
269- [Code Review] Fixed a pull request getting no review when its reviewed commit was force-pushed away while a failed review was being retried in a repository not set to review every push
270
271## 2.1.280
272
273- Added Claude Opus 5.5 (`claude-opus-5-5`), now the default Opus model — 1M context, $4/$20 per Mtok with $0.20/Mtok cache reads
274- Added mouse support to more lists in fullscreen mode: the wheel scrolls the `/skills` list, and a skill's state options in `/plugin` can be clicked
275- Added `CLAUDE_CODE_MAX_MCP_DESCRIPTION_LENGTH` to change the 2,048-character cap on MCP tool descriptions and server instructions for every MCP server in the session
276- Added hook output sizes and the number of oversized outputs saved to a file to the `hook_execution_complete` OpenTelemetry event
277- Fixed writes through a symlinked path being judged by their in-tree spelling: the prompt names where the write lands, and `acceptEdits`, allow rules and auto mode no longer approve one landing outside
278- Fixed auto mode retrying an action over and over when a safety check declined to review it; the action is now denied once, noting that retrying won't help
279- Fixed auto mode denying actions over and over without pause when a safety check gave no answer; retries now back off, and the turn stops with a message after ten in a row
280- Fixed Write calls failing validation when a model sends `path`, `file_text`, `file_content` or a stray `description` instead of `file_path` and `content`
281- Fixed Ctrl+C or Ctrl+D pressed twice in most dialogs (`/model`, `/effort`, `/config`, `/status`, `/usage`, `/plugin`, `/sandbox`, `/permissions`, `/artifacts`, `/mobile`, `/login`, `/upgrade`, `/usage-credits`, `/install-github-app`, `/setup-bedrock`, `/setup-vertex`) quitting Claude Code instead of closing the dialog
282- Fixed a click that only brought the terminal window to the front also triggering the item under the pointer — in search pickers, tab bars, agent/workflow rows, slash-command links and suggestion dropdowns
283- Fixed a stray `n` closing dialogs and a stray `y` confirming them; Enter and Esc accept and cancel (bind `y`/`n` to `confirm:yes`/`confirm:no` in `keybindings.json` to restore)
284- Fixed text fields in dialogs losing a typed letter, digit or Space to a keybinding on that key
285- Fixed the prompt line staying scrambled on Windows terminals after invisible characters were removed on Enter; the screen is now repainted so you review the exact text that will be sent
286- Fixed the invisible-character cleanup removing the zero-width non-joiner that Persian and Arabic text uses to attach a suffix to a Latin word or number, such as the plural of "PDF"
287- Fixed voice dictation not stopping on Ctrl+C (the prompt cleared but the microphone kept recording), Esc not cancelling while a transcript was processing, and held Space starting dictation from the transcript view and vim NORMAL mode
288- Fixed a model switch made from a host app (Claude Desktop, VS Code, SDK) while Claude is working causing a prompt-cache miss on the next prompt
289- Fixed resumed fork subagents rebuilding their tool list instead of re-sending the one they first used, which broke prompt caching for that agent
290- Fixed subagent hand-back messages showing an internal provenance preamble when expanded outside verbose mode
291- Fixed `installed_plugins.json` keeping the install-time commit after updating a plugin from a GitHub repository or git URL that tracks a branch or tag
292- Fixed skills in `~/.claude/skills/` being moved to `~/.claude/skills/.trash/` when a `manifest.json` in that folder listed their names
293- Fixed the session feedback survey showing no hover highlight on light and ANSI themes
294- Fixed `/workflows` briefly showing a one-row list before opening the only run
295- Fixed the mouse wheel not scrolling selection lists with hidden options (such as `/model` and `/permissions`) in fullscreen mode
296- Fixed a skill you switched off showing the same red ✘ as a plugin that failed to load in `/plugin` and `/skills`; off now shows a dim ◯
297- Fixed multi-select option descriptions being indented under the option number instead of under the label
298- Fixed the search box in `/plugin`, `/skills` and `/mcp` losing its right border in fullscreen mode
299- Fixed `/mcp` showing △ in the server list but ⚠ in the detail view for the same server; the list, detail views and `/plugin` now all show ⚠
300- Fixed Home and End doing nothing in the `/config` settings list and in selection lists such as `/model`, `/memory` and permission prompts
301- Fixed PgUp/PgDn in the `/skills` menu wrapping past the first or last skill instead of stopping there
302- Fixed Tab silently changing the selected setting's value in the `/config` list; it now does nothing there
303- Fixed conversations failing on every turn with a "role 'system' must precede an 'assistant' message" API error
304- Fixed conversations with the advisor on failing every turn with API Error 400 "Input tag 'advisor_20260301'" behind a proxy or gateway that doesn't support it; the request now retries without it
305- Fixed a session failing on every turn and `/compact` when its saved history held a malformed notice about MCP tools that could not be loaded
306- Fixed a crash when resuming a session whose saved transcript holds a malformed system message or a memory-saved notice without its file list
307- Fixed one cause of long-running fullscreen sessions exiting with "Claude Code exited after an unrecoverable interface error": a damaged cached message list is now rebuilt
308- Fixed Claude Code hanging when a settings file, or a file it re-reads after an edit, is replaced by a named pipe mid-read
309- Fixed `/config` crashing and some on/off preferences being misread when a preference that has moved to `settings.json` still holds a value like `null` or `"false"` in `~/.claude.json`
310- Fixed resuming a session with unfinished background agents, shells or workflows starting a model turn on its own before you typed anything
311- Fixed messages sent to a background subagent being silently lost in headless and SDK sessions when the subagent was finishing its turn
312- Fixed a finished subagent's report being lost when the conversation that launched it was compacted before the report was read
313- Fixed background subagents being unable to use the LSP tool when an LSP plugin is active
314- Fixed background shell tasks reporting benign non-zero exits (e.g. grep with no matches) as failures
315- Fixed background sessions (`claude --bg`) being unable to run git, hooks, plugins and other helper programs when an environment variable handed to the session contained a NUL character
316- Fixed Ctrl+C needing three or four presses to exit while background subagents are running; two presses now exit
317- Fixed IDE selection being dropped when a sent prompt comes back into the input, such as pressing Esc to edit it, rewinding to it, or pressing Esc while startup hooks run
318- Fixed a `!` shell-mode prompt stashed with Ctrl+S coming back as a plain prompt when restored, and `/` listing file paths right after stashing one
319- Fixed `claude agents` showing a blank, unresponsive screen instead of an error when the temp directory is full, not writable or owned by another user
320- Fixed an MCP server re-added under the same name after `claude mcp remove` still showing as needing authentication instead of reconnecting
321- Fixed background plugin marketplace auto-update ignoring git credential helpers, so private-repo marketplaces were re-cloned every run or never updated
322- Fixed `claude plugin update` clearing a plugin's recorded commit and moving it to version "unknown" when the official marketplace's snapshot file is a link or too large
323- Fixed the Artifact tool silently disappearing when your organization's policy can't be loaded (for example behind a web proxy); Claude now says what's blocking it
324- Fixed artifact republishes silently resetting stored database access rules or dropping the viewer profile scope when that capability was re-sent without them; they are now refused
325- Fixed `/ultrareview` reporting a stopped cloud review as completed or as an error to retry, and waiting out the full timeout when its session was deleted or the signed-in account changed
326- Fixed the Claude app showing a missing or stale context usage figure for Remote Control and cloud sessions right after /compact or /clear
327- Fixed the Claude app's diff view for Remote Control and cloud sessions dropping a branch's committed files whenever there are also uncommitted changes
328- Fixed cloud and self-hosted runner sessions failing with "Authentication failed" after waiting out a long overload during which the session's access token was rotated
329- Fixed memory write conflicts in Cowork sessions showing Claude only the start and end of a memory file over about 10,800 characters, so the retried write dropped the middle
330- Self-hosted runner: Fixed lifecycle-hook commits failing to sign under `--configure-git`
331- Windows: Fixed background cleanup deleting a directory symlink or junction used to relocate `~/.claude/session-env`, `image-cache` or another cleaned-up folder
332- Self-hosted runner: Fixed a turn that ended right at a `--retire-at` release losing its finished signal; the runner now briefly waits for the turn to be reported before stopping the session
333- Reverted `ctrl+l` / `cmd+k` in fullscreen mode clearing the transcript view (added in 2.1.260); they redraw the screen again
334- Improved `/permissions`: focus returns to the rule list after viewing, adding or deleting a rule, and the delete-rule and remove-directory confirmations now default to No
335- Improved `/permissions` tab navigation: ←/→ and Tab pressed in a rule list now switch tabs without moving focus to the tab bar
336- Improved `/cost` cache-miss causes to name thinking mode and thinking display changes
337- Improved the Artifact tool so that when Claude cannot read an artifact link it was given, it tells the user before continuing
338- Improved `/install-github-app`: the GitHub CLI check and repository selection steps now show "Esc to cancel"
339- Improved the `/artifacts` and `/workflows` lists: a scrollbar at the right edge shows how much of a long list is hidden and where you are in it
340- Improved the workflow progress tree: running agents and phases now show a dim dot instead of ⟳
341- Improved `/plugin`'s Add Marketplace form in fullscreen: it no longer draws a box inside the pane, and its text and key hints line up with the rest of `/plugin`
342- Improved the `/workflows` detail view in fullscreen: it no longer draws a second horizontal rule under the pane's divider
343- Improved code blocks that don't name a language: they are now colored like inline code, so commands stand out from the surrounding text
344- Improved `/btw` asked while a tool is still running: the side question now knows that call is in progress instead of reading it as a failed one
345- Improved the UserPromptSubmit hook timeout notice and the debug log to name which hook command timed out
346- Improved `@` file suggestions: a file whose name contains the query now ranks above one that only matches across its folder names
347- Improved artifact pages: no Print buttons, confirm dialogs or device features the viewer blocks, email and phone details shown as text, and dark mode that reaches form controls and scrollbars
348- Improved `/ultrareview` uploads: renamed copies of key files, such as `id_rsa copy` or `kubeconfig (1).yaml`, now also stay on your machine
349- Improved the cross-session messaging startup warning to explain that `--debug-file` writes a debug log to a path you choose
350- Changed the default model on Pro and Team Standard plans from Sonnet to Opus, matching Max, Team Premium, and Enterprise
351- Changed an effort level saved before `/effort` became per-model to no longer apply to newly released models such as Opus 5.5; they start at their default until you pick a level
352- Changed Opus 4.7, Opus 4.8 and Fable 5 to stop holding their launch-default effort over `/effort` in `-p` or the Agent SDK, a project, managed or `--settings` `effortLevel`, or a per-model level
353- Changed `/autocompact`'s footer hint to name ←/→, the keys that adjust other ordered values
354- Changed `/fast`'s footer to name Space as the toggle key
355- Self-hosted runner: Changed git in lifecycle hooks to ignore hook folders and programs named in the runner's shared git files; local-path and `git://` remotes there now need `GIT_ALLOW_PROTOCOL`
356- Changed plugin marketplaces whose name imitates a reserved marketplace name to be refused when added, and to stop loading if one was already added
357- Changed `PermissionRequest` hooks: an agent-type hook no longer runs there, since its answer could never allow or deny the request; it now shows an error pointing to command or http hooks
358- [VSCode] Added a Status dialog, with a typed `/status`, showing the session's version, account, model and server details
359- [VSCode] Added a Sandbox dialog for the sandbox mode, the unsandboxed fallback and excluded commands, opened from the panel menu or by typing `/sandbox`
360- [VSCode] Added a Claude in Chrome dialog (extension status, the install, reconnect and permissions pages, the enabled-by-default setting), opened from the panel menu or by typing `/chrome`
361- [VSCode] Added Export conversation, with a typed `/export`, to copy or save the conversation as plain text
362- [VSCode] Added each skill's source, token estimate and on/off state to the Slash commands dialog, with a click to change the state, and a typed `/skills` that opens it
363- [VSCode] Added a typed `/plan` that switches to plan mode, sends a first planning prompt, or shows the session's plan
364- [VSCode] Improved pasted-text handling in the chat box: a paste over 800 characters or over 2 line breaks is now marked so Claude can tell it from what you typed
365- [VSCode] Improved prompt handling in the chat box: invisible Unicode formatting and tag characters are removed from pasted text with a notice, and from anything else before it is sent
366- [VSCode] Changed "Open in New Tab" to open Claude beside the editor group you are working in rather than after the last group
367- [VSCode] Fixed the effort chip showing a stale saved effort level instead of the level the session runs at
368- [VSCode] Fixed Claude Code never starting when the Python extension hangs while activating; it now starts after 60 seconds without the Python environment
369- [VSCode] Fixed the plan approval card never offering auto mode: when auto mode is available, its first option is now "Yes, and use auto mode", as in the terminal
370- [VSCode] Fixed arrow-key navigation in the session list stopping after archiving or unarchiving a session from the keyboard
371- [VSCode] Fixed paste marker lines showing in your own messages after reopening a session
372- [Claude Code on the web] Changed the admin Routines on/off setting to live under Admin settings → Capabilities → Remote sessions; the Claude Code admin page now links to it
373- [Claude Code on the web] Fixed `gh` and GitHub API calls inside a cloud session on a GitHub Enterprise Server repository failing after about eight hours; the token now renews automatically
374- [Claude Code on the web] Fixed a routine that resumes an existing session running with its old prompt and name when it was edited moments before the scheduled run started
375- [Claude Code on the web] Fixed file links in a cloud session transcript that point outside the session's working directory opening a file card that never loads; they're now disabled and say why
376- [Claude Code on the web] Fixed auto mode refusing to retry a tool call because an approval prompt that expired unanswered, or was superseded by a newer message, had been recorded as your rejection
377- [Claude Code on the web] Improved cloud sessions viewed in the Claude app: Claude now saves files meant for you where the app can open them
378- [Claude Code on the web] Removed the empty repository picker shown when starting a session on a self-hosted environment in an organization where an admin has turned GitHub off
379- [Claude Tag] Added Slack's native Working indicator, Stop button and thread title to Claude's threads in channels; the indicator stays up until Claude finishes, and Stop interrupts the task
380- [Claude Tag] Added a short notice in the Slack channel when a guest joining, or the last guest leaving, changes how Claude responds there under a Restrict or Channel only guest setting
381- [Claude Tag] Fixed scheduled routines silently failing to run in Slack workspaces that were connected to Claude before the workspace joined its Enterprise Grid
382- [Claude Tag] Fixed Claude asking you to re-upload a Slack file when a brief file-scanning outage, not the file, was the problem; it now retries the scan and is told when the scanner is down
383- [Claude Tag] Fixed a bullet in Claude's Slack reply whose text starts with +, - or * rendering as an empty bullet with a stray nested item; it now shows as one bullet with the character kept
384- [Claude Tag] Fixed the Slack notice for a failed cloud environment setup script sometimes being a generic "mention me to retry"; it now names the setup script and says to fix it first
385- [Claude Tag] Improved the GitHub banner in Claude Tag admin settings to say why GitHub isn't connected: not signed in, app not linked or not installed, sign-in expired, or SSO not authorized
386- [Code Review] Improved the Code Review check run to say when REVIEW.md instructions were cut or left out of a review for exceeding a size limit, naming the file and the limit
387
388## 2.1.278
389
390- Changed auto mode for Claude API and Enterprise users, and on Bedrock, Vertex, Foundry and gateways, to default to the server-side classifier, which does not charge for classifier overhead (`CLAUDE_CODE_AUTO_MODE_SERVER=0` opts out on Bedrock, Vertex, Foundry and gateways); warns on billed fallback. See https://code.claude.com/docs/en/auto-mode-classifier-billing
391- Added an `Auto mode server` row to `/status` showing whether this session's auto mode classifier runs on the server
392
393## 2.1.277
394
395- Added AGENTS.md support: in a project with no CLAUDE.md, Claude Code reads AGENTS.md instead; change it under "Project instructions" in `/config` (not yet on Bedrock, Vertex or Foundry)
396- Added `CLAUDE_GATEWAY_PROXY_IS_EGRESS_BOUNDARY=1` for Claude apps gateways whose only egress is a forward proxy: every outbound request hands the proxy the hostname instead of resolving it locally
397- Added an optional `headers:` map on Claude apps gateway upstreams, to send static headers to a proxy you run in front of a provider
398- Added a line saying a background task's update is waiting when it finishes while a panel such as `/tasks` is open
399- Fixed `claude -p` and Agent SDK sessions that could hang with no result after an internal error; they now report the error and exit with code 1
400- Fixed conversations failing every request with "text content blocks must be non-empty" when an earlier assistant turn held an empty text block beside other content, including after `--resume`
401- Fixed being unexpectedly logged out when an older Claude Code build (for example an IDE extension's bundled CLI) runs on the same machine as the current one
402- Fixed interactive start-up hanging or showing an error for `ANTHROPIC_API_KEY` users when `~/.claude.json` holds a malformed `customApiKeyResponses` value
403- Fixed update checks erroring every 30 minutes, and `claude update` hanging when a minimum or maximum version is set, if a proxy returns an invalid version; a malformed `minimumVersion` is now ignored
404- Fixed `claude update` on winget- or apk-managed installs reporting "up to date" when the version lookup failed
405- Fixed `claude plugin install` sometimes failing and breaking the installed copy when reinstalling a plugin version that a session or another program was using; an unchanged copy is now left alone
406- Fixed Grep and Glob reporting no matches when the search could not start because the system was out of processes, memory or file handles; they now return an error saying so
407- Fixed the Write tool silently ending the turn as a declined permission when the target path is an existing directory; it now reports a clear error
408- Fixed the Edit tool treating an escaped backslash followed by `uXXXX` text as a `\uXXXX` escape, which could make an edit of a non-ASCII character rewrite an escaped backslash sequence instead
409- Fixed the Edit tool reporting "Invalid regular expression: regular expression too large" instead of "String not found in file" when a very large edit containing non-ASCII text did not match the file
410- Fixed a turn ending early with "Path contains null bytes" when a tool call's file path contained `\u0000` written as an escape sequence; escaped control characters now stay as literal text
411- Fixed background sessions (`claude --bg`) exiting when a plugin's LSP server exited or closed its stdin
412- Fixed a crash ("Type error") when opening `/mcp` or `/plugin manage` with a malformed `claudeAiMcpEverConnected` value in `~/.claude.json`
413- Fixed a crash at launch when `~/.claude.json` holds a malformed `theme` value
414- Fixed a crash ("unrecoverable interface error") when the prompt held text containing terminal color codes, for example a prompt recalled from history or text loaded from the external editor
415- Fixed a crash when resuming a session whose saved history holds an assistant message stored as a plain string
416- Fixed sessions on slow or heavily loaded machines sometimes exiting with "Claude Code exited after an unrecoverable interface error" when the first spinner appeared
417- Fixed a rare case where the screen could stop updating for the rest of the session after an internal rendering error
418- Fixed a rare case on Windows where a turn could stop with an error such as "Out of memory" right after Claude replied, so that reply's tool calls never ran
419- Fixed sessions continued after `/clear` (restart, `--continue`, `--resume`) missing part of their first message when a SessionStart hook printed output, causing a full prompt-cache miss
420- Fixed messages from other agents (such as a subagent's SendMessage) that arrived mid-turn showing up below the "Ran N shell commands" row instead of where they arrived
421- Fixed the "copied" notice not appearing after drag-selecting text in the fullscreen `/resume` picker and other panels that cover the prompt area
422- Fixed `$TMPDIR` expanding empty in Bash commands that run outside the sandbox while sandboxing is enabled
423- Fixed WebFetch and WebSearch in Cowork cloud sessions not telling Claude why a request was refused, such as a used-up fetch budget or an admin policy
424- Fixed the Claude apps gateway's telemetry relay ignoring a collector hostname or domain listed in `NO_PROXY` when a proxy is set
425- Fixed one malformed `strictKnownMarketplaces` or `blockedMarketplaces` entry silently disabling the whole enterprise marketplace policy
426- Fixed failed auto-updates leaving large staged downloads behind in `~/.cache/claude/staging`
427- Fixed `/plugin` not stripping terminal control characters from messages on the Installed tab, such as the error of a failed plugin update
428- Fixed `/plugin` → Installed and `/skills` crashing when a skill or legacy command is named like a built-in Object property such as `constructor` or `toString`
429- Fixed `/plugin` closing with no message when every install in a multi-select failed
430- Fixed uninstalled plugins reappearing as "failed to load" rows in `/plugin` Installed, and Remove not clearing such a row
431- Fixed plugins from the official marketplace being recorded without their commit in `installed_plugins.json`, and `installed_plugins.json` keeping the old commit after updating a pinned-commit plugin
432- Fixed plugin reload previews keeping every previewed copy of a plugin archive unpacked until exit, and overwriting the cached `--plugin-url` archive a reload falls back to when its download fails
433- Fixed Remote Control session bookkeeping failing when `~/.claude.json` holds a malformed placeholder record
434- Fixed the error after a revoked claude.ai login blaming an expired Anthropic profile; it now leads with `/login`
435- Fixed typed or pasted text occasionally coming out scrambled in the `claude agents` dispatch input during key repeat or very fast input
436- Fixed a crash ("unrecoverable interface error") when resuming a session whose saved transcript contains a stop hook summary without a well-formed hook list
437- Fixed Enter on a selected agent panel row doing nothing when `keybindings.json` rebinds Enter in the Chat context, for example to `chat:queueSubmit`
438- Fixed PDF page reads on Windows failing when the working folder's path is long (about 120 characters or more)
439- Fixed a headless resume (`claude -p --resume`, the SDK, a VS Code extension window reload) starting the session's cost and usage totals at zero; headless sessions now save their totals at exit
440- Fixed project skills from the main repository not loading in `--worktree` sessions when `.claude/skills` is untracked
441- Fixed a `sandbox.excludedCommands` glob exempting an entire compound Bash command from the sandbox when only one part matched; every part must now match
442- Fixed resumed subagents and teammates re-rendering the MCP tool definitions they had loaded, which broke prompt caching for that agent
443- Fixed rate-limited artifact publishes telling Claude to stop retrying; Claude is now told nothing was published and when to send the same publish again
444- Fixed attachments recorded earlier in a conversation being re-rendered after a resume or relaunch, which dropped extended thinking and missed the prompt cache
445- Fixed Console sign-in showing only "Request failed with status code 400" when the server refuses to create an API key; it now shows the server's message
446- Fixed messages typed while Claude is still working sometimes being ignored by the model
447- Improved session start-up for SDK and headless (`-p`) use: the first turn no longer waits on the per-directory CLAUDE.md lookup
448- Improved the Claude apps gateway's loopback error messages to name `CLAUDE_GATEWAY_ALLOW_LOOPBACK`
449- Improved `/plugin` Installed: an MCP server listed apart from its plugin now shows which plugin it belongs to
450- Improved `claude plugin install` on an already-installed plugin: it now says when the marketplace offers a newer version and names the `claude plugin update` command
451- Improved the startup notice overflow line under the logo: it now reads "N more notices hidden" instead of "+N more · /status"
452- Improved prompt handling: invisible Unicode formatting and tag characters in a prompt are removed and the cleaned prompt is shown for review before it is sent
453- Improved `/ultrareview` when there's nothing to review: messages say which case you're in, offer a command that reviews your latest commit, and a new repository's first commit is reviewed in full
454- Improved artifact link handling so Claude reads claude.ai artifact links with the Artifact tool instead of WebFetch when that tool is available
455- Improved the dangerous-rm permission prompt to name the flagged rm command and suggest a `${VAR:?}` guard, so headless runs can recover
456- Improved the Artifact tool's permission prompts: shorter sentences, pages and artifacts named by title or file name, and links listed after the text
457- Changed Fable to always appear in `/model` on the Anthropic API; it is greyed out only when your organization's settings disable it
458- Changed the Bash sandbox instructions on Bedrock, Vertex and Foundry to the first-party wording, which frames the sandbox as the boundary of what the task was given
459- Changed `/ultrareview` in non-interactive sessions to refuse when the repository has no base branch or shared history
460- Changed subagent results to reach the main agent under a header marking them as subagent output, with the result indented, so text in a subagent's result cannot pass as the session's own instructions
461- Changed workflow scripts' computed `agent()` prompts on Bedrock, Vertex and Foundry to reach the subagent framed as script-authored text, so the safety classifier does not read them as the user
462- Removed the background Haiku auto-title request from `claude -p` runs launched outside an SDK or IDE
463- Removed the deprecated TaskOutput tool; Claude reads a background task's output file with Read instead, and the `taskOutputMaxChars` setting and `TASK_MAX_OUTPUT_LENGTH` no longer have any effect
464- [VSCode] Added a Sign out row to the panel menu, with `/logout` in the typed command menu
465- [VSCode] Added background shells and other running tasks to the agent map, each with a Stop, and a typed `/tasks` that opens it
466- [VSCode] Added a Copy response button on responses and a typed `/copy`
467- [VSCode] Added a one-time notice when inactive sessions are archived automatically, and an "Unarchive all" action on the Archived sessions group
468- [VSCode] Added the session's cost and token usage to the Account & usage dialog and the session manager where plan limits do not apply (Vertex, Bedrock, Foundry, API key)
469- [VSCode] Fixed the "General config" menu row showing `/config` usage text instead of opening settings, and made typed `/mcp`, `/hooks`, `/memory`, `/rewind` and similar commands open their dialogs
470- [VSCode] Fixed the effort slider's level not persisting into later sessions on a model that already had a level saved with `/effort`
471- [VSCode] Fixed Auto missing from the mode picker for conversations opened in an already-used panel when the saved model setting is a differently-cased alias such as "Sonnet"
472- [VSCode] Fixed `/fast` not saving fast mode as the default, so it was lost when the extension relaunched Claude Code
473- [Claude Code on the web] Added Personal and Organization sections to the environment picker on Team and Enterprise plans, and admins can now share a personal environment with the organization
474- [Claude Code on the web] Changed organization environments to open as a read-only summary from the Code tab on Team and Enterprise plans, with editing under Admin settings → Cloud environments
475- [Claude Code on the web] Fixed a cloud environment saved with Custom network access and no domains silently reverting to Trusted; the dialog now asks for at least one domain
476- [Claude Code on the web] Changed the admin Claude Code setting labeled "Web" to "Cloud sessions" and removed the redundant read-only Mobile row beneath it
477- [Claude Tag] Fixed routines created in a Slack channel on an Enterprise Grid org-wide install failing to read other public channels in their workspace when they ran
478- [Claude Tag] Fixed the "Learn more" links on credential presets in Claude Tag access bundles to open each vendor's credential-setup page instead of a generic API reference
479- [Claude Tag] Changed the Pylon credential preset in Claude Tag access bundles so admins can point it at Pylon's EU host
480- [Claude Tag] Fixed Google Cloud credential forms in Claude Tag access bundles: a refused key file now says why, the website and scopes stay locked, and a rejected rotation keeps the pasted key
481- [Claude Tag] Fixed the network events log in Claude Tag admin settings showing no response status for requests through connections that use AWS signing, client certificates or a custom CA
482
483## 2.1.276
484
485- Fixed every request failing with `400 … Input tag 'advisor_20260301'` when `ANTHROPIC_BASE_URL` points at a proxy or gateway (2.1.275 regression)
486
487## 2.1.275
488
489- Added the signed-in account to Claude apps gateway sign-in: when the gateway names it, you confirm it before the credential is saved, and `/status` shows it
490- Added a send-now key (ctrl+enter, or ctrl+x ctrl+s) that interrupts the current turn and sends all queued messages at once; sent and queued messages show in gray until the model receives them
491- Added a startup warning when a configured `otelHeadersHelper` fails, so sessions that silently export no telemetry are noticed
492- Added syncing of the skills and plugins enabled on your claude.ai account to terminal sessions signed in with it; opt out with `syncClaudeAiSkills: false` or `syncClaudeAiPlugins: false`
493- Added `/plugin install <plugin> --marketplace <source>`, which offers to add the marketplace before installing the plugin
494- Fixed a restored memory file's age note changing between requests after a compaction or resume, which caused prompt cache misses
495- Fixed `--forward-subagent-text` stream-json and SDK output dropping the messages of subagents spawned by a `context: fork` skill, and of forked skills invoked by a subagent or another forked skill
496- Fixed @-mention file suggestions being buried below MCP resources when using a custom `fileSuggestion` command or typing `@.`/`@./`
497- Fixed fullscreen mode placing background-task completion notices beneath a long turn's collapsed tool row instead of where they arrived; each notice now closes the open row
498- Fixed `claude plugin marketplace update` deleting a GitHub marketplace's local copy when the fetch failed and the marketplace was named after its repository
499- Fixed plugin and marketplace messages, logs and `claude plugin marketplace list` showing a password or token stored in a git, ssh or marketplace URL
500- Fixed a resumed cloud session leaving an unanswered question open in the transcript after a queued message superseded it
501- Fixed vim mode placing the cursor one character right after a dot-repeated "!" or a fast-typed "i!" switched a non-empty prompt into shell mode
502- Fixed fullscreen mode freezing or blanking for several seconds when scrolling up past a large file diff
503- Fixed a stray `</ccmemory>`-style closing tag occasionally appearing in responses
504- Fixed plugin messages, logs and the VS Code plugin dialog showing the wrong server for some git addresses
505- Fixed a terminal `API Error: 400` on every turn for users behind a network gateway that rewrites API error responses when a beta request header is rejected
506- Fixed sandboxed Bash commands on Linux reporting exit code 0 for failed commands when the shell is zsh
507- Fixed the Read tool hanging instead of reporting an error when part of a large file could not be decoded under memory pressure
508- Fixed `--resume`, the resume picker preview, resumed background agents and the transcript view failing on a session whose saved history contains a malformed task-reminder or @-file attachment entry
509- Fixed a crash when resuming a conversation whose transcript contains a malformed message entry, and a fullscreen crash when such a conversation received new messages while scrolled up
510- Fixed sessions failing to resume or start when their saved transcript contains a malformed message content block
511- Fixed Grep, Glob and @-file suggestions hanging or running out of memory on searches over the 20MB output cap, and system ripgrep reporting "no matches" instead of an error after a flood of warnings
512- Fixed `/rewind` in a forked or background session restoring a zero-filled or truncated file when the session's file-history backups could not be fully copied
513- Fixed fullscreen sessions sometimes exiting with "Claude Code exited after an unrecoverable interface error" when typing fast or holding a key with the slash-command dropdown open
514- Fixed background sessions crashing and restarting their worker when a command fed through stdin ran on a machine that had run out of file descriptors
515- Fixed a crash at launch when `~/.claude.json` holds a malformed `mcpNeedsAuthNoticed` value
516- Fixed `--resume` and `--continue` dropping a conversation's earlier thinking when a built-in tool it started with has since been switched off by a server-side flag
517- Fixed text selected with the mouse in the fullscreen `claude --resume` session picker never reaching the clipboard
518- Fixed plugin reload previews replacing a running session's extracted plugin files when the plugin was loaded from a `--plugin-dir` or `--plugin-url` archive
519- Fixed self-hosted runners with `--drain-wait-sec` losing the final result of a turn that finished during a SIGTERM drain; the runner now waits briefly for the turn to be reported
520- Fixed `SubagentStop` hooks with a specific `matcher` firing for every stopping subagent whose agent type was empty
521- Fixed sandboxed Bash commands being unable to write to project directories named `hooks/` or `config/`
522- Fixed Artifact updates failing with "File not found" after a session resumes on another machine or its scratchpad is cleared: the page's last published version is restored
523- Fixed `/update-config` writing `Write(path)` permission rules, which file permission checks don't match, instead of `Edit(path)` rules
524- Fixed four dead documentation URLs (Pricing, Computer Use, Skills, CLI) in the bundled claude-api skill's live-sources table
525- Improved prompt caching for a `--system-prompt` that contains a `__SYSTEM_PROMPT_DYNAMIC_BOUNDARY__` line: the text above it is now cached globally, as the SDK's array form already is
526- Improved the `/desktop` error when Claude Desktop does not open: it now says why and what to do next
527- Improved the Artifact tool's publish and read results: they now say who can open the page and what the owner's Share menu offers
528- Improved artifact publish results: they name the tab icon sent, warn when the page contains a NUL byte, and retry a flaky fetch of the newer page to merge after a stale publish
529- Improved pasted and attached images: they are now saved where Claude can open them as files without a permission prompt, including in Desktop and VS Code
530- Improved the Artifact tool's guidance so Claude updates a shared artifact in place when you were given edit access to it, instead of publishing a separate copy
531- Improved plan-usage reads: editor windows and non-interactive sessions on one machine now share a read made in the last minute instead of each calling the usage endpoint
532- Improved the `ListPlugins` tool description so Claude knows it lists plugins enabled on your claude.ai account, not plugins installed locally with `/plugin`
533- Improved responsiveness when the terminal is slow or paused: output no longer falls further behind while the terminal catches up
534- Improved Write and Edit results for files in the synced account-skills folder: they now say the change is not saved to your account and how to save it
535- Updated `/logout` for Claude apps gateway sign-ins to also end the session on gateways that advertise token revocation
536- Changed hosted sessions to keep an unanswered permission prompt up after a container restart, instead of asking again
537- Changed the Artifact tool to ask for a one-word tab icon on a first publish instead of an emoji favicon
538- Changed Claude in Chrome in auto mode to skip the extension's per-site check for classifier-approved calls, as bypass mode does, fixing `browser_batch` "Permission denied" after a redirect
539- Changed plugins installed from an npm source to be fetched with `npm pack --ignore-scripts` and integrity-verified, so a package's install scripts no longer run
540- Changed scheduled and Run now routine runs to save data to, and republish the page of, an artifact you can edit without asking; public artifacts, first publishes and deletes still ask
541- Removed the startup notice that told you a one-off scheduled routine had run since your last session
542- [VSCode] Added viewing, editing and deleting a saved memory inside the Memory dialog
543- [VSCode] Added sending an attached image without typing any text
544- [VSCode] Added a Retry link to the MCP servers dialog when the server list fails to load
545- [VSCode] Added accept and reject buttons under each change in the proposed-change diff tab, so an edit can be reviewed change by change
546- [VSCode] Fixed the transcript creeping toward the bottom in small steps while a permission card waits and content keeps arriving
547- [VSCode] Fixed rewound and forked conversations not keeping the permission mode you had picked for the original conversation
548- [VSCode] Fixed an empty `CLAUDE_CONFIG_DIR` entry in the `environmentVariables` setting making Claude Code keep its files in the workspace
549- [VSCode] Fixed plugin install links opening the Manage plugins dialog for plugin names and marketplace addresses that can't be used in a link
550- [VSCode] Fixed Remote Control staying shown as connected after a turn-off that Claude Code reported as failed; it now shows as off
551- [VSCode] Fixed the scroll to the bottom on send stopping short of the reply when the reply starts arriving during the scroll
552- [VSCode] Fixed the agent map showing agents a crash left unfinished as stopped instead of failed once the session is reopened
553- [VSCode] Fixed the "Continuing the step" notice not appearing, and the continue limit resetting, after a reload that follows a crash with background tasks still running
554- [VSCode] Fixed the session list showing when a session was last reopened, such as after a window reload, instead of when its last message was sent
555- [VSCode] Fixed "Fork conversation from here" failing on the message right after one sent while Claude was working
556- [VSCode] Fixed the prompt cache clock showing too few minutes after reopening a session with a message sent while Claude was working
557- [VSCode] Fixed a background agent that finished while Claude was running a tool losing its completion notice, and its result on the agent map, after a window reload
558- [VSCode] Fixed a rare case where text selected in a git-ignored file could be sent to Claude after the extension was unresponsive for several seconds
559- [VSCode] Fixed renaming a running session reverting to the generated name (regression in 2.1.269)
560- [VSCode] Fixed slash commands typed while Claude is responding being sent to the model as text instead of running once the response finishes
561- [VSCode] Fixed unreadable code in the plan preview and the Hooks and Permission rules dialogs with the High Contrast Light theme
562- [VSCode] Fixed `/remote-control` being ignored while Remote Control is still connecting: running it again now turns Remote Control off immediately
563- [VSCode] Fixed the conversation pulling you back to the bottom while a reply streams after you scroll up, and added a `claudeCode.scrollToBottomOnSend` setting to turn off the jump on send
564- [VSCode] Fixed the Manage plugins dialog showing a password or token that was typed into a marketplace URL
565- [VSCode] Improved the agent map: the pill counts running agents and turns red after a failure, the main agent stays in view while the map scrolls, and agents sort by state then end time
566- [VSCode] Changed New session in a Claude editor tab to open in the sidebar when Preferred Location is set to Sidebar, instead of always opening another tab
567- [VSCode] Changed a message sent while Claude is working to wait at the bottom of the conversation until Claude starts on it
568- [Claude Code on the web] Added a "New routine" button to the page shown when a routine link no longer resolves, next to the link back to your routines list
569- [Claude Code on the web] Fixed routine "paused" and "on hold" notifications being cut off mid-sentence; the paused-subscription notice now says to turn the routine back on yourself
570- [Claude Code on the web] Fixed cloud environments with a very long allowed-domains list saving fine and then failing every session start; saving now fails up front and says how much to trim
571- [Claude Code on the web] Fixed Claude's guidance when a cloud session on a personal account is denied GitHub access: it now links to claude.ai/connect-github instead of an admin settings page
572- [Claude Code on the web] Improved what Claude tells you when asked to edit, delete or run a routine it didn't create: it now links to the routine's page so you can do it yourself
573- [Claude Tag] Added attach conditions for access bundles in Claude Tag settings: an Owner can let a bundle also apply in channels with guests or Slack Connect channels, not just member-only
574- [Claude Tag] Added Amazon CloudWatch, CloudWatch Logs, Amazon SNS, Google Cloud Monitoring and Cloud Logging presets to an access bundle's Credentials tab in Claude Tag admin settings
575- [Claude Tag] Added Datadog presets for the US3, AP1, AP2 and US1-FED sites; new Datadog connections are now limited to Datadog's read and query API routes
576- [Claude Tag] Fixed S3 uploads from recent AWS CLI and SDK versions failing with a 502 error when sent through an AWS connection
577- [Claude Tag] Fixed Claude treating a channel as inactive, and skipping untagged messages there, while it was still posting in that channel from a routine or a thread
578- [Claude Tag] Fixed a thread's "Claude [task]" display name reverting to plain "Claude" after the session behind that thread was refreshed or restarted
579- [Claude Tag] Fixed the model you switched to in a Slack thread silently reverting to the channel's default after that thread's session was restarted or refreshed
580- [Claude Tag] Fixed Claude sometimes replying twice when another app or bot @mentioned it in a top-level channel message
581- [Claude Tag] Improved Claude's notices in Enterprise Grid channels shared across workspaces: they now say when no workspace is set up yet, or why only organization defaults apply
582- [Code Review] Fixed reviews occasionally dropping part of their analysis when one of the reviewing agents returned its findings in an unexpected format
583- [Code Review] Fixed pull requests with more than 100 Claude reviews getting a full re-review on every clean merge from the base branch instead of the lighter merge-focused review
584
585## 2.1.274
586
587- Added a visible warning when memory usage is critical, with steps to free memory or restart safely
588- Added `CLAUDE_CODE_MCP_STARTUP_WAIT_MS` to bound how long the first non-interactive turn waits for connecting MCP servers (`0` = don't wait)
589- Added `effort` attribute to the `claude_code.llm_request` OpenTelemetry trace span, matching the `api_request` event
590- Added `claude_code.managed_settings_resolved` OTel event: managed-settings sources and policy helper state; redacted settings and digests with `OTEL_LOG_MANAGED_SETTINGS=1`
591- Added `store.connect_timeout_seconds` to the Claude apps gateway config to lengthen the Postgres connect timeout (default 5 seconds), and improved the boot error when the database is unreachable to point to `store.postgres_url` and the configured timeout
592- Added `enduser.sub`, the IdP subject, to the telemetry Claude Desktop and Cowork send through a Claude apps gateway
593- Added a Claude apps gateway warning when a replica has more requests open than the 256 it sends upstream at once, and a startup log line showing that limit
594- Added click-to-expand for collapsed teammate and agent messages in fullscreen mode
595- Fixed sessions getting stuck endlessly retrying "unexpected tool_use_id" 400 errors: corrupted transcripts now self-heal where possible, and otherwise a clear error (with a `/rewind` hint) ends the loop
596- Fixed MCP servers configured as `http` that only speak legacy HTTP+SSE failing to connect when they answer the first request with 422 or another 4xx error
597- Fixed Streamable HTTP MCP tool calls timing out after about 5 minutes even when a longer per-server `timeout` was set
598- Fixed MCP prompts and resources not refreshing when a server sends list-changed notifications without declaring `listChanged`
599- Fixed MCP tool calls refused with 403 insufficient_scope being reported as an expired sign-in: the error now names the missing permissions and points to `/mcp` re-authentication
600- Fixed hook-driven sessions (such as an active `/goal`) ending with "Prompt is too long" instead of compacting when the context overflowed again after a reactive compaction
601- Fixed an active `/goal` being lost when resuming (`--continue` / `--resume`) a session that had compacted
602- Fixed `claude agents` losing `--model`, `--effort`, `--permission-mode`, `--allow-dangerously-skip-permissions` and `--agent` after an auto-update relaunch
603- Fixed a per-turn slowdown when a language server publishes project-wide diagnostics for thousands of files
604- Fixed subagents with `model: "opus"` on Bedrock, Vertex or Foundry leaving the session's model when its id has no recognizable model family (unless `ANTHROPIC_DEFAULT_OPUS_MODEL` is set)
605- Fixed self-hosted runner sessions failing every turn with a 401 after a few failed token refreshes, until the next scheduled refresh; the runner now keeps retrying, and fetches a new token after a 401
606- Fixed clickable links to local file paths doing nothing in VS Code and other terminals that require a `file://` URI
607- Fixed the transcript renumbering ordered lists in your own messages (typing "3. 2. 1." displayed "3. 4. 5."); numbers and "N)" markers now show as typed
608- Fixed AskUserQuestion preview notes being attached to a previously chosen option instead of the highlighted one
609- Fixed AskUserQuestion preview mode dropping the highlighted option when submitting a note with Enter
610- Fixed a resumed background agent keeping half of an interrupted tool batch when one of its calls was approved with a message
611- Fixed a local `claude -p --resume` started with `CLAUDE_CODE_RESUME_INTERRUPTED_TURN` not reporting background tasks the previous process left unfinished
612- Fixed the first turn of a cloud session sometimes starting without the tools of an SDK-hosted MCP server that was still connecting
613- Fixed background agent notifications claiming the agent had no live background work when it was still waiting on its own background task and would resume
614- Fixed error hints in Claude Desktop sessions to suggest slash commands like `/usage-credits` instead of CLI flags that cannot be used there
615- Fixed `/schedule` saving a routine's prompt without its message role when Claude writes the routine in the shape that listing routines returns
616- Fixed `/status` not showing the `apiKeyHelper` failure that its own error banner told you to check
617- Fixed `/fast on` in non-interactive sessions reporting on and then turning off under an organization's managed fast mode policy; it now says the organization has disabled it
618- Fixed the Artifact tool asking you to approve an update to an artifact that it then refused because the session had not read the latest version
619- Fixed Cowork and claude.ai cloud sessions with network access on treating reads of a teammate's artifact as if network access were off
620- Fixed a plugin or marketplace directory with no git repository of its own taking its version from an enclosing git repository, such as a git-managed `~/.claude`
621- Fixed `--strict-mcp-config` with an empty `--mcp-config` holding the first non-interactive turn for up to `MCP_TIMEOUT` on incidental MCP servers
622- Fixed Stop prompt hooks re-sending their whole prompt on every block in a conversation; repeat blocks now name the condition with a 500-character label
623- Fixed extra empty editor windows opening at startup on Linux under Wayland when running inside the Cursor or VS Code terminal
624- Fixed an unhandled promise rejection in the Claude apps gateway when Postgres drops a connection during a spend check
625- Fixed Claude apps gateway cutting every open stream on SIGTERM: it now lets in-flight requests finish for up to 25 seconds before exiting (`CLAUDE_GATEWAY_DRAIN_TIMEOUT_MS`)
626- Fixed `installed_plugins.json` being rewritten on nearly every start-up when plugin policy comes from remote managed settings, which made Claude Desktop reload every open session's plugins
627- Fixed headless and SDK sessions making a separate model call for every background task that finished; completions already queued are now answered by one call
628- Fixed the Bash tool re-sourcing the shell profile (a multi-second stall on the next command) after every plugin reload; it now does so only when the plugins' `bin/` directories changed
629- Fixed plugins with a top-level `$schema` in `hooks/hooks.json` showing an "unknown key" notice
630- Fixed MCP connection errors and the MCP login tool's description showing secrets resolved from `${VAR}` placeholders in MCP configs
631- Fixed Bash permission checks for commands that loop over or assign certain special shell variables; these commands now ask for permission
632- Fixed worktree-isolated sessions accepting Bash commands with certain nested shell expansions; these are now refused
633- Fixed the Edit permission prompt preview sometimes showing a different location than the approved edit in files with multi-byte characters
634- Fixed background commands being stopped after 30 idle minutes on machines under mild memory pressure; they're now stopped only when memory is critically low, and the debug log says why
635- Fixed a message a subagent sends to the main session disappearing from the Claude Desktop transcript after a relaunch
636- Fixed a plugin loaded from a `.zip` being served from a stale extraction after several overlapping reloads
637- Fixed a sub-agent's progress summary being replaced by a runaway multi-paragraph reply
638- Improved startup in `--input-format stream-json` sessions: the first turn no longer waits up to 2s for still-connecting MCP servers whose tools tool search defers; they arrive on a later turn
639- Improved Monitor tool notifications: a script's final output and its exit now arrive as one notification instead of two, saving a model turn
640- Improved Artifact tool errors: when you are not signed in to claude.ai the terminal now says so on the first attempt, and Claude is told to stop retrying a rejected call sooner
641- Improved artifact publishing: a publish built on an older version is stopped before it is sent, with the newer page to merge
642- Improved safety checks before removing an agent worktree that contains submodule checkouts
643- Improved `OTEL_LOG_RAW_API_BODIES=file:<dir>` output: a new `index.jsonl` and `request_body_id` / `message.id` event attributes link each response to its request file and transcript message
644- Improved Claude apps gateway boot: it now tries the first Postgres connection up to three times before exiting, so a database that is reachable a few seconds late no longer fails the boot
645- Improved the Claude apps gateway's spend-limit check under load: it now takes one database round trip instead of four, so fewer checks time out on a busy gateway
646- Improved Claude apps gateway sign-in rate limit errors: `/login` now explains the refusal, and the gateway log says which limit was hit and which setting to change
647- Changed Bedrock, Vertex, Foundry and telemetry-disabled installs to use the v2 MCP client and MCP 2026-07-28 negotiation with direct HTTP servers by default, as other installs already do (opt out: `MCP_SDK_GENERATION=v1` or `MCP_PROTOCOL_NEGOTIATION=legacy`)
648- Changed `/code-review` to use leaner inline review prompts for every model that has no tuned settings of its own, instead of spawning many review subagents
649- Changed `"type": "sdk"` MCP entries in `.mcp.json`, settings, plugins and agent files to be skipped with a warning: only an SDK host application can register in-process servers
650- Changed artifact watching in local sessions: a new version published elsewhere no longer starts a turn; Claude learns of it from a later Artifact tool result
651- Changed plugin and marketplace clones to leave Git LFS files as pointers instead of downloading them; `git lfs pull` in the checkout fetches them
652- Changed self-hosted runners to skip a read-only repository the git host refuses at the access check instead of failing the session start
653- Changed the `/status` GitHub line to read "Cloud sessions", and `/web-setup`, `/ultrareview`, and teleport messages to say "cloud session" instead of "Claude Code on the web"
654- [VSCode] Added continuation of the step a window reload interrupted, labeled in the chat, with a Claude Code: Continue After Reload setting to turn it off
655- [VSCode] Added Memory and Instructions entries to the Customize menu: Memory shows the auto-memory toggles, the saved memories and the memory folders, and Instructions edits the CLAUDE.md files
656- [VSCode] Added a `claudeCode.lockEditorGroups` setting to stop Claude from locking the editor groups it opens in
657- [VSCode] Fixed a `/btw` side question asked in a new conversation's first seconds occasionally showing another session's side-question history
658- [VSCode] Fixed a brief freeze when the extension first looks up your global gitignore file
659- [VSCode] Fixed a message sent while Claude was running a tool disappearing from the conversation after a window reload
660- [VSCode] Fixed the Manage Plugins enable toggle and MCP servers dialog rows being unreachable from the keyboard
661- [VSCode] Fixed sign-ins and sign-outs made in a terminal not showing until a reload after `CLAUDE_CONFIG_DIR` changed in the Environment Variables setting
662- [VSCode] Fixed Edit diffs in the chat being cut off at the bottom at some panel widths and for long wrapped lines; diff boxes now fit the rows shown
663- [VSCode] Fixed overlapping settings writes from the extension leaving `~/.claude/settings.json` unparseable or dropping a setting
664- [VSCode] Fixed Open in New Tab (Ctrl/Cmd+Shift+Esc) sometimes leaving the new tab's message box unfocused, so typing went nowhere until you clicked it
665- [VSCode] Fixed reopening a closed Claude tab splitting the editor layout when its locked group still holds another Claude tab and a file
666- [VSCode] Fixed New session opening another locked editor group whenever a file tab shared the group with your Claude tab
667- [VSCode] Fixed session names shifting sideways in the session picker while typing a search query
668- [VSCode] Fixed the plan review card cutting off its Send feedback button and reason field when a plan has several comments; the comment list now scrolls
669- [VSCode] Fixed inline code and code blocks in chat replies being unreadable under the High Contrast themes
670- [VSCode] Improved screen reader navigation of the conversation: each message is announced as "You" or "Claude", with the tool name for tool steps
671- [VSCode] Changed the default global gitignore file to `$XDG_CONFIG_HOME/git/ignore` when `XDG_CONFIG_HOME` is an absolute path
672- [Claude Code on the web] Added a "Compare against" branch picker to a cloud session's diff view, so you can diff its changes against any branch instead of only the base branch
673- [Claude Code on the web] Fixed git operations in cloud sessions failing with "service unavailable" when GitHub's token renewal briefly errors
674- [Claude Code on the web] Fixed editing a routine occasionally making it fire twice or re-enabling a routine that had just been paused
675- [Claude Code on the web] Fixed commits in cloud sessions occasionally failing with a signing error for a few minutes after the session's credentials refreshed
676- [Claude Code on the web] Fixed the toast after saving a routine whose GitHub trigger couldn't be linked to show the reason, such as a per-repository trigger limit, instead of only "edit to retry"
677- [Claude Code on the web] Fixed sessions sometimes flipping back to unread right after you mark them read
678- [Claude Code on the web] Changed routines to skip a run and retry for up to 72 hours when the owner's GitHub connection is missing, instead of switching the routine off at the first failed check
679- [Claude Code on the web] Changed a routine's on-hold notice: when your subscription is paused it now tells you to turn the routine back on yourself instead of promising an automatic resume
680- [Claude Tag] Added a Guests setting to the Add channel and Add workspace forms in Claude Tag admin settings, so owners can pick Inherit, Allow, Channel only or Restrict up front
681- [Claude Tag] Fixed Claude not answering when another Slack app or bot @mentions it; the tag now gets a reply and wakes Claude in a channel it had stopped following after days of inactivity
682- [Claude Tag] Fixed Claude missing another app's message that tagged @Claude right after a new Slack channel was created; it's now delivered once Claude has joined
683- [Claude Tag] Fixed Claude folding a follow-up sent minutes after its last Slack message into it as a silent edit; late updates such as blockers now post as a new reply that notifies
684- [Claude Tag] Fixed Claude's Slack search failing with an error whenever it searched within a single channel; it now returns that channel's matching messages
685- [Claude Tag] Fixed a safety-filter stop silently resetting a Slack thread's context when nobody was waiting; Claude now always says so and no longer cancels background work still running
686- [Claude Tag] Fixed email addresses in Claude's Slack replies rendering with a visible `mailto:` prefix; they now show as the plain, clickable address
687- [Claude Tag] Fixed Claude refusing to watch an Enterprise Grid channel shared with the whole organization when asked from another workspace in the grid
688- [Claude Tag] Fixed the Environment picker in Claude Tag admin settings showing a raw environment ID instead of the environment's name for archived or app-created environments
689- [Claude Tag] Improved Claude's live progress checklist in Slack: capped at 2,000 characters, reposted at most every 15 minutes in busy threads, with older "Latest task list" links updated
690- [Claude Tag] Removed the repeated guest-attribution note Claude appended to a Slack canvas each time it edited one in a channel using the "Channel only" guest setting
691- [Code Review] Fixed re-reviews occasionally leaving a fixed finding's thread open when the new review also filed a lower-severity note under it
692- [Code Review] Fixed rare reviews ending with "Code review encountered an error" when GitHub or an internal service failed transiently at launch; they now wait and retry
693- [Code Review] Improved how Code Review words each posted finding: short plain sentences that say who is affected, where the code goes wrong, and the fix up front
694- [Code Review] Improved the check-run card and PR comment when a review is skipped because of an organization limit: each cause now links the admin page that fixes it
695
696## 2.1.273
697
698- Added `x-claude-code-request-class`, `x-claude-code-agent-type`, `x-claude-code-prev-tool-durations`, `x-claude-code-compaction` and `x-claude-code-context-compacted` request headers for LLM gateways; opt in with `CLAUDE_CODE_GATEWAY_HINT_HEADERS=1`
699- Added a notification when an MCP server disconnects mid-session and automatic reconnection gives up, pointing at `/mcp`
700- Added forking a session started with `claude --remote-control` or `/remote-control` from the Claude app; the fork runs as a background session on your computer
701- Fixed Bash commands the permission checker cannot fully analyze skipping the prompt under `permissions.blockReadsOutsideWorkingDirectories`, and a subshell hiding a dangerous `rm` in bypass mode
702- Fixed skills synced from claude.ai staying available after your organization turns Skills off; they now move to the recoverable trash
703- Fixed `allowManagedMcpServersOnly`, `deniedMcpServers` and `disableClaudeAiConnectors` set via MDM or `managed-settings.json` being ignored when server-managed settings are also present
704- Fixed 401/403 errors on Bedrock, Vertex and Foundry, and Claude apps gateway 403s, telling you to run `/login`; the message now names the credential to refresh or points to your gateway administrator
705- Fixed `/login`, `/upgrade`, and `/extra-usage` discarding earlier thinking from the conversation, which forced a full prompt-cache rewrite on the next request
706- Fixed auto mode stopping for approval when the Artifact tool uploads a file you attached to the chat in a cloud or Remote Control session
707- Fixed a long-running session recreating a stub `.git/info/exclude` after the repository's `.git` directory was removed or moved away
708- Fixed the main prompt dropping a `!` typed at the start while already in shell mode, so negated commands like `! grep …` can be typed
709- Fixed Read on macOS refusing a dragged-in screenshot, or any file the system reports under a second path, with "symlink resolution changed after permission was checked"
710- Fixed `permissions.blockReadsOutsideWorkingDirectories`: a memory directory chosen by a repository's settings is no longer loaded into the prompt, recalled, indexed, or used by memory extraction
711- Fixed sub-agents and background agents being reported as failed, with their result never delivered, when the final streamed reply omitted token usage or carried no model id
712- Fixed the context meter and auto-compact counting advisor-tool turns at roughly twice their real context size, which made auto-compact fire at about half the real window
713- Fixed `/tui` refusing to restart because of an agent-team teammate that had already finished its work and was no longer shown in the agents panel
714- Fixed saved scheduled tasks running in the wrong session after `.claude/scheduled_tasks.json` was copied into another folder, such as a new worktree
715- Fixed SDK and `--output-format stream-json` output dropping a subagent's remaining messages and final report after it is moved to the background mid-run (e.g. by `CLAUDE_AUTO_BACKGROUND_TASKS`)
716- Fixed `/install-github-app` reporting a SAML single sign-on block as "admin permissions required"
717- Fixed Remote Control clients attached to a Claude Desktop, VS Code or JetBrains session being refused when they ask for the session's context window usage
718- Fixed the spinner showing a doubled ellipsis ("……") on compaction status lines such as "Running PreCompact hooks…"
719- Fixed a false-positive spinner tip suggesting the frontend-design plugin after reading or publishing Artifacts
720- Reverted a 2.1.268 change that checked Read and Edit deny rules on Bash lines the permission checker can't analyze (`eval`, `env -C`); commands like `time -p make build` prompt again instead of being denied
721- Improved responsiveness in long sessions: hook progress and sub-agent activity no longer re-process the whole conversation on every update
722- Improved the Artifact tool's error when a publish includes a file type artifacts don't serve: Claude is told which types are served and what to do instead, and the terminal shows one plain line
723- Improved the Artifact tool's page read to state the capabilities and database rules the artifact service holds for the page, for anyone who can publish to it
724- Improved artifact database writes: an update can now remove a single field instead of rewriting the whole document
725- Improved artifact publishing: a publish whose connection drops after reaching claude.ai is now re-sent safely instead of failing or creating a duplicate version
726- Improved the cloud-session GitHub error for an IP allow list, a suspended app installation or SAML single sign-on to show the cause instead of a generic install hint
727- Improved `/autofix-pr`: when `gh pr view` fails it now shows gh's own error (sign-in, SAML, rate limit) instead of a generic exit-code line
728- Improved `/autofix-pr` to say why GitHub webhook delivery couldn't be set up for the PR (for example, no linked GitHub account) instead of a generic warning
729- Improved `/web-setup` errors: a refused GitHub token now lists the likely reasons and the fix, and a connection failure names a configured proxy or TLS certificate problem
730- Improved the in-session SSL certificate and proxy connection errors to name the error code and what to fix, such as `NODE_EXTRA_CA_CERTS` for an untrusted corporate CA
731- Improved the error when a cloud session can't be created because your Claude login expired or was revoked: it now tells you to run `/login`
732- Improved the error shown when an MCP server's sign-in expires mid-session to say how to re-authenticate (`/mcp`)
733- Changed auto mode on Bedrock, Vertex and Foundry to use the local classifier by default for now; set `CLAUDE_CODE_AUTO_MODE_SERVER=1` to use the platform's server-side classifier
734- Changed `OTEL_LOG_TOOL_DETAILS=1` to also include real agent, skill, plugin and MCP server names on cost and token metrics
735- Changed sign-in with a Claude account to also request access to your claude.ai plugins
736- Changed `/bug` and `/feedback` reports to include only model-behavior params (model, system prompt, tools) from the last API request, omitting request metadata and `CLAUDE_CODE_EXTRA_BODY` fields
737- [VSCode] Fixed "Report a problem" still appearing, and `/bug` / `/feedback` opening a report form, for organizations that have product feedback disabled
738- [VSCode] Fixed a red "Claude Code process exited with code 4294967295" banner appearing after completed turns on Windows
739- Windows: Improved the network-path permission check for UNC paths when a mapped network drive was added with `--add-dir`
740- [Claude Code on the web] Fixed routines losing access to an organization connector, and still calling the old one, after an admin removed and re-added that connector
741- [Claude Code on the web] Fixed creating a self-hosted environment from organization settings occasionally failing with a server error and leaving a half-created environment behind
742- [Claude Code on the web] Changed the admin "Share cloud sessions" setting to live under Data and privacy instead of the Claude Code page, where Data and privacy admins can also manage it
743- [Claude Code on the web] Added a "Discard unsaved changes?" confirmation before the New routine page or the Edit routine dialog throws away a routine name, prompt or edit you typed
744- [Claude Code on the web] Removed the full-page desktop-app download screen that new users without a cloud environment saw on Mac and Windows; they now go straight to setup
745- [Claude Code on the web] Improved the routine detail page: menu and rename in the breadcrumb, the on/off switch and Run now at the top, and run history beside the routine's settings
746- [Claude Tag] Fixed Claude going silent minutes after reinstalling the app when an Enterprise Grid was disconnected but one of its workspaces stayed connected
747- [Claude Tag] Fixed scheduled tasks set up in an organization-shared private Slack channel silently never posting; they now keep running in the thread they were created in
748- [Claude Tag] Fixed replying in an older Slack thread while Claude is mid-task sometimes restarting it from scratch and losing work it had not pushed yet
749- [Claude Tag] Fixed Claude occasionally dropping a message with an incorrect "couldn't find a Claude Code environment" notice right after your account token refreshed
750- [Claude Tag] Fixed AWS connections refusing region-less endpoints such as Budgets, Savings Plans, WAF Classic and Import/Export; Global Accelerator requests now sign correctly
751- [Claude Tag] Improved AWS connection failures: when a request can't be signed, such as a hostname with no region, Claude is told why and how to fix it instead of a bare error
752- [Claude Tag] Fixed OAuth client-credentials and JWT-bearer connections failing with providers that return a lowercase token type; requests now send the standard Bearer scheme
753- [Claude Tag] Fixed adding a channel manager being refused on Enterprise Grid shared channels, on channels where Claude hasn't been used yet, and on legacy private channels
754- [Claude Tag] Changed Claude to start watching related public channels on its own, such as an incident channel a conversation depends on, instead of only when asked
755- [Claude Tag] Fixed the admin Memory page not listing Slack channels Claude set up on its own even when they had saved memory; admins can now open, edit and delete that memory
756- [Code Review] Fixed merging the base branch into a PR whose earlier review listed "Additional findings" triggering a full re-review; these pushes now get the lighter follow-up review
757- [Code Review] Fixed a whole REVIEW.md being ignored because of an @-mention, a code span wrapped across lines, or a backticked HTML tag; only lines linking to changed files are withheld
758- [Code Review] Improved suggested fixes to say what the fix must keep working when other code depends on the behavior being changed
759- [Code Review] Improved review comments that point to a second affected location to state that location's issue in a full sentence instead of a cut-off stub
760- [Code Review] Fixed `/ultrareview --post` so a retry after a GitHub error posts the findings comment exactly once instead of never or twice; the comment now names the reviewed commit
761- [Code Review] Fixed empty or content-identical pushes being re-reviewed on GitHub repositories whose owner or name contains a capital letter; these pushes are now skipped
762
763## 2.1.272
764
765- Bug fixes and reliability improvements
766
767## 2.1.271
768
769- Added fast mode in Claude Code Remote sessions (cloud and self-hosted runners): the host's fast-mode setting or `/fast` typed in the session applies where your organization allows it
770- Added mouse support to the `/config` panel in fullscreen mode: the wheel scrolls the settings list, a click on a setting's value changes it, and the row under the pointer is highlighted
771- Added `claude self-hosted-runner --drain-marker-file <path>`: when that file exists at a SIGTERM drain, the runner reports its exit to the server as a host drain (telemetry only)
772- Added per-command `allowed_domains` to Bash, PowerShell and Monitor in auto mode with sandboxing: the hosts a command needs are reviewed with it and opened for it alone; other hosts are refused
773- Added `omitClaudeMd` to agent frontmatter and `--agents` JSON, letting custom and plugin subagents run without user, project and local CLAUDE.md files; managed policy files still load
774- Added `--accept-command <sha256>` to `claude plugin install` and `claude plugin update` to accept exactly the command a previous `--json` run displayed, instead of `-y`
775- Added support for a `multiplier` above 1, up to 10, in the `modelPricing` managed setting and the Claude apps gateway `pricing` block, for marked-up internal chargeback rates
776- Added a spinner tip pointing Bedrock, Vertex AI, Foundry and LLM gateway users to the Claude desktop app; the claude.ai desktop app tip now suggests `/desktop`, which offers to download the app
777- Fixed a cached organization policy being reused after switching accounts, organizations, or API keys, and the policy not refreshing until the hourly check when the credential changes mid-session
778- Fixed the tool and command lists not updating when the organization policy finishes loading after startup or changes mid-session
779- Fixed an enterprise `managed-mcp.json` that can't be read or parsed being ignored: it now keeps exclusive MCP control (user, project and plugin servers don't load) and warns at startup
780- Fixed org policy being fetched through, and rejected by, third-party local proxies set via `ANTHROPIC_UNIX_SOCKET`; they are again treated like other custom gateways, including for Remote Control
781- Fixed cloud sessions rejecting every subagent tool call ("updatedInput … failed schema validation") when a workflow or agent approval was applied after the session's worker restarted
782- Fixed `/fast off` answering "Fast mode unavailable" instead of turning fast mode off when the organization has fast mode disabled
783- Fixed sessions started with `CLAUDE_CODE_SKIP_FAST_MODE_ORG_CHECK` re-sending fast requests every turn after the API rejected fast mode; the rejection now stands and its reason is shown
784- Fixed fast mode under `CLAUDE_CODE_RETRY_WATCHDOG` failing the turn on a usage-credits limit, or retrying an overload at fast speed, instead of falling back to standard speed
785- Fixed Bash permission checks missing the file that `fmt`, `column` and similar commands read when it follows an option the checker doesn't recognize
786- Fixed Bash permission checks skipping files a wildcard expands to when the wildcard sits in a command's pattern or option value (for example `grep -v dir/* file`)
787- Fixed Bash permission checks so that shell variable declaration flags cannot misrepresent the command being run
788- Fixed Bash commands with two directory changes, a subshell, or a `cd`+`git` chain skipping the prompt under `permissions.blockReadsOutsideWorkingDirectories` in bypass and auto mode
789- Fixed a stale `.git/config.lock` breaking `git checkout -b`, `git push -u` and `git config` for the rest of a session after a sandboxed command failed to start (Linux)
790- Fixed settings file changes made outside the session going unnoticed on macOS machines whose system file-event service is saturated; the watcher now falls back to polling
791- Fixed resumed `claude -p` sessions whose tools all come from MCP servers failing with "At least one tool must have defer_loading=false"
792- Fixed turns failing with "API returned an empty or malformed response" when an LLM gateway returns the non-streaming reply as `text/plain`
793- Fixed sustained high CPU usage and repeated tool-list requests when an MCP server sends `list_changed` notifications in a tight loop
794- Fixed MCP OAuth mishandling client registrations: denying consent forced a new one, one for another redirect URI was reused, and a concurrent write could delete a valid one or keep a mismatched one
795- Fixed tool search returning no match when Claude selects an MCP tool by its bare name instead of its full `mcp__server__tool` name
796- Fixed Ctrl+O cancelling pending MCP server reconnects, and `/mcp` sent from Remote Control failing while the transcript view is open
797- Fixed the Claude in Chrome prompt telling the model to load tools through ToolSearch when ToolSearch is unavailable
798- Fixed cross-session messages held by the receiving session's permission-mode policy leaving no trace: headless senders now get a delivery notice, and `SendMessage` results no longer imply it was read
799- Fixed Claude starting a second copy of a background command (such as a watch task or dev server) that was still running after the conversation was compacted
800- Fixed `/model` warning about losing the conversation cache when switching back to the model the conversation actually ran on
801- Fixed `/reload-skills` reporting a skill count that disagreed with the slash menu after `/cd`
802- Fixed `/resume` and `/continue` showing only 1-2 sessions in fullscreen mode on short terminals
803- Fixed `/resume` and `/teleport` keeping the previous conversation's file-read tracking, so Claude could edit files the resumed conversation had never read
804- Fixed `--resume` dropping the 1M context window (`[1m]`) when the resumed session's model family differs from the configured default model
805- Fixed artifacts attached with `/artifacts` disappearing from the session after `--resume`
806- Fixed background sessions (`claude --bg`, `claude agents`) not watching the artifacts they publish for republishes made elsewhere
807- Fixed custom agents, slash commands and output styles beyond the first not loading from a virtual drive that reports inode 0, such as an encrypted vault mounted as a Windows drive
808- Fixed self-hosted runner sessions silently losing all host config (settings, skills, plugins, MCP servers) when the host config directory exceeds 64 MiB; added `--host-config-snapshot disk|memory`
809- Fixed skills synced from claude.ai staying on disk indefinitely after signing out; copies not refreshed within `cleanupPeriodDays` now move to the recoverable trash at the next launch
810- Fixed spinner tips suggesting commands that aren't available for your account type or are disabled in your session
811- Fixed the `/add-dir` path input: the left and right arrow keys now move the cursor, and Enter adds only the typed path instead of also adding the highlighted completion
812- Fixed text fields outside the main prompt moving a leading `!` to the end of what you typed (`!foo` came out as `foo!`)
813- Fixed the interactive `/hooks` menu crashing when a hook matcher is named after an inherited object property such as `__proto__` or `constructor`
814- Fixed a fullscreen rendering glitch where text kept a stale background color after the box around it lost its background
815- Fixed Delete in st and Alt+arrow keys in rxvt-unicode not working in attached background sessions
816- Fixed the terminal's replies to capability queries (`^[[?1;2c`) appearing at the shell prompt or in an editor when Claude Code exits, is suspended, or opens an editor right after starting
817- Improved terminal rendering performance: large diffs and long transcripts render faster, with fewer slow frames
818- Improved startup time slightly by skipping a redundant validation of built-in model data on every launch
819- Improved hook feedback: while a SessionStart, UserPromptSubmit, PreToolUse or SessionEnd hook runs, the spinner says so with elapsed time, and Esc cancels a prompt waiting on a SessionStart hook
820- Improved the spinner status during long thinking: it now reads "deep in thought" after 45s, and shows "picking the thought back up" while recovering from the output-token limit
821- Improved dynamic workflows to pause when you hit your usage limit and continue automatically when it resets, instead of dropping the affected agents
822- Improved Remote Control to leave fewer empty sessions on claude.ai when setup fails on a flaky network
823- Improved the Claude in Chrome message in cloud sessions when the browser can't be reached: it now says the computer may be asleep before it suggests an install
824- Improved `claude mcp serve`: a running tool call now sends a progress update every 30 seconds, so clients show it is still running and idle timeouts don't abort a long command that prints nothing
825- Improved Foundry and Claude Platform on AWS sessions: an `alwaysLoad` MCP server that finishes connecting mid-conversation is usable on the next turn without a tool-search round trip
826- Improved Markdown files published as artifacts: they now render as styled document pages (title header, document typography, syntax-highlighted code)
827- Improved Artifact tool publish errors: a publish with no file now says to write the page to a file first, and an unsupported file type is reported before a missing favicon
828- Improved the Artifact tool's error when a page declares a capability its contract version lacks: it now lists every supported capability and notes when a newer contract version has it
829- Improved artifact watching: a session can now watch up to 10 published artifacts at once for republishes made elsewhere, up from 5
830- Improved PDF @-mentions to say "page count unknown" instead of a page count guessed from the file size when pdfinfo cannot count the pages
831- Improved `/mobile` to show a single QR code for claude.ai/mobile, which opens the right app store for your phone
832- Changed auto mode so that a skill's or slash command's inline `!` shell commands follow default-mode permission rules instead of the classifier; a command no rule decides runs as a reviewed tool call
833- Changed auto mode so a subagent reports back to its caller through a dedicated hand-back call that the safety classifier reviews, instead of its last message being reviewed after the fact
834- Changed Monitor watches to always have a deadline (at most 30 minutes; 10 in single-prompt `-p` runs) and notify Claude to re-arm, replacing the no-timeout `persistent` option
835- Changed the IDE selection indicator in the prompt to a `[⧉ …]` pill that wraps with the text instead of squeezing multi-line prompts; delete it with Backspace to leave the selection out
836- Changed the default dynamic workflow size to small on Pro plans and lowered the medium size guideline from 15 to 10 agents
837- Changed Claude apps gateway, Bedrock, Vertex AI, and Foundry sessions so that they no longer refresh a leftover claude.ai login that the session does not use
838- Updated the bundled `claude-api` skill to enable `eager_input_streaming` on streaming custom tools, and to start deliverable-shaped Managed Agents work with `user.define_outcome`
839- [VSCode] Added an Attach Open File setting that, when turned off, stops the open file from being added to messages; selected text is still attached
840- [VSCode] Fixed the Hooks and Permission rules dialogs reporting a save that landed as failed, and the Hooks dialog going blank under a plugin-only policy lock or showing color codes in save errors
841- [VSCode] Fixed Hooks dialog saves: no duplicate hook on replace, a header name retyped in other capitals keeps its secret, and settings.local.json is gitignored before the save returns
842- [VSCode] Fixed session history showing only the current session when the workspace is on a Windows mapped network drive or SUBST drive
843- [VSCode] Fixed the session list's Active filter hiding open idle sessions when Open is also checked in the filter menu
844- [VSCode] Fixed a new chat switching back to the previous chat when the session list refreshed
845- [VSCode] Fixed open tabs and the side bar keeping the old config folder until a window reload after `CLAUDE_CONFIG_DIR` changed in the `environmentVariables` setting
846- [VSCode] Fixed console windows flashing on Windows when the extension runs background commands such as git, ripgrep, and the sign-in status check
847- [VSCode] Fixed the prompt cache clock's hover text appearing only after a delay, and the auto-compact icon showing the browser's own tooltip beside its popup
848- [VSCode] Improved the Hooks dialog: a save refused because of the settings file itself now opens a popup with an "Open settings file" button and the reason behind "Copy error"
849- [VSCode] Changed the on state of toggle switches from Claude orange to the editor theme's button color
850- [Claude Code on the web] Fixed a cloud session sometimes taking about ten minutes to respond after its process exited while the session still looked live; sending a message now restarts it right away
851- [Claude Code on the web] Changed the Routines page on claude.ai/code to a new layout with Yours and Templates tabs and two-column routine cards that show run status, and removed its calendar view
852- [Claude Code on the web] Added a Custom network access option to the Cloud environments editor in admin settings, with the same allowed-domains list the environment dialog on claude.ai/code offers
853- [Claude Code on the web] Improved the Cloud environments admin page: it shows the default environment for Claude Tag and Claude Code, with a link to change it, and marks the recommended kind to create
854- [Claude Tag] Fixed Claude in a channel where it stays active losing its working context about once an hour when the conversation is mostly in threads; thread activity now keeps it from being reset
855- [Claude Tag] Fixed a thread that asked Claude to watch a pull request no longer hearing about CI failures, comments and reviews after Claude was restarted in that thread
856- [Claude Tag] Fixed deleting the first message of a thread Claude had already replied in not ending Claude's work there; it now stops, as it did when a message with no replies was deleted
857- [Claude Tag] Fixed Claude holding back a post because of an earlier instruction addressed to a different bot or assistant; only instructions addressed to Claude bind it, and it asks when unsure
858- [Claude Tag] Fixed the reply-mode card Claude posts on joining a busy channel saying it "sees a lot of automated posts" when the channel is only chatty or large; the card now names the real reason
859- [Claude Tag] Improved the Environment picker in Claude Tag admin settings: options are labeled Anthropic-hosted or self-hosted, with links to edit that environment or create one
860- [Code Review] Fixed a pull request in a repository reviewed once per PR sometimes getting no review when a commit arrived while its review was waiting to start; it now reviews the requested commit
861- [Code Review] Fixed Code Review occasionally posting the same findings two or three times when GitHub reported an error for a review it had in fact created
862- [Code Review] Fixed follow-up reviews re-posting a security finding a person had already resolved when a later push moved the lines it was anchored to
863- [Code Review] Fixed reopening a finished /ultrareview cloud session in the Claude app starting the whole review over again unprompted
864- Windows: Fixed PowerShell commands failing with "Exit code 1" and no output when the session's temp output path reaches 260 characters
865
866## 2.1.270
867
868- Fixed read-only git commands in Bash unexpectedly asking for permission after a session had been running for a while (regression in 2.1.269)
869
870## 2.1.269
871
872- Added `claude plugin eval`: run a plugin's eval suite against Claude Code and get scored, reproducible results (JSON + HTML report); see `claude plugin eval --help`
873- Added `/output-style [name]` to list and switch output styles, including over Remote Control and in cloud and other headless sessions
874- Added a diff of the files a Bash command changed to the Bash tool result when the Bash tool handles file edits (setting `bashEditDiffEnabled`)
875- Added `OTEL_METRICS_INCLUDE_REPOSITORY` to tag OpenTelemetry metrics and events with `vcs.*` repository attributes; commit events get `vcs.ref.head.*` with `OTEL_LOG_TOOL_DETAILS`
876- Added `CLAUDE_CODE_GATEWAY_MODEL_DISCOVERY_TIMEOUT_MS` to extend the LLM gateway `/v1/models` discovery timeout (default 3s)
877- Added a spinner tip suggesting `/focus` for a view with just your prompt, a one-line work summary, and the response
878- Added `CLAUDE_CODE_WORKFLOW_MAX_CONCURRENT_AGENTS` (1–256) to raise the Workflow tool's per-run concurrent agent limit for inference-bound fan-outs
879- Fixed the prompt cache being partially invalidated on the turn after a response was cut off at the output-token limit and automatically resumed
880- Fixed a case where resuming a session after interrupting Claude mid-thought could change how earlier context was re-sent, hurting prompt-cache reuse
881- Fixed F1/F2/F4 not working in kitty-protocol terminals and Delete in st, Alt+arrows acting as Escape in rxvt-unicode, and Shift+punctuation typing the unshifted key in WezTerm (regression in 2.1.247)
882- Fixed remote and headless sessions reporting "waiting for your input" while background agents were still running (set `CLAUDE_CODE_BG_TASKS_REPORT_RUNNING=0` to restore the old behavior)
883- Fixed the terminal's replies to capability queries (`^[[?1;2c`) appearing as stray text at startup in some terminals
884- Fixed rows at the top or bottom of the transcript going blank in fullscreen after resizing the terminal
885- Fixed a deny or ask permission rule starting with `!` applying beyond the settings source that wrote it; such a rule now applies only within its own source, and a bare `!` negation is ignored
886- Fixed the git status Claude is told after a compaction: it is now the current status, not the one from the start of the session
887- Fixed synced plugin MCP servers not connecting when a remote session resumes
888- Fixed resumed headless sessions losing a turn's replies when the model was switched or a request was retried mid-turn
889- Fixed terminal escape codes, line breaks and oversized text from a background task's on-disk record reaching the task list and task notifications when work is resumed
890- Fixed CMYK JPEG images failing to attach with "cannot decode"; they are now converted and resized like other JPEGs
891- Fixed the managed settings approval dialog not naming the collector for a gRPC telemetry endpoint set without a scheme
892- Fixed plugin `headersHelper` consent prompts showing a URL path that could be misread as a different host
893- Fixed plugin errors showing `[redacted URL]` in place of a relative Windows path with a folder name that starts with `@`
894- Fixed missing cursor in the permission-rule, auto-mode-rule, add-directory, session-rename and feedback-review text fields when the terminal's native cursor is enabled
895- Fixed repeated clicks on a `/fork` receipt, each under a second apart, never backgrounding the session right away while it waited for the current tool to finish
896- Fixed plugin LSP servers that reject `shutdown` params (e.g. rust-analyzer) being left running at session end; `exit` is now sent even if `shutdown` fails
897- Fixed the attribution reminder overriding a CLAUDE.md or memory rule against commit and pull request attribution; lines set by managed settings still apply
898- Fixed prompt suggestions being dropped for text in Japanese, Chinese, Thai and other languages written without spaces between words
899- Fixed synchronized output being assumed from the terminal's name in GNOME Terminal and Konsole versions that do not support it
900- Fixed `permission_denials` in `--output-format stream-json` results omitting Read, Edit and Write calls blocked by a path-scoped deny rule
901- Fixed sessions run through the SDK or the desktop app showing an unknown status in other sessions' agent list
902- Fixed `/insights` failing on Bedrock, Vertex, Foundry, and gateway deployments whose account can't reach the default Opus model by using the session model there instead
903- Fixed organization policy limits not loading for the session when another Claude Code process refreshed the login at the same moment
904- Fixed Claude Desktop sessions using Bedrock, Vertex, or a gateway not getting the contextual "what Claude needs" turn-end notification text
905- Fixed MCP servers reconnecting when an updated config only changed the order of the server URL's query parameters
906- Fixed the prompt box's top border splitting into extra lines when viewing a background agent whose name or description has line breaks or is wider than the terminal
907- Fixed sessions getting permanently stuck on "Prompt is too long" when auto-compaction had no complete earlier exchange to summarize (mostly Agent SDK sessions with very large prompts)
908- Fixed `/goal` runs silently stalling after API errors, network drops, or token limits: the goal now retries with backoff, or pauses and says why, including until a usage limit resets
909- Fixed prompt cache misses in cloud sessions by waiting briefly for server configuration before the first request
910- Fixed `/btw` answers that contained made-up tool calls and output: the side question is now told not to write them, and any that appear are flagged as not executed
911- Fixed `CLAUDE_CODE_RESUME_INTERRUPTED_TURN` re-running a turn that had failed with an API error over 6 hours earlier, or longer ago than `CLAUDE_CODE_RESUME_INTERRUPTED_TURN_MAX_AGE_MS` when set
912- Fixed organization plugins enabled through managed settings not loading in headless sessions and on Claude Desktop (once Desktop bundles this CLI version); they load from the next session
913- Fixed plugin archives extracted for a session being readable by other local users, extracted files keeping world-writable bits from the archive, and stale files surviving re-extraction
914- Fixed `Edit()` deny rules and the write-path check not applying to the file a Bash `tee` command writes; a `Bash(tee:*)` allow rule no longer covers destinations outside the working directories
915- Fixed stray characters like `22c`, or a terminal's color or version reply, being typed into the prompt at startup over slow connections (ssh, browser terminals)
916- Fixed the terminal's block cursor showing under the interface in rxvt-unicode after leaving or re-entering fullscreen
917- Fixed the cursor block staying visible after returning from an external editor in fullscreen mode on rxvt-unicode
918- Fixed the interface being drawn twice after returning from an external editor (Ctrl+G) outside fullscreen mode
919- Fixed the interface being drawn twice in Konsole after returning from an external editor
920- Windows: Fixed PowerShell tool commands sent to the background stopping when Claude Code exits
921- Improved the `/diff` panel to open fully rendered in one step instead of showing a loading state first
922- Improved prompt suggestion filtering for Japanese, Chinese and Korean text: mixed-script and single-word suggestions are kept, and meta or evaluative text is dropped as it is for English
923- Improved the Skill tool's "Unknown skill" error to name the plugin skill's full name when a bare name matches exactly one plugin skill
924- Improved keyboard support over SSH and in unrecognized terminals: terminals that answer the kitty keyboard query (such as foot and Alacritty 0.16+) now get Shift+Enter and Ctrl+Shift shortcuts
925- Improved responsiveness in long sessions: transcript updates no longer re-process the whole conversation to build the collapsed tool-use summaries
926- Improved first-party sessions with telemetry disabled: an `alwaysLoad` MCP server that finishes connecting mid-conversation is usable on the next turn without a tool-search round trip
927- Changed `/ultrareview --post` to post the PR comment directly when the findings arrive and print the comment link, instead of starting a second cloud session to post it
928- Changed artifact database reads that save into the session scratchpad so they no longer stop for working-folder approval
929- Changed skills synced from claude.ai in cloud sessions to be named `anthropic-skills:<name>`, matching Claude Desktop; the bare name still works when nothing else uses it
930- [VSCode] Added an agent map: an "N agents" footer pill opens a map of the session's sub-agents with per-agent cards, Stop agent, and read-only transcripts
931- [VSCode] Added a Hooks dialog to the command menu for viewing hooks and adding, editing, or removing them in user, project, and local settings; managed, plugin, and session hooks stay read-only
932- [VSCode] Added live progress rows for running subagents under the tool-call groups in Focus view
933- [VSCode] Added a Permission rules dialog that lists permission rules and adds or removes them in user, project, and local settings; startup-option, session-only, and managed rules stay read-only
934- [VSCode] Added a Cancel button to the Switch account screen that returns to your session as the current account
935- [VSCode] Fixed Focus view showing a turn started by a delivered plain-text prompt, such as a scheduled task's, as part of the previous turn
936- [VSCode] Fixed the footer's prompt cache clock hiding its minutes when the panel is narrow
937- [VSCode] Fixed the session list keeping sessions from the default folder when `CLAUDE_CONFIG_DIR` is set in a settings file or the `environmentVariables` setting
938- [VSCode] Fixed a plan preview that finished loading late sometimes hiding its comment box or showing an older plan
939- [VSCode] Fixed a plan preview accepting comments that went nowhere after its Claude tab closed
940- [VSCode] Fixed the prompt cache clock and reopen notice for a session compacted after its last reply and then closed, which now reads as cold when reopened
941- [VSCode] Fixed a session renamed in the extension while Remote Control is on keeping its old name on claude.ai/code
942- [VSCode] Fixed the "Enable Remote Control for all sessions" toggle keeping its last position after the setting was reset to default from a terminal
943- [VSCode] Fixed restored Claude tabs not counting as open in the session list after a window reload until clicked, and their row opening a second tab
944- [VSCode] Fixed Switch account making a tab forget its dismissed usage-limit warnings when you sign back in as the same account
945- [VSCode] Fixed a session rename being replaced by the generated name after a window reload when the session was renamed during a long turn
946- [VSCode] Fixed the sidebar usage meter keeping a stale per-model weekly limit row after the account loses that limit
947- [VSCode] Fixed a rare case where an @-mention sent with the keyboard shortcut while a new chat view was still starting could be inserted into the input long after the keystroke
948- [VSCode] Fixed the session list jumping down when the Account & usage header appeared a moment after opening the Claude side bar
949- [VSCode] Improved documents and messages written for someone other than the user: Claude now writes them for that audience and names it at the top of its reply
950- [VSCode] Improved screen reader and keyboard accessibility in the slash-command menu, @-mention menu, output-style picker, Send/Stop button, permission and question cards, and onboarding checklist
951- [VSCode] Changed the current-file chip in the message box: an X now removes it, replacing the Hide toggle
952- [VSCode] Removed the Claude Code items from a session tab's right-click menu and the editor title bar's "..." menu; they could not act on the tab the menu was opened on
953- [Claude Code on the web] Added taking back a queued message in a cloud session before Claude reads it: remove it from the queue, or press Esc or Up, and the text returns to the message box
954- [Claude Code on the web] Fixed `/model default` in a cloud session leaving every later message failing in organizations that restrict which models Claude Code can use
955- [Claude Code on the web] Fixed one-off scheduled routines occasionally running a second time after a transient server error
956- [Claude Code on the web] Fixed routine runs that use subagents sometimes being treated as finished too early, which could skip the retry after a real failure or start a duplicate run
957- [Claude Code on the web] Fixed file links in cloud session transcripts opening a GitHub 404 when Claude was working from a subfolder of the repository
958- [Claude Code on the web] Changed the Cloud environments admin page to list every environment instead of capping each table at five rows behind a Show more control that could be unreachable
959- [Claude Code on the web] Changed claude.ai/code for Free-plan users to open the plans page with a path to upgrade, instead of a "Disabled by org admin" page with no way forward
960- [Claude Tag] Added a confirmation dialog before Connect all or Disconnect on a GitHub installation in admin settings, to guard against accidental organization-wide changes
961- [Claude Tag] Fixed threads occasionally going silent after a failed turn because the failure notice was dropped when Slack briefly rate-limited it; the notice is now retried
962- [Claude Tag] Fixed Claude accepting a switch to a model your organization hasn't enabled and then quietly answering with a fallback model; it now declines and says an admin can enable it
963- [Claude Tag] Fixed a table posting as raw pipe text when Claude attached files to the same message; the table now posts as a normal reply and the files follow with a plain caption
964- [Claude Tag] Fixed `@Claude !restart` at the top level of a channel where Claude isn't active starting an unrelated conversation; it now privately says there is nothing to restart
965- [Claude Tag] Fixed plugin rows in Slack access settings showing an unlabeled raw ID with no way to turn the plugin off; they now show its name and link to the bundle that manages it
966- [Claude Tag] Fixed the shared-session banner and Share dialog on sessions started from Slack claiming the whole organization could open the link; they now name the Slack channel's audience
967- [Claude Tag] Improved load time of the admin settings page and its Slack channel picker, most noticeably for organizations with many channels or several connected workspaces
968- [Claude Tag] Improved scheduled routines in Slack channels: a routine run can now reply in an existing thread instead of always posting a new top-level channel message
969- [Claude Tag] Improved the timestamp on Claude's live progress checklists to show each reader's local time and how long ago it was updated, instead of a fixed UTC time
970
971## 2.1.268
972
973- Added to the Claude apps gateway: with `pricing:` set in `gateway.yaml`, signed-in Claude Code clients receive the same rates through managed settings, so `/cost` and telemetry match the spend meter
974- Added a startup warning for gateways when `access_control.allow_cidrs` is empty, and a one-time warning the first time a request arrives from a public address
975- Added the `gatewayInternalNetworks` managed setting, letting administrators allow `/login` to a Claude apps gateway on their organization's own public IPv4 block
976- Added `claude self-hosted-runner --remove-session-state` (default off): delete each session's per-session directories under `<base-dir>/_sessions/` when the session ends
977- Added `configDirectory` to the output of `claude auth status --json`
978- Added `--json` to `claude plugin install`, `uninstall`, `update`, `enable` and `disable`, and `errorDetails`/`noteDetails` to each row of `claude plugin list --json`
979- Added browser-tab icons for published artifacts, chosen by Claude to match each page
980- Fixed every turn failing with HTTP 400 on third-party Anthropic-compatible endpoints (`ANTHROPIC_BASE_URL`) since 2.1.265: a regex in the Artifact tool's input schema that those endpoints reject
981- Fixed WebFetch hanging indefinitely on a server that keeps the response open without finishing; a fetch now fails after 300 seconds. Set `CLAUDE_CODE_WEBFETCH_DEADLINE_MS` to override the deadline (0 turns it off)
982- Fixed a respawned in-process teammate picking up tools or a system prompt from a same-named agent file in a folder you have not trusted
983- Fixed sustained high CPU usage: a busy loop in long-running idle sessions no longer pins a CPU core, and rapid terminal focus reports during a session recap no longer keep the CPU high
984- Fixed Claude sometimes replying "your message came through empty" after an MCP tool call
985- Fixed deny and ask permission rules on symlinked directories (`/etc`, `/tmp`, `/var` on macOS; `/bin` on Linux) not applying when a path was given by its real location, and Bash commands ignoring deny rules written on a symlinked path spelling
986- Fixed a case where a Read or Edit deny rule did not apply when an `env -C`, `eval` or similar command the permission checker cannot analyze was on the same line
987- Fixed plugin and marketplace errors showing a token or password from a git source URL
988- Fixed `/mcp` and `/plugin` server details, `claude mcp list`/`get`, and MCP login errors showing secrets resolved from `${VAR}` placeholders in MCP configs
989- Fixed prompt caching and extended thinking breaking mid-session for SDK sessions using `excludeDynamicSections`: the first message is no longer re-rendered each request
990- Fixed entitled users being told a model is restricted after restart or in the Desktop Code tab when a cached model-access denial was stale
991- Fixed a running session silently switching to the organization's default model when another Claude Code process refreshed a stale model-access entry
992- Fixed long-context 429s on Fable models showing the usage-credits consent prompt instead of the 1M-context message on Pro and Team plans
993- Fixed workload identity federation via a profile (as claude-code-action configures it): processes sharing the profile could fail mid-run with `401 … jti reused`
994- Fixed MCP server OAuth sign-in failing with "No available ports for OAuth redirect" when the local callback port range can't be bound
995- Fixed the conversation summary produced by `/compact` and auto-compact mangling text that contained `$` sequences
996- Fixed resuming a conversation that ended with `/compact`: its restored-file notes now load in the same order on every resume
997- Fixed SDK prompt suggestions, side questions and `/rename` sending the conversation from before a compaction
998- Fixed `@` file and `/` command suggestions not appearing after recalling a previous prompt with the up arrow and editing it
999- Fixed `claude agents`: pressing ← again at a natural pace to go back to the agent list no longer gets ignored until you pause for over a second
1000- Fixed `claude agents` session delete getting stuck when a worktree can't be removed: the message names the cause and next step, and for a git worktree ctrl+x again deletes the directory anyway
1001- Fixed background agent and workflow rows in the agents panel expanding to many lines when their text contained line breaks
1002- Fixed Claude in Slack sessions losing their Slack tools when org managed settings set an MCP allowlist
1003- Fixed Claude in Chrome asking to allow the host "https" when a navigation URL had a scheme but a host that could not be parsed
1004- Fixed the spinner wrapping onto several lines when the current task's label is long; the label and the "Next:" task line now stay within one terminal row
1005- Fixed the `/bug` and `/feedback` description field showing no cursor when the terminal's native cursor is enabled
1006- Fixed Remote Control sessions served by `claude remote-control` showing a generated name instead of their session title in `ListAgents`
1007- Fixed `claude plugin validate` rejecting plugin paths whose directory name begins with two dots, which the plugin loader accepts
1008- Fixed plugins silently skipping a default monitors file or root SKILL.md that could not be checked
1009- Fixed WebFetch's error for localhost and other dotless hostnames to explain why the URL is refused and suggest curl
1010- Fixed PermissionRequest hooks not firing in `--print` mode
1011- Fixed policy-helper warnings not printing on headless (`-p`) runs
1012- Fixed `/resume` listing a `/fork` background session under its parent's name instead of its own `⑂` fork name
1013- Fixed `/remote-control` and other claude.ai-gated commands to suggest `/login` when signed out instead of showing a Claude for Enterprise migration message
1014- Fixed `CLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MS` not extending SessionEnd hooks that have no per-hook `timeout` (they were still cancelled after 1.5 seconds)
1015- Fixed `/autofix-pr` and other cloud-session commands saying to retry or install the Claude GitHub App when no GitHub account is connected; they now point to `/web-setup` or the web connect page
1016- Fixed cloud-session commands such as `/teleport` and `/remote-env` to explain when an organization policy turns them off, instead of answering "Unknown command"
1017- Fixed Bash sandbox instructions over-stating confinement: no unenforced path lists when filesystem isolation is off, and strict mode no longer claims commands can never run unsandboxed
1018- Improved fullscreen mode: adding or removing a prompt line (Shift+Enter) now repaints as fast as typing a character instead of re-rendering the visible transcript
1019- Improved `--continue` / `--resume`: the conversation appears immediately instead of waiting for SessionStart hooks, and the first message no longer re-reads the whole transcript
1020- Improved responsiveness during tool-heavy turns by no longer redrawing the transcript for a hidden per-tool-batch reminder
1021- Improved startup time in projects with `.claude/workflows/` scripts: listing them no longer parses each script
1022- Improved auto mode denials: the message Claude receives now names the rule that blocked the action and asks Claude to try a safer method and finish unrelated work before stopping to ask you
1023- Improved Claude in Chrome: long page reads now stay inline instead of being saved to a file and read back
1024- Improved the MEMORY.md truncation warning to say how many lines were cut and where the cut starts
1025- Improved the terminal permission prompt for artifacts: it now leads with the ask's question
1026- Improved the prompt footer: an editor or `/diff` selection now shows inside the prompt input, and fullscreen mode shows Remote Control status in the header instead of the footer
1027- Improved the "Usage credits required for 1M context" message to say that usage credits turned on mid-session take effect after restarting Claude Code
1028- Improved `/plugin`: installing, enabling or disabling a plugin now takes effect when you close the menu; `/reload-plugins` is no longer needed afterwards
1029- Changed the system prompt on Bedrock, Vertex and Foundry to deliver environment, model and settings details as attachments, matching first-party sessions
1030- Changed Bedrock, Vertex and Foundry sessions to keep the tool list byte-stable across a conversation (late-connecting tools load deferred instead of rewriting it), matching first-party sessions
1031- Changed the task-tracking tools (TaskCreate/Get/Update/List, TodoWrite) to be offered only on Claude 3.x, Opus 4.0–4.7, Sonnet 4.0–4.6, Haiku 4.5; set `CLAUDE_CODE_ENABLE_TODO_TOOLS=1` elsewhere
1032- Changed the artifact data-edit permission prompt in the terminal to a card that shows the document count and who can open the artifact
1033- Changed local Cowork sessions set to skip all approvals: the Artifact tool now refuses a local file outside the session's folders, or behind a symlink, instead of reading it without asking
1034- Changed plain `WebFetch` deny and ask rules to no longer apply to Artifact tool reads and updates; use an `Artifact` rule (or `WebFetch(domain:claude.ai)`) to block or gate them
1035- Changed the "N MCP servers need authentication" startup notice to announce each server once instead of at every launch
1036- [VSCode] Fixed the session list, settings toggles, and chat tabs when `CLAUDE_CONFIG_DIR` is set in a settings file or the `environmentVariables` setting
1037- [VSCode] Fixed the model pill, model picker and command menu going blank in open tabs for a few seconds after a login, logout or account switch
1038- [VSCode] Fixed Auto disappearing from the mode picker in new-tab or just-reloaded conversations when a project or local setting overrides the model named in `~/.claude/settings.json`
1039- [VSCode] Fixed session names reverting to the last prompt after a window reload when a SessionStart hook is configured
1040- [VSCode] Fixed the footer's model pill and Remote Control pill waiting for the new tab's Claude process to start when another tab in the window is already up
1041- [VSCode] Fixed a second Claude process running through its full startup when a session tab's launch arrived more than half a second after its config read
1042- [VSCode] Fixed resuming a session from the session list ignoring `claudeCode.preferredLocation: "sidebar"` (it always opened a panel), and programmatic opens resetting that setting to "panel"
1043- [VSCode] Fixed Windows issues: the WSL install prompt no longer appears on machines without WSL installed, and IDE diagnostics are now returned correctly for Windows files when WSL is installed
1044- [VSCode] Fixed the custom style builder saving a User level style in a folder the CLI does not read when `CLAUDE_CONFIG_DIR` is set through settings
1045- [VSCode] Added Left and Right arrow keys to change where an always-allow permission rule is saved, for keyboard and screen reader users
1046- [VSCode] Added a "Claude Code: Focus last message" command that moves keyboard focus to the newest message in the conversation, for keyboard and screen reader users
1047- [VSCode] Changed the Manage plugins dialog to apply installs, enables, disables and uninstalls to open sessions without a restart
1048- [VSCode] Changed some artifact permission prompts to omit the "don't ask again" choice, matching the terminal
1049- [Claude Code on the web] Fixed cloud sessions running longer than about six hours silently losing files saved to persisted session folders; saves now persist for up to a day
1050- [Claude Code on the web] Fixed "Invalid effort level" errors when a routine resumes a session, or a session starts with no set effort, in orgs where an admin caps a model's effort
1051- [Claude Code on the web] Improved routine creation from a conversation: when the new routine has no connectors, Claude now says so and how to add them instead of only confirming it
1052- [Claude Tag] Fixed the admin settings page hanging on a loading skeleton or going blank after a transient load failure; a section that fails to load now shows a Retry button
1053- [Claude Tag] Added a link from a Slack channel's configure page back to the organization's Claude in Slack admin settings
1054- [Claude Tag] Fixed a Slack Enterprise Grid channel losing its Claude settings (repository, environment, access) after a Slack admin moved it to another workspace
1055- [Claude Tag] Improved how Claude explains a blocked action: it now says whether a permission check, its own decision to confirm first, or missing access stopped it
1056- [Claude Tag] Improved reply speed: Claude now runs several read-only lookups (searching Slack, reading a thread, finding people) at once instead of one after another
1057- [Claude Tag] Improved formatting of comparisons: sentence-length comparisons now come as lists instead of wide tables that scroll sideways, and long table cells wrap
1058- [Claude Tag] Fixed `@Claude !restart` in a thread with its own session sometimes also posting a contradictory "this thread is handled by the channel session" notice
1059- [Claude Tag] Improved the message shown when your Claude account is in a different organization than the Slack workspace: it now explains how to connect the workspace to your org
1060- [Claude Tag] Fixed Markdown links whose URL is wrapped in angle brackets showing as literal bracket text in Slack instead of a clickable link
1061- [Claude Tag] Fixed a workspace guest's top-level @mention in a channel where guests may use Claude sometimes getting a "your Slack account isn't connected" reply instead of an answer
1062- [Claude Tag] Fixed a channel's long-running session being replaced with a fresh one mid-conversation; the scheduled refresh now waits until the channel and its threads are quiet
1063- [Claude Tag] Fixed channel-settings cards clicked more than once telling the proposing session the change was refused after it had already applied; the outcome is now sent once
1064- [Claude Tag] Changed memory in public channels: each channel now keeps its own notes, and Claude no longer recalls notes it saved in other public channels; workspace notes stay shared
1065- [Code Review] Added a note under the still-open findings list in follow-up reviews: resolving a finding's thread, not just replying to it, stops later reviews from counting it as open
1066- [Code Review] Fixed reviews sometimes ending as incomplete when one of the agents verifying a finding failed midway; the review now replaces that agent and reaches a verdict
1067- [Code Review] Fixed a push-triggered review that was queued behind a running review still posting after the pull request had been converted to draft
1068- [Code Review] Fixed reviews ignoring a directory's CLAUDE.md conventions when the PR edited a root file (e.g. README.md) that only shares a name with a file that CLAUDE.md lists
1069
1070## 2.1.267
1071
1072- Added `maxEffortLevel` setting (top-level or per model under `modelSettings`): caps the effort level on every provider, including Bedrock, Vertex and Foundry; users can still pick a lower level
1073- Added `--system-prompt-snapshot off` to render the system prompt fresh on every request instead of reusing the conversation's recorded prompt (for iterating on prompt text)
1074- Fixed Cowork scheduled tasks in the cloud failing at startup for organizations whose managed settings require sandboxing
1075- Fixed `/context` and other local command output rendering blank on mobile clients
1076- Fixed shift+enter and option+backspace not working after reconnecting to a tmux or ssh session inside an agent view
1077- Fixed the dim last-prompt header not appearing at the top of the conversation when scrolling up in fullscreen mode
1078- Fixed Workflow `agent()` calls with large output schemas being refused in auto mode instead of being checked by the safety classifier
1079- Fixed a case where a marketplace entry path containing a backslash could bypass the containment check for fetched marketplaces on macOS and Linux
1080- Fixed expired AWS or Google Cloud credentials under a host app such as Claude Desktop retrying ten times with a generic "request failed" before the re-authenticate error appeared
1081- Fixed resuming a session after `/compact` or another slash command ran via `-p --resume`: a spurious "Continue from where you left off." turn is no longer inserted
1082- Fixed resuming a large session (transcript over 5 MB): parallel tool calls and their hook output are no longer dropped from the reloaded conversation
1083- Fixed managed `allowedHttpHookUrls`, `httpHookAllowedEnvVars` and `allowedChannelPlugins` to admit nothing, not everything, when unreadable
1084- Fixed `/login` on machines whose managed settings require Claude apps gateway sign-in: Esc now closes the dialog instead of doing nothing
1085- Fixed artifact publishes cut off by a dropped connection mid-upload: they now retry once when Claude Code can tell the upload never completed, instead of reporting an unknown outcome
1086- Fixed `effort:` frontmatter on custom commands, skills, and subagents being ignored on models whose default effort is still pinned (Opus 4.7, Opus 4.8, Fable 5)
1087- Fixed artifact publish failing with an unhelpful error when the page file isn't valid UTF-8 or contains a replacement character (U+FFFD); the error now names the line and column to fix
1088- Fixed `claude agents` `@` directory menu not listing repositories created after the session started
1089- Fixed Remote Control clients that join a Claude Desktop or VS Code session showing a stale permission mode until it was changed again
1090- Fixed `claude remote-control` exiting and dropping every attached session when its server credential expires (about 30 days after start); the host now re-registers and keeps going
1091- Fixed the usage-limit warning flickering on and off during a session when requests for different models or modes report different limit windows
1092- Fixed earlier reasoning being dropped when an MCP server re-sends, or a built-in tool re-renders, a tool the model already loaded
1093- Fixed a tool that disappears mid-conversation, from a disconnected MCP server or an upgrade, rewriting the tool list and discarding earlier thinking
1094- Fixed a background worker forked from a conversation adding EnterWorktree to the conversation's tool block mid-session, which broke prompt-cache reuse
1095- Fixed mid-session MCP and plugin tools being added to the tool list in sessions without ToolSearch, which broke prompt-cache reuse; supported models now receive them as deferred definitions
1096- Fixed switching models with /model re-sending every tool definition (a prompt-cache miss); commit and PR attribution text now arrives as a conversation note that updates on model changes
1097- Fixed resumed sessions rewriting the inline tool set when an MCP connector reconnects at a different moment than before
1098- Fixed resumed sessions re-rendering tool descriptions instead of replaying the recorded ones when the first turn ran a tool
1099- Fixed prompt-cache misses and dropped extended thinking when a claude.ai connector's tools change between a session and its resume
1100- Fixed resumed sessions rewriting earlier MCP tool announcements (and dropping extended thinking) before their connectors reconnect
1101- Fixed a prompt-cache break when a print-mode (`-p`) conversation is resumed interactively: the system prompt prefix no longer changes
1102- Improved the `/diff` panel: it no longer flashes "0 files changed" and a spinner before settling, and its empty state is centered in the panel
1103- Improved the Bash tool's description guidance so Claude describes what a command does in plain words instead of echoing the command
1104- Improved sandbox guidance so Claude suggests `/copy` when clipboard commands such as `pbcopy` fail inside the sandbox
1105- Improved `--resume` first-render time for sessions with many Bash tool calls
1106- Improved prompt input responsiveness: keystrokes no longer occasionally wait a frame behind spinner or streaming repaints
1107- Improved prompt-cache stability: subagents and sessions started with `--system-prompt` or `--append-system-prompt` now record the system prompt and tool definitions once instead of re-rendering them
1108- Improved Artifact tool publish errors: when a publish is refused, the message now says why and what to do about it
1109- Self-hosted runner: Changed `--use-anthropic-git-proxy` to be reported to the server at registration and to print a warning for each session that still clones through the legacy git proxy
1110- Gateway: Changed `forward_user_identity` upstreams to return a 429 as-is to a developer whose email was forwarded, instead of failing over to the next upstream, so the proxy's per-user limits hold
1111- [VSCode] Fixed the extension host hanging at 100% CPU when forking, editing an earlier message, or rewinding in a conversation whose saved transcript contains a cyclic parent link
1112- [VSCode] Fixed pasting a screenshot on WSL2/WSLg inserting raw image bytes into the chat input; the image is now attached when the clipboard provides it, otherwise the paste is ignored
1113- [VSCode] Fixed chat diff blocks always rendering with a dark editor theme; they now follow the active VS Code color theme, including high contrast
1114- [VSCode] Fixed mixed right-to-left and English text rendering in the wrong order while typing in the message input
1115- [VSCode] Fixed accepting an edit in the diff view on a file with Windows (CRLF) line endings failing with "String not found in file"
1116- [VSCode] Fixed @-mentions dropping files whose paths contain spaces
1117- [VSCode] Fixed the sessions list view failing to load in windows connected over Remote-SSH when the workspace folder exists only on the remote host
1118- [VSCode] Fixed runaway ripgrep processes when viewing files in large or symlink-heavy workspaces
1119- [Claude Code on the web] Fixed GitHub Enterprise Server sessions showing your GitHub account as disconnected once its token expired; PR and issue operations now refresh it automatically
1120- [Claude Code on the web] Fixed `gh` and GitHub API calls failing in organizations without the Claude GitHub App; they now use your connected GitHub account and say so when none is connected
1121- [Claude Tag] Added a "Use a custom connector" link to the preset connection forms in Claude Tag admin settings, so you can switch to a custom connection without starting over
1122- [Claude Tag] Fixed Claude replying "The API rejected the request as invalid" when the organization has run out of usage credits; the reply now says so and explains how to add more
1123- [Claude Tag] Fixed thread requests to edit or delete a message Claude posted at the channel's top level being answered with a correction instead of reaching the session that posted it
1124- [Claude Tag] Fixed **Connect** on Tool access requests under Admin settings > Review requests failing with "Authorization failed" or showing the requested access bundle as deleted
1125
1126## 2.1.266
1127
1128- Fixed a 2.1.265 regression affecting LLM-gateway and proxy setups: the undocumented `CLAUDE_CODE_USE_GATEWAY` environment variable, previously ignored unless `ANTHROPIC_BASE_URL` and `ANTHROPIC_AUTH_TOKEN` were both set, began forcing Cloud-gateway sign-in on its own in 2.1.265, so configurations that set it alongside an API key, `apiKeyHelper`, or custom auth headers failed every request with "Not signed in to the Cloud gateway". The variable on its own is ignored again; no configuration change is needed
1129
1130## 2.1.265
1131
1132- Added `user.email` and `user.groups` to the telemetry Claude Desktop and Cowork send through a Claude apps gateway, matching terminal sessions
1133- Added support for pointing `--plugin-dir` at a folder of plugins: each child folder with a manifest loads, and children added or removed while running are picked up
1134- Added a 1 GB cap on tool results saved to disk; the in-conversation preview says when a saved file was truncated
1135- Fixed resuming a foreground-spawned subagent changing its tool list and system prompt prefix, which broke prompt-cache reuse for that agent
1136- Fixed agent teammates and resumed subagents moving SubagentStart hook context and preloaded skills out of the prompt prefix on later turns, which broke prompt-cache reuse
1137- Fixed resume after the previous process died while a tool was running: the last prompt is no longer rewritten, and the interrupted tool call is kept and marked interrupted
1138- Fixed `/model opusplan[1m]` being rejected with "Model not found"
1139- Fixed syntax-highlighted code in permission prompts and messages sometimes omitting a character after a Ruby `?`, Erlang `$`, or Perl `$` sigil
1140- Fixed the fullscreen transcript jumping by one row whenever the slash-command or @-file suggestion list opened or closed
1141- Fixed a plugin path containing a backslash bypassing the symlink containment check on macOS and Linux
1142- Fixed plugin directories whose names begin with two dots being wrongly refused as outside the plugin root
1143- Fixed VS Code and SDK sessions occasionally requiring re-login when a session was closed while refreshing its token
1144- Fixed Remote Control sessions sending the end-of-turn signal before the reply's last message, which could show a reply as finished in the Claude app before its last part arrived
1145- Fixed background (`--bg`) sessions occasionally being retired mid-turn when a message arrived just before the idle timeout
1146- Fixed Claude Code's own git status and diff probes running clean filters configured by a nested repository inside the working tree
1147- Fixed the advisor tool and its instructions being re-decided per request from the request's model; the decision is now made once and announced in the conversation when it changes
1148- Fixed artifact publish accepting connector tool names the connector doesn't expose; the publish is now refused when none of the declared tools exist, and warned when only some don't
1149- Fixed `/add-dir <subdirectory>` refusing to load a subdirectory's agents when managed settings lock only skills to plugins, and promising agents when only agents are locked
1150- Fixed two-key keyboard shortcuts cancelling silently when the second key arrived more than a second later, as happens inside tmux; they now wait 3 seconds and show a notice when they time out
1151- Fixed forked skills (`context: fork`) not streaming their kickoff prompt and, with `--forward-subagent-text`, their text turns as progress events in stream-json
1152- Fixed a plugin's default component folder that the OS cannot check, such as a symlink loop, being silently skipped; it is now reported in `/plugin` with the error code
1153- Fixed the Claude apps gateway's OTLP telemetry relay pausing all forwarding to a collector for 30 seconds after it rejected a few payloads as malformed or too large
1154- Fixed `/plugin` Discover/Browse and `claude plugin list --json --available` showing no description or display name for marketplace plugins whose metadata lives only in their `plugin.json`
1155- Fixed `/login` showing "no gateway URL is configured" when re-run in a session that signed in to a Claude apps gateway set by managed settings
1156- Fixed `/model` claiming a model was "saved as your default" when the settings file couldn't be written; it now says the save failed and why
1157- Fixed `/clear` from Remote Control waiting on SessionStart hooks and on open terminal dialogs before completing
1158- Fixed the `/config` dialog changing height when switching between its tabs
1159- Fixed resuming a workflow run after its container restarted; a resume whose run journal is missing now fails with a clear error instead of rerunning every agent
1160- Fixed the `claude-api` skill's error-code reference: model access failures return 404 and unavailable beta headers return 400, not 403
1161- Fixed non-interactive sessions (`-p` with stream-json input, Agent SDK, cloud sessions) resetting the shell working directory at each new user message; a `cd` now persists across turns
1162- Fixed MCP servers configured as `http` that only speak the legacy HTTP+SSE transport never connecting; Claude Code now falls back to SSE as the MCP spec describes
1163- Fixed some claude.ai connectors in cloud sessions showing as needing authentication even though they are connected in claude.ai (servers that answer an unsupported request with HTTP 401)
1164- Fixed remote sessions keeping their sandbox container alive while a connector approval or sign-in link waits for you
1165- Fixed resumed sessions showing long model-facing recovery instructions in "background task didn't finish" notices instead of a short status line
1166- Windows: Fixed Read, Write and Edit refusing every file ("symlink resolution changed after permission was checked") when running inside an AppContainer or restricted-token sandbox
1167- Improved `--worktree` startup on large repositories: the new worktree is now checked out in parallel (git 2.32+)
1168- Improved `/workflows` agent detail: tool calls are marked running, failed or done, the subagent's task list is shown when it has one, and Enter unfolds the listed calls with their inputs and results
1169- Improved slash commands typed mid-prompt: matches now show in a list (Tab opens it outside fullscreen) instead of a single suggestion, and a plugin skill is now found by its bare name
1170- Improved remote MCP servers that need sign-in: Claude Code no longer registers an OAuth client with them until you actually authenticate
1171- Improved the time to resume long sessions that read many files
1172- Improved the error shown when an image over the size limits cannot be decoded: it now names the cause and how to fix it instead of only citing the limit
1173- Improved the Artifact tool's read of an artifact someone else wrote: the summary now treats the page as untrusted content and flags embedded instructions rather than relaying them
1174- Updated the `.claude` folder permission option to say what it actually allows: editing files in the project's `.claude` folder (or `~/.claude`) for the session
1175- Changed machines with `forceLoginGatewayUrl` in managed settings to be Claude apps gateway sessions from startup, like `forceLoginMethod: "gateway"`; a leftover claude.ai login or API key is not used
1176- Changed image processing to use the runtime's built-in image support; the CLI no longer extracts a native image module to the temp directory
1177- Changed plugin display metadata to prefer the marketplace entry over `plugin.json` on the Installed tab and `claude plugin details`, filling gaps from `plugin.json`
1178- Changed Claude apps gateway sessions to export OpenTelemetry directly to a collector the gateway's managed settings name in `OTEL_EXPORTER_OTLP_ENDPOINT`, instead of through the gateway's relay; sessions without a named collector still use the relay
1179- [VSCode] Added automatic archiving of sessions inactive for a set period (new "Archive inactive sessions" setting, default 14 days)
1180- [VSCode] Fixed the sidebar chat coming back blank after Reload Window or a restart when the conversation had been open for more than 10 minutes
1181- [VSCode] Fixed the timeline dot sitting below the text on the "Remote Control is active" message
1182
1183## 2.1.263
1184
1185- Bug fixes and reliability improvements
1186
1187## 2.1.261
1188
1189- Added an "Organization policy" line to `/status` and `claude doctor` that says why your organization's policy could not be loaded, such as a proxy not passing the endpoint through
1190- Added `bashOutputMaxChars` and `taskOutputMaxChars` settings to raise how much command and background-task output Claude receives inline before it is saved to a file, up to 128K characters
1191- Added `--append-subagent-system-prompt-file` to read the subagent system prompt from a file, for prompts too large to pass on the command line
1192- Added `/skill-doctor` to show which loaded skills go unused and what they cost in context, so you can prune them
1193- Fixed typed or pasted characters occasionally landing out of order or being dropped during fast input or key repeat
1194- Fixed `/add-dir <subdirectory>` printing a false "couldn't be resolved" error when the working directory is on a `/net` automount
1195- Fixed the Bedrock setup wizard hanging when AWS or an AWS credential helper never responds (it now times out with a clear error), and its model checks failing behind a TLS-inspecting proxy
1196- Fixed cloud sessions discarding a plugin synced from claude.ai when managed settings force-enable it in `enabledPlugins`, then falling back to a marketplace clone that could fail
1197- Fixed being unable to delete the character immediately before an inline `[Image #N]` chip in the prompt input
1198- Fixed resuming a session losing hook output and other context around parallel tool calls, which changed the resumed request
1199- Fixed Remote Control showing a stale permission mode when a phone, browser, or claude.ai app attaches to a terminal session or after the mode changes in the terminal
1200- Fixed Remote Control sessions showing as still working (stuck spinner and Stop button) after stopping a turn from a connected phone or browser, or after a local slash command like `/clear`
1201- Fixed SDK and cloud sessions ignoring a Stop or interrupt sent just after the first prompt, before the turn had started; the turn now stops instead of running to completion
1202- Fixed Remote Control uploading a session pulled with `/teleport` into the connected session, which appeared appended to the original on phone and web
1203- Fixed Remote Control's inbound event stream failing behind TLS-inspecting corporate proxies on native Windows
1204- Fixed Remote Control sessions showing the default effort level on claude.ai when the effort comes from settings
1205- Fixed `gcpAuthRefresh` opening a browser at startup when the Google credential check was slow, even though the credential was still valid
1206- Fixed claude.ai connectors staying absent for the whole session when the startup connector fetch timed out — the CLI now retries in the background
1207- Fixed sustained high CPU usage when a background agent could not be resumed and its wake-up was retried in a tight loop
1208- Fixed feature flags gated to a newer version occasionally applying to an older Claude Code version running on the same machine
1209- Fixed `/usage` and the VS Code usage panel dropping a model-specific weekly limit row when the usage endpoint is rate limited or when opened right after startup
1210- Fixed `claude -p --resume <file>` adopting a malformed session ID recorded in the transcript; it now resumes under a fresh session ID instead
1211- Fixed the terminal progress indicator (iTerm2, Ghostty, ConEmu) showing the session as finished while a background workflow or agent was still running
1212- Fixed a rare layout glitch where a box could render with the wrong height after its container switched between row and column direction
1213- Fixed Claude apps gateway client IP when a trusted proxy appends a port to `X-Forwarded-For`; with an access list set, an unreadable entry now gets 403
1214- Fixed Claude apps gateway telling Claude Desktop to export OpenTelemetry as JSON even when the terminal CLI uses protobuf, so protobuf-only collectors rejected Desktop's data
1215- Fixed Desktop and web showing a session as busy while it only watches an artifact for updates
1216- Fixed Claude in Chrome `file_upload` failing with "paths: expected array, received undefined" in local Cowork sessions run from the Claude Desktop app
1217- Fixed `SendMessage` to an offline Remote Control session on another machine reading as delivered; the result now says delivery is queued until that machine reconnects
1218- Fixed plugin install hints from CLIs run in background Bash commands: they are now detected, and the raw `<claude-code-hint>` tag no longer leaks into the conversation
1219- Fixed in-process agent-team teammates re-sending their first-turn tool and skill announcements on the second turn, which changed the request prefix and missed the prompt cache
1220- Improved the `/model` picker and the VS Code model pill to show a model's name instead of its raw Bedrock, Vertex AI, or LLM gateway ID when Claude Code recognizes it
1221- Improved startup on Google Vertex AI when `GOOGLE_APPLICATION_CREDENTIALS` is set: API client creation no longer re-runs Google Cloud project discovery or spawns extra `gcloud` processes
1222- Improved streaming performance: already-rendered blocks are no longer re-checked by layout on each update
1223- Improved the dangerous-`rm` safety prompt to also catch `rm -rf` on positional parameters and inside double-quoted `sh -c` scripts
1224- Improved handling when the API sends no response headers: the retry now waits up to `API_TIMEOUT_MS` (10 minutes by default) instead of another 3 minutes, and the messages say what to change
1225- Changed a Claude apps gateway 403 on the managed settings load (at startup or after `/login`) to say Claude Code may not be enabled for the organization, instead of advising a new sign-in
1226- Changed machines whose managed settings pin `forceLoginMethod: "gateway"` to ignore a leftover API key or claude.ai login and ask for `/login`; Bedrock, Vertex AI, and Foundry sessions are unaffected
1227- Changed auto mode to treat a link that packs content into a public diagram renderer's URL as an upload to that site: no longer auto-approved unless you asked for it
1228- Changed the prompt's word-editing keys to match Bash: Ctrl+W deletes back to whitespace, Alt+F and Alt+D stop at word end, punctuation separates words; `keybindingFlavor` no longer has any effect
1229- Changed `/context` token counting to use a local estimate when the token-counting API is unavailable, instead of extra small-model requests
1230- [VSCode] Added a "Build a custom style" walkthrough to the Output styles menu that writes a custom output style file and lists it right away
1231- [VSCode] Added an Add server form and a Remove action to the MCP servers dialog, so MCP servers can be added and removed without leaving the IDE
1232- [VSCode] Added a hollow ring in the session list for sessions open in a terminal, another VS Code window, or Claude Desktop, so they no longer look closed
1233- [VSCode] Added a fold button to permission and question prompts so the conversation behind them can be read without dismissing them; the space beside the prompt now scrolls the conversation
1234- [VSCode] Added "Archive session" to the session list's right-click menu and gave Unarchive its own icon
1235- [VSCode] Fixed a session teleported from Claude Code on the web treating a question that was cut off when the cloud session shut down as declined
1236- [VSCode] Fixed the session tab's Rename box opening empty for a tab restored with the window; it now starts with the current name
1237- [VSCode] Fixed collapsed sections in the session list panel briefly showing expanded each time the panel loaded
1238- [VSCode] Fixed Focus view showing a tool call as still running after Claude had moved on, such as while a question waited for your answer
1239- [VSCode] Fixed the session list's active-row highlight going stale when an unfocused Claude tab's session ID is corrected
1240- [VSCode] Fixed Cmd/Ctrl+Shift+T reopen and deep-link opens placing the Claude tab outside the Claude editor group when a Claude tab has focus
1241- [VSCode] Fixed the session tab's "Add to group" putting a session opened from Claude Code on the Web in two groups; it now moves the entry the session list shows
1242- [VSCode] Fixed the model picker showing models an organization has since disabled until the window was reloaded twice
1243- [VSCode] Fixed a tab opened from the session list jumping back to that session, and a tab opened from a Web session restarting its teleport or staying empty, after VS Code reloads the tab's view
1244- [VSCode] Fixed `/btw` side-question history from earlier sessions being overwritten when a question is asked right after a window reload or while a settings file has errors
1245- [VSCode] Fixed the pending question card not reappearing after the Claude panel reloads when signed in with a Claude.ai or Console account
1246- [VSCode] Fixed claude.ai-only features staying visible in a window's other Claude panels after one panel picked up a third-party provider from a settings file
1247- [VSCode] Fixed the sign-in screen appearing despite the Disable Login Prompt setting when Claude Code reports no login or a request fails for lack of one
1248- [VSCode] Fixed the next queued permission prompt keeping text typed on the previous prompt and accepting an immediate second click
1249- [VSCode] Fixed install-plugin links opening the Claude sidebar without the install dialog in a window where only the session list had been shown
1250- [VSCode] Fixed the sidebar usage meter staying empty on a new window until the Account & usage dialog was opened, and a 0% usage limit being left out of the meter
1251- [VSCode] Fixed "Start new session in this group" losing the group after New conversation, and a missing unread dot for a session that finished before the sidebar's unread list loaded
1252- [VSCode] Fixed the editor tab badge showing unread during a running turn or missing on a tab opened from the session list, and "Add Session Tab to Group" doing nothing for an archived session
1253- [VSCode] Fixed "Enable Remote Control for all sessions" so flipping it also applies right away to sessions open in other VS Code windows
1254- [VSCode] Fixed the session list's Open filter for sessions continued from claude.ai whose tab was still recorded under the web session, and labeled the filter menu's sections for screen readers
1255- [VSCode] Changed the model picker to one flat list of every model, with rows kept for older model spellings listed last
1256
1257## 2.1.260
1258
1259- Added a diff panel that opens beside the conversation in fullscreen mode and shows your uncommitted changes as Claude edits; toggle it with `/diff`
1260- Added a likely cause for prompt-cache misses (e.g. tool definitions or system prompt changed, idle past the TTL) to `/cost` and the status line's `prompt_cache` field
1261- Added `/reload-plugins` to headless sessions, so it appears in the Claude Code Desktop and SDK command lists
1262- Added a text form of `/advisor` (`/advisor`, `/advisor <model>`, `/advisor off`) for the desktop app, Remote Control, and other headless (`-p`/Agent SDK) sessions
1263- Added `oidc.scope_on_refresh` to the Claude apps gateway for IdPs that return an id_token on refresh only when asked for `openid` again
1264- Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `userPluginMarketplacesEnabled` and `userPluginUploadsEnabled`
1265- Fixed `Edit`/`Write`/`Read` permission rules whose path contains parentheses being dropped as invalid or ignored by the Bash sandbox, which left "read-only" folders writable
1266- Fixed one file permission rule with an uncompilable pattern (e.g. an unclosed `[`) making every file edit fail with `Invalid regular expression`; such a deny rule now guards the literal path it spells
1267- Fixed Bash permission checks auto-approving zsh commands that hide a command substitution in a REPORTTIME, REPORTMEMORY or DIRSTACKSIZE assignment; these now prompt for approval
1268- Fixed Bedrock model discovery, token counting and AWS SSO/STS credential calls failing with "unable to get local issuer certificate" when the corporate root CA is only in the OS certificate store
1269- Fixed `permissions.blockReadsOutsideWorkingDirectories` on macOS hiding the user's git config from sandboxed git and hiding a worktree-isolated sub-agent's own checkout
1270- Fixed managed settings not loading for claude.ai Enterprise/Team users who also had a leftover API key from an earlier `/login`
1271- Fixed `/status` listing a signed-in claude.ai account and a configured API key as if both were in effect; the credential not in use is now marked
1272- Fixed managed `skillOverrides` entries keyed on a bundled skill's alias (e.g. `checkup` for `/doctor`) not applying, and `Skill(name)` deny rules not covering a nested skill listed as `<dir>:name`
1273- Fixed `model: fable` agents ignoring the `[1m]` tag on an `ANTHROPIC_DEFAULT_FABLE_MODEL` pin and silently running with a 200K context window
1274- Fixed the `/model` picker not showing Fable 5.1 for organizations that can use it, which was only accepted when typed as `/model claude-fable-5-1`
1275- Fixed prompt caching on Claude Fable 5.1 not covering the context attached after tool results, so it was re-sent as uncached input on every tool-call turn
1276- Fixed model switching staying blocked for the rest of the session after a plugin hook load failure; each switch now re-checks and the refusal names the cause
1277- Fixed model switching being blocked for the session when an organization-managed plugin's marketplace could not be loaded
1278- Fixed SDK-provided MCP servers (e.g. Desktop connectors) sometimes missing from the first turn and only appearing on the next one
1279- Fixed Claude in Chrome tools failing with "Not connected" mid-task in cloud-hosted claude.ai sessions when a connector was added or removed
1280- Fixed flags, joined emoji and accented letters splitting across wrapped lines, and stale text staying on screen when a flag or joined emoji falls in the terminal's last two columns (now shown as `…`)
1281- Fixed Remote Control accepting a model pick that is not a valid model name; it is now refused with an error instead of failing on the next message
1282- Fixed `/rewind` and `--rewind-files` reporting success when checkpoint backup files were missing and nothing was actually restored
1283- Fixed `/rewind` leaving stale file-read tracking from the rewound-away turns, which caused "File unchanged since last read" stubs and full-file re-injection after external edits
1284- Fixed `-p --resume`/`--continue` (as used by the desktop app) failing on every retry once a session's worktree directory lost its git metadata; it now fails once, then resumes without the worktree
1285- Fixed a subagent that resumed another agent via SendMessage never being woken by that agent's completion (the notification went to the main conversation instead)
1286- Fixed agent teams: an in-process teammate's transcript losing messages, or going blank, during long API retry waits (e.g. under `CLAUDE_CODE_RETRY_WATCHDOG`) as retry notices evicted real messages
1287- Fixed a session that moved to the background appearing twice in ListAgents (once as a phantom "interactive" twin with the same name) and receiving SendMessage deliveries in the viewer
1288- Fixed intermittent "task output swap refused" errors when many sessions share a project directory
1289- Fixed Ctrl+Z in fullscreen leaving the shell on the alternate screen, drawn over the paused interface
1290- Fixed Workflow tool subagents being restarted as stalled while a long context compaction was still in progress
1291- Fixed plugins from a URL marketplace failing to install with "marketplace entry path does not stay inside the marketplace directory" when a host app (e.g. Claude Desktop) stores it as a directory
1292- Fixed an extra browser tab opening when an artifact is published in a session you're driving from claude.ai, the desktop app, or mobile (Remote Control)
1293- Fixed the Artifact tool's first call failing with an "Invalid tool parameters" validation error in some Cowork sessions
1294- Fixed IDE line selections being dropped when running a skill or slash command (the "N lines selected" context now reaches Claude)
1295- Fixed repository detection for GitLab projects in nested subgroups (e.g. `gitlab.com/group/subgroup/project`)
1296- Fixed `owner/repo#123` issue references in rendered output linking to github.com when working in a GitLab repository; they now link to the gitlab.com issue
1297- Glob/Grep: Fixed the search path being probed on disk before the permission check; a missing path is now reported after permission is decided, as Read does
1298- Reverted the 2.1.259 change applying `Read()` deny rules to Bash arguments; it denied `npm run build` under a `Read(./**/build/**)` rule in every mode and made `cd … && grep` prompt even in auto mode
1299- Improved structured output: Workflow `agent({schema})` rejects a JSON Schema that can never be satisfied up front, and retry-cap errors now include the last validation failure
1300- Improved deleting a background session whose worktree has unpushed commits: the message now names the branch and commit count, and deleting again discards the worktree
1301- Improved the Claude apps gateway's refresh-failure log to name the step that failed
1302- Improved idle CPU usage of non-interactive (`-p` / SDK) sessions
1303- Improved the Claude apps gateway on Amazon Bedrock: input tokens for an aborted request are now counted with AWS's free CountTokens API (grant `bedrock:CountTokens`) instead of a one-token request
1304- Improved the settings error for rules such as `Edit(C:\dir\(name)\**)`, where `\(` is read as an escaped parenthesis rather than a path separator, to suggest an unambiguous spelling
1305- Improved auto-compact for 1M-context models: Opus and Fable sessions now compact shortly before the 1M-token limit, and recovery compaction on very large contexts no longer times out at 10 minutes
1306- Improved `/ultrareview` and `claude ultrareview` to wait up to 45 minutes (previously 30) for long-running cloud reviews
1307- Improved `/effort` on Claude Fable 5.1 so changing effort mid-session no longer invalidates the prompt cache
1308- Updated the bundled `claude-api` skill so its Go, Java, and C# samples use current-generation model IDs, and clarified that cheaper worker or sub-agent models should be current-generation too
1309- Changed `ctrl+l` / `cmd+k` in fullscreen mode to clear the transcript view like a terminal `clear`; scroll up to see earlier messages
1310- Changed permission rules with text after the closing parenthesis (e.g. `Bash(ls) x`), which never matched anything, to be reported as invalid settings instead of being silently ignored
1311- Changed server-managed settings so a managed CLAUDE.md (`claudeMd`) no longer triggers the security approval dialog; hooks, shell-command, sandbox, and unsafe `env` settings still require approval
1312- Changed Claude in Chrome to follow your organization's Claude in Chrome admin setting; when an admin turns it off, `--chrome`, `/chrome` and the browser tools are unavailable
1313- Changed Claude apps gateway to send `orgPluginSettings` in the list form read by Claude Desktop 1.15200.0 and later; older desktops ignore it
1314- Changed Claude apps gateway to also refuse to start, naming the field, when a `desktop` policy misspells a field in a nested object of a `managedMcpServers` or `orgPluginSettings` entry
1315- Changed commands typed at the `!` bash-mode prompt to run outside the sandbox even when strict sandbox mode (`sandbox.allowUnsandboxedCommands: false`) is on, like typing into your own terminal
1316- Changed self-hosted runner `--kill-session-after-min` to release a session that is only waiting on its user (paused, resumable on the next message) instead of killing it and reporting a failure
1317- Removed the one-hour time limit on background commands started by subagents; they now run until they exit or are stopped, matching the main session
1318- [VSCode] Added the selected effort level to the footer model pill, fixed a stale effort level after switching models, and returned the footer pills to their earlier compact size
1319- [VSCode] Added Open and Closed to the session list's status filter menu
1320- [VSCode] Fixed the welcome screen disappearing in a new session when Remote Control turns on automatically
1321- [VSCode] Fixed the session history picker loading a session a second time when it is already open in another tab; it now switches to that tab
1322- [VSCode] Fixed the session tab's Rename command silently doing nothing while the tab's view was reloading; it now always applies
1323- [VSCode] Fixed a half-finished message, an empty tool card or an extra "Thought for" line staying on screen after Claude Code retried a dropped response
1324- [VSCode] Fixed "Enable Remote Control for all sessions" not applying to a session tab that was still starting when the toggle was flipped
1325
1326## 2.1.259
1327
1328- Added `managedMcpServers` managed setting: organizations can provide HTTP/SSE MCP servers to every user (same entry shape as `.mcp.json`); entries that name a command to run are skipped
1329- Added `--permission-prompts none` for unattended headless hosts: anything that would prompt is denied automatically while the active permission mode (including auto mode) keeps deciding
1330- Added recognition of `glab mr create/merge/close/reopen/note/update` so GitLab merge requests show as `MR !N` in the collapsed tool summary and refresh the footer MR badge
1331- Added `--json` to `claude plugin validate` for a machine-readable validation report
1332- Fixed concurrent sessions silently reverting each other's `~/.claude.json` changes — workspace trust no longer resets and MCP/project state is no longer lost when running many sessions at once
1333- Fixed a conversation whose thinking was rejected once being rejected again on every later turn
1334- Fixed Bash `Read()` deny rules not covering files given as option values (`--ignore-revs-file=.env`, `-f.env`, `@file`), `git diff`/`git grep` file operands, or `cd DIR && cat FILE` compounds; `grep -r`/`cp -r` over a directory holding a denied file now asks
1335- Fixed the prompt cache being invalidated when the OAuth token refreshed in sessions with telemetry disabled
1336- Fixed fullscreen mode showing a blank conversation after a long turn with hundreds of tool calls
1337- Fixed auto mode running a turn on a model it doesn't support when a command or skill's frontmatter `model:` named one; the turn now keeps the session model
1338- Fixed `CLAUDE_CODE_MAX_CONTEXT_TOKENS` being ignored for Vertex-style model IDs (`@YYYYMMDD` suffix) of model versions Claude Code doesn't recognize
1339- Fixed the live output preview of a running shell command hiding its newest lines when an earlier line wrapped
1340- Fixed a background GitHub connection check that ran on every launch for claude.ai users; the result is now remembered across launches
1341- Fixed `--resume` failing (and `--continue` opening an empty conversation) when a saved session contains an attachment entry with no payload
1342- Fixed frontmatter `model:` on custom commands and skills being ignored in interactive sessions
1343- Fixed Artifact publishing failing once with an "unexpected parameter `note`" error in conversations continued from an older version
1344- Fixed managed `forceRemoteSettingsRefresh` being ignored at startup when a policy helper configured by MDM or the managed settings file had already run
1345- Fixed worktree isolation refusing hook-created worktrees on machines where `git rev-parse` fails with a message other than "not a git repository"
1346- Fixed OpenTelemetry metrics and events from cloud sessions missing the `user.email`, `organization.id`, and `user.account_uuid` attributes
1347- Fixed MCP servers that disconnect while their tools are being listed at startup showing as connected with no tools instead of reporting the error
1348- Fixed the file edit permission dialog sometimes showing a changed line cut short with no indication
1349- Fixed repository detection dropping a known repo identity after a transient git probe failure
1350- Fixed managed settings silently going unenforced when the managed-settings file, a drop-in, the MDM plist, or the HKLM value cannot be parsed: Claude Code now refuses to start and names the source
1351- Fixed Stop not actually stopping background agents and workflows in remote-control sessions: killed tasks now stay visible and re-stoppable until their processes exit
1352- Fixed resuming a workflow run while its previous stopped run was still exiting, which could run duplicate copies of its agents
1353- Fixed marketplace repo URLs on github.com with a trailing slash or dangling `?`/`#` producing an unusable `.git` clone URL
1354- Fixed blocking Stop hooks causing the turn after a block to lose the model's reasoning from that turn and, on some models, miss the prompt cache
1355- Fixed remote (claude.ai) sessions taking 60 seconds to start a turn after a browser-hosted MCP server's page had gone away
1356- Fixed worktree-isolated sessions refusing common Bash loops, xargs pipelines and launcher-wrapped commands that cannot reach the main checkout
1357- Improved terminal resize and first-render performance for long responses by reusing text measurements
1358- Improved `/workflows` agent detail: JSON outcomes are pretty-printed with syntax colors and real line breaks, and long outcomes fold behind an expand toggle
1359- Improved headless/SDK session start: the first turn begins up to 50 ms sooner when MCP servers finish connecting
1360- Improved `/install-github-app` to explain it is GitHub-only and point to the GitLab CI/CD docs when run inside a GitLab repository
1361- Improved nested background subagent results to be saved in the parent subagent's transcript, so resumed subagents keep them and shared transcripts show the delivery
1362- Changed `allowedMcpServers` to govern only servers users add: a literal `managed-mcp.json` server your allowlist used to filter out now loads on upgrade; use `deniedMcpServers` to keep it off
1363- [VSCode] Added an Active quick filter and a status filter menu (Needs input, Working, Completed) to the session list sidebar
1364- Fixed remote and scheduled sessions doing nothing after a connector-tool permission prompt was approved while the session was paused
1365
1366## 2.1.258
1367
1368- Fixed Claude Code failing to launch on macOS 12 (Monterey), a regression introduced in 2.1.255
1369- Fixed remote and scheduled sessions failing with "user messages must have non-empty content" after a re-sent permission approval could not be applied
1370
1371## 2.1.257
1372
1373- Added Claude Fable 5.1 (`claude-fable-5-1`), now the default Fable model — 1M context, $10/$50 per Mtok with $0.25/Mtok cache reads
1374- Added "Time format" (`timeFormat`) and `timeZone` settings: 12-hour, 24-hour, 24-hour UTC, or a strftime pattern for the turn-end clock and transcript-view timestamps
1375- Added a Containment Escape rule to auto mode so cloud metadata-credential fetches, egress evasion, and cross-tenant reach are no longer auto-approved unless your environment marks them expected
1376- Added `CLAUDE_CODE_SUBAGENT_MODEL_FORCE` to apply `CLAUDE_CODE_SUBAGENT_MODEL` (or the main model) to every subagent, ignoring per-spawn and agent-definition model overrides
1377- Added `s` in `/effort` to change effort for the current session only, matching `/model`
1378- Added a `/doctor` warning for stale sandbox mask files left by a killed session
1379- Added a one-time prompt in auto mode before the first file read outside the working directories, with the option to block such reads (`permissions.blockReadsOutsideWorkingDirectories`)
1380- Added support for a gateway-supplied `description` on discovered `/model` picker entries (`CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY`); entries without one still read "From gateway"
1381- Fixed settings in a `.claude/` folder created after startup not being picked up until restart
1382- Fixed sessions dispatched from an agent view opened with `←` always starting in the original session's permission mode, overriding the target directory's `defaultMode` and the agent's `permissionMode`
1383- Fixed `keybindings.json` rebinds of Ctrl+G being ignored in `claude agents`; its Ctrl+S / Ctrl+T are now rebindable via the new `Agents` context
1384- Fixed background sessions failing to start on macOS npm installs during a self-update, and on Windows when a stale daemon lock file pointed at a reused process id
1385- Fixed the working spinner stopping while a response streams behind a slash-command panel
1386- Fixed a background session's `state.json` `detail` repeating its own dispatch prompt after a scheduled wake-up
1387- Fixed `claude agents` keeping a background session you re-prompted buried in Completed after it finished again; Completed now orders by the latest finish
1388- Fixed `claude --bg` from a directory that was just deleted reporting "backgrounded" and leaving a crashed session row; it now prints the reason and exits 1
1389- Fixed Remote Control connecting mid-session re-sending the Bash tool definition, causing a prompt-cache miss
1390- Fixed a doubly-listed custom `Authorization` header overriding the configured credential on Bedrock, Mantle, Vertex, and WIF, and the Vertex setup wizard picking up a leftover Anthropic profile from `~/.config/anthropic`
1391- Fixed Claude apps gateway sending stray host `Authorization` or profile headers to Foundry, Vertex, and Bedrock, and Foundry Entra ID upstreams not starting when `ANTHROPIC_FOUNDRY_API_KEY` is set
1392- Fixed a leftover Anthropic API key or auth token being sent alongside your Foundry subscription key in API-key mode
1393- Fixed `/schedule` routines whose prompt was saved without a message role and then ran with nothing to do
1394- Fixed `claude agents` not saying that a background session is waiting for you to approve a message from another session, or who sent it
1395- Fixed a prompt stashed with Ctrl+S inside an opened background session being lost when the session went idle or was stopped and then reopened
1396- Fixed telemetry (OTEL) settings pushed through server-managed settings being ignored on warm starts, including desktop-app Code sessions
1397- Fixed a teammate permission request being answered twice when the leader's mailbox write was briefly locked
1398- Fixed a phantom duplicate slash-command row rendering below the in-flight turn while a command's auto-continued response streamed
1399- Fixed `policyHelper` `timeoutMs` and `refreshIntervalMs` values above the timer maximum (2147483647) causing failures or re-runs every millisecond; they are now clamped
1400- Fixed the token counter freezing or crawling after switching to another subagent's transcript, and made background subagents' and teammates' counters update live while a response streams
1401- Fixed sandbox network hosts written with a trailing dot (`example.com.`): a `deniedDomains` entry didn't block the host inside the sandbox, and "don't ask again" for such a host kept prompting
1402- Fixed dismissing the Remote Control consent prompt (Esc, or `n` at `claude remote-control`) counting as consent, so the next request connected without asking
1403- Fixed `/mcp` reconnect and enable still connecting a settings-file MCP server that a managed MCP allow/deny list or `strictPluginOnlyCustomization` loaded after startup should block
1404- Fixed `claude mcp remove` leaving a remote server's stored OAuth credentials behind when `strictPluginOnlyCustomization` locks MCP to plugin-only servers
1405- Fixed Remote Control (`claude remote-control`) sessions started from the Claude app ignoring the selected model and running on the machine's default instead
1406- Fixed `--disallowedTools` and session deny rules being dropped after the first settings reload when `allowManagedPermissionRulesOnly` is enabled
1407- Fixed `--resume` listing a backgrounded conversation twice and `--continue` reopening its stalled pre-background copy; `--continue` now also opens finished background sessions
1408- Fixed fullscreen mode not letting you click `!` shell command output to expand it
1409- Fixed background sessions left running an older Claude Code binary piling up across auto-updates instead of being retired
1410- Fixed `claude agents --json` briefly switching the terminal to raw mode and undoing another program's terminal settings on exit
1411- Fixed Proactive output style sessions busy-looping with filler messages and repeated log reads instead of idling while a background command or Monitor they started is still running
1412- Fixed subagents stopping when a response was cut off mid-stream by a computer sleep, dropped connection, or server error; they now automatically continue instead of ending with an incomplete response
1413- Fixed `←` doing nothing in the `/btw` panel inside a `claude agents` session: it now returns to the agents list (even mid-answer), and the panel comes back when you reopen the session
1414- Fixed sessions with an advisor model set missing the prompt cache on background requests (compaction, `/recap`, prompt suggestions) and re-sending the full conversation uncached each time
1415- Fixed `claude -p` exiting about 5 seconds after its final result while a Monitor the model armed was still running; it now waits for the watch to fire or time out
1416- Fixed a `permissions.ask` rule being skipped in auto mode when the matching command ran inside a compound command or subshell, letting it run without the confirmation prompt
1417- Fixed plugins being able to read files outside their own directory through a declared command, agent, skill, hooks or other component path that is a symlink; such paths are now refused with an error
1418- Fixed `/add-dir` rejecting a directory inside the current working directory; it now loads that directory's skills, commands, and agents like `--add-dir` does at startup
1419- Fixed the main agent not being told when you resume a subagent you had stopped from its transcript view
1420- Fixed a crash when pasting ANSI-colored text (e.g. a CI log) into dialogs like `/feedback`
1421- Fixed `claude mcp add/remove` hanging or exhausting memory when the project's `.mcp.json` is a FIFO or a device-file symlink; it now fails fast with an actionable message
1422- Fixed unbounded memory growth when non-JSONL data is piped into `claude -p --input-format stream-json`; it now fails fast with a clear error
1423- Fixed backgrounding a turn (`←` or Ctrl+B) while a subagent or other tool was running occasionally making the background session treat that tool as rejected instead of re-running it
1424- Fixed Bash `Read()`/`Edit()` deny rules not applying to `< file` redirects and reader commands like `tac` and `egrep`; a deny rule on any argument or redirect target now refuses the command
1425- Fixed resuming or messaging a subagent whose transcript had grown past 5 MB (for example after reading many images) failing with "No transcript found"
1426- Fixed worktree-isolated sessions refusing Bash loops, `$VAR` reads, `"$(…)"` and heredocs that never touch git as "too complex to verify that it stays inside the worktree"
1427- Fixed `/model` and `/effort` showing a prompt-cache warning after rewinding a conversation back to empty
1428- Fixed prompt-cache misses on every turn in long screenshot-heavy sessions once images exceeded the per-request size cap
1429- Fixed the Edit permission prompt's diff view rendering emoji and multi-code-point characters with incorrect widths
1430- Fixed WebSocket MCP server connection failures being logged as "[object ErrorEvent]" instead of the underlying error
1431- Fixed background sessions failing to open with "Couldn't start the background service" while another Claude Code process was downloading an npm update; the start now waits for it
1432- Fixed background commands that detach from their shell (for example under `timeout` or `setsid`) surviving a task stop or Claude Code exit
1433- Fixed Claude not being told when you stop a background command from the tasks panel or a connected client
1434- Fixed stopping a background subagent leaving its monitors running
1435- Fixed sandboxed git commands in a linked worktree losing write access to the repository's common `.git` directory after `cd` into a subdirectory
1436- Fixed Bedrock and Bedrock Mantle requests going silent during long hidden-thinking phases on Opus 4.7 and later, which let idle timeouts cut the connection; the stream now carries progress events
1437- Fixed launching Claude Code after a Claude apps gateway expired or revoked your session: it now says the session ended and offers `/login` instead of reporting a network error
1438- Fixed cloud sessions losing git/GitHub credentials for the rest of the session when the session's network proxy failed to start at launch; it now retries in the background and recovers
1439- Fixed leftover `cc-daemon-*` folders in the system temp directory after an interrupted background daemon start; the `cleanupPeriodDays` retention sweep now removes them
1440- Fixed Bash permission checks auto-approving certain `[[ ]]` conditionals that zsh parses differently from bash; these commands now prompt for approval
1441- Fixed the managed-settings approval prompt showing the generic warning instead of its telemetry wording when the settings also turn detailed tracing or raw API body logging off, or trace export on
1442- Fixed agent-team teammates in tmux/iTerm2 panes sometimes staying open after acknowledging a shutdown request
1443- Fixed the keyless Console sign-in ("Sign in with your Console account") not applying your organization's server-managed settings, and `/status` not showing the Organization for that sign-in
1444- Improved rendering performance: less re-render work per turn in long conversations, streaming no longer slows down as the reply grows, and background-agent updates no longer re-render the whole screen
1445- Improved prompt input responsiveness by reducing per-keystroke rendering work
1446- Improved policy helper diagnostics — refresh failures now show in `/status`, declining the managed-settings dialog prints why Claude Code exited, and helper timeouts are reported as timeouts
1447- Improved `/code-review --comment` to post findings on GitLab merge requests via `glab mr note` instead of reporting the target as unsupported
1448- Improved notifications: an MCP elicitation or permission ask queued under another dialog now sends its idle desktop notification at the same delay as a visible ask
1449- Improved verbose/transcript output: async hook completion notices that arrive together now appear on one line instead of one line per hook
1450- Improved `claude self-hosted-runner --configure-git` to also enable git push negotiation, so the first push of a new branch from a stale clone uploads only the new commits instead of the whole tree
1451- Improved liveness reporting to SDK hosts while a response is held open by gateway keep-alives, so long waits under a raised `CLAUDE_STREAM_IDLE_TIMEOUT_MS` are not mistaken for a hung session
1452- Improved MCP connection and OAuth debug/error logs so credentials carried in a server's URL or request headers are redacted
1453- Improved `/fork` to keep the original conversation's prompt cache in the new background session: its worktree briefing now arrives as a message instead of a system-prompt change
1454- Improved emoji autocomplete to accept the remaining GitHub/Slack shortcode aliases (`:satisfied:`, `:telephone:`, `:collision:`, …)
1455- Changed `--effort` to lift a new model's default-effort hold for that session only rather than permanently; an effort picked on claude.ai for a Remote Control session now applies during the hold
1456- Changed a `policyHelper` in MDM or `managed-settings.json` shadowed at launch by cached server-managed settings to run (or exit) as soon as the fetch reports them removed, not at the next launch
1457- Changed `managedSourcesBehavior: "merge"` to take `sandbox.credentials.awsPairs` and `sandbox.ripgrep` whole from the highest managed source that sets them instead of combining the sources' values
1458- Changed gateway model discovery (`CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY=1`) to run even when `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` is set, since it only queries your gateway
1459- Changed `claude --resume <session-id> --bg` to continue that session under its own ID when nothing is running it, instead of silently starting a copy; a copy is now announced
1460- Changed `/btw` history browsing from `←`/`→` to `Shift+←`/`Shift+→` (or `[`/`]`), stepping through your recent side questions and back to the live answer
1461- Changed `defaultMode: "bypassPermissions"` in `.claude/settings.json` or `.claude/settings.local.json` to be ignored, like `"auto"`; set it in user or managed settings, or pass `--permission-mode`
1462- Changed `fable` and `best` in Claude apps gateway sessions to keep resolving to Fable 5 for now, since gateways not yet configured for Fable 5.1 reject it; pick Fable 5.1 in `/model` to use it
1463- Changed `--add-dir`, `/add-dir`, and `additionalDirectories` to refuse network paths (UNC shares, `/net/<host>` automounts) with a message before touching them; on Windows use a mapped drive letter
1464- Changed Claude apps gateway sign-in and token refresh requests to verify the gateway's pinned TLS certificate, as the managed settings fetch already does
1465- Changed Cowork and claude.ai cloud sessions: reading an artifact that isn't yours now always asks you first, even in auto mode
1466- Removed the Ctrl+E command explanation on Bash and PowerShell permission prompts
1467- [VSCode] Added collapsible ACCOUNT & USAGE and SESSION MANAGER section headers to the session list panel, with the account email, the usage meter, and a View details link opening the usage dialog
1468- [VSCode] Added a model pill to the input footer that shows the current model and opens the model picker, with an Effort row and a "More models" page
1469- [VSCode] Added a collapse toggle to the Ungrouped section of the session list
1470- [VSCode] Added output style selection to the command menu, including custom styles
1471- [VSCode] Fixed third-party provider deployments (Bedrock, Vertex, and others) still showing claude.ai-only features (remote sessions, dictation, usage) and calling claude.ai with a leftover login
1472- [VSCode] Fixed the session list panel's usage meter staying blank after the panel loads; it now shows the last known usage immediately
1473- [VSCode] Fixed the "Enable Remote Control for all sessions" toggle so turning it on or off applies to sessions that are already open, not only to new ones
1474- [VSCode] Fixed screen reader announcements: a control character before a fence or heading no longer drops visible lines from speech, and bold markers spanning a heading are no longer mis-paired
1475- [VSCode] Changed the action menu to list slash commands in a filterable "Slash commands" dialog instead of inline; picking one runs it; the MCP servers dialog gained the same filter box
1476- [VSCode] Changed "Delete session" to "Archive session": archived sessions move to a collapsible "Archived sessions" group at the bottom of the list with an Unarchive action
1477
1478## 2.1.252
1479
1480- Fixed Bash commands failing with "task output swap refused (tasks dir moved or linked)" on some Macs
1481- Fixed "always allow" not saving in a project that has no .claude/settings.local.json yet
1482- Fixed Remote Control sessions hosted by Claude Desktop or VS Code stalling for minutes after a tool finished when the connection to claude.ai was degraded
1483- Fixed background task notifications with very large failure output (for example git errors on a full disk) making the conversation exceed the API request size limit
1484
1485## 2.1.251
1486
1487- Added `PreModelSwitch` and `PostModelSwitch` hook events (block, confirm, or annotate a model switch); `SessionStart` resume hooks now receive session staleness and the estimated re-cache cost
1488- Added live streaming of a foreground subagent's tool calls and results to Remote Control clients (background subagents, the default, still show status only)
1489- Added a Spend limit bar to `/usage` and a `rate_limits.spend_limit` status line field for developers behind a Claude apps gateway with spend limits
1490- Added a per-session prompt-cache line to `/cost` (hit ratio, misses, tokens re-cached, warm/cold) and a matching `prompt_cache` object for status line scripts
1491- Added `attach`, `logs`, `stop`, `respawn`, and `rm` to `claude --help`; the `--resume` message for a running background session now names the exact `claude attach <id>` command
1492- Fixed file tools (Read, Write, Edit) following a symlink swapped inside the working directory after the permission check, which could read or write outside the approved location
1493- Fixed plugin commands declared in a marketplace entry being able to point outside the plugin directory; such paths are now rejected with a path-traversal error
1494- Fixed project settings being able to enable detailed beta tracing or raw API body logging, and a lower-scope beta tracing endpoint bypassing an OTLP collector pinned by managed settings or a host app
1495- Fixed the Workflow tool reading (and quoting in errors) a `scriptPath` outside what the session may read before the permission check ran
1496- Fixed Grep and Glob not applying `Read(...)` deny rules to files reached through a symlinked search path
1497- Fixed conversations getting stuck on "text content blocks must be non-empty" errors after a turn where the model produced only thinking
1498- Fixed the first launch on a fresh install starting in default mode instead of auto mode for accounts whose startup default is auto mode
1499- Fixed Opus 5 requests failing with "effort … is not supported when thinking is disabled" when effort was xhigh/max and thinking was turned off; effort is now sent as `high` in that case
1500- Fixed replying to a message Claude Desktop delivered from another session: `SendMessage` to that session id now delivers through Claude Desktop instead of failing with "not reachable"
1501- Fixed TUI lag with many parallel subagents: per-second progress ticks now replace their predecessor instead of piling up in the transcript
1502- Fixed agent teams: a teammate's final answer not reaching the team lead — it now arrives in the idle notification instead of a content-free "available" notice
1503- Fixed background subagents being unable to reply to a message from an unnamed sibling or parent agent (`from` was the agent type, which is not an address)
1504- Fixed managed-settings `disableAutoMode` arriving mid-session not moving an already-running auto-mode session back to default mode
1505- Fixed a "switch to Opus 1M for 5x more context" tip that appeared even when the current Opus model already has a 1M context window
1506- Fixed Claude apps gateway sessions treating a stored Anthropic profile (e.g. a Console sign-in) as active: listing it in `/status` and retrying gateway 401s with it, though requests never use it
1507- Fixed cloud sessions telling Claude the model had changed when the host was only setting the session's initial model
1508- Fixed Remote Control reporting a failure when an organization's policy disables it; it now shows a single quiet notice instead
1509- Fixed `/mcp reconnect` on Remote Control showing a generic withheld-detail error instead of the real remedy when a server was disabled in another session
1510- Fixed `--input-format stream-json`: client-injected assistant tool calls sent without a message id were merged into the first one and their results lost, including when resuming older sessions
1511- Fixed session transcripts being silently overwritten when a directory change relocated a session onto an existing same-ID transcript
1512- Fixed background sessions and their subagents being unable to edit files inside a git worktree they created with `git worktree add`
1513- Fixed background sessions occasionally starting without any plugin skills (and staying that way) when another Claude Code process was refreshing the plugin marketplace at the same moment
1514- Fixed selecting text in an opened background session inside tmux over SSH: it now copies to the tmux buffer like a foreground session instead of falling back to OSC 52
1515- Fixed SDK and cloud sessions hanging indefinitely when an SDK MCP server's handshake acknowledgment was lost; the wait now times out after 70 seconds and marks only that server failed
1516- Fixed self-hosted runner leaving a stuck session's Bash tool processes running after the session was force-stopped
1517- Fixed `/usage-credits` for Team and Enterprise members whose admin set the org's usage-credit limit to $0: it now offers to ask the admin instead of saying a cap was reached
1518- Fixed `--worktree --tmux` with a merge-request number on a gitlab.com origin trying a doomed GitHub-style fetch first instead of fetching the GitLab ref directly
1519- Fixed Ctrl+G failing with "Emacs quit unexpectedly" in background sessions for editors that open `/dev/tty`, such as `emacs -nw` and `micro`
1520- Fixed an `additionalDirectories` entry containing a null byte crashing startup, or breaking `/add-dir` and later settings updates when it came from an SDK host, IDE, or hook; it is now skipped
1521- Fixed the MCP server menu's copy shortcut: it now says how the sign-in URL was copied instead of always claiming success
1522- Fixed italic text (such as the session recap line) rendering as highlighted blocks in GNU screen and in tmux sessions using a `screen` terminal type
1523- Fixed `claude mcp add --header` and `claude mcp add-json` help text naming the wrong transports
1524- Fixed `claude ultrareview` and `/ultrareview` waiting the full 30 minutes when the cloud session fails to start; they now stop early and report the reason
1525- Fixed Bash permission checks auto-approving commands that assign an arithmetic expression to an integer shell variable (e.g. `OPTIND=1/0`, `RANDOM=2+2`); these now prompt for approval
1526- Fixed backgrounded sessions (`←`, `/background`, `--bg`) losing a Vertex/Bedrock gateway (`ANTHROPIC_*_BASE_URL` + `CLAUDE_CODE_SKIP_*_AUTH`) exported in the shell, so every request failed
1527- Fixed `claude --bg --model fable` on Max plans stopping to ask for usage credits while the interactive session on the same account still had Fable allowance
1528- Fixed the one-time "make auto mode your default" offer appearing in unattended sessions (e.g. agent-team teammate panes), where a stray keypress could accept it unread
1529- Fixed the managed-settings approval prompt re-appearing after signing in again to the same Claude apps gateway when the settings are unchanged
1530- Fixed disabled `/bug` and `/share` reporting that `/feedback` was disabled; tips, `/help`, and refusal messages no longer suggest `/feedback` when an org policy or env var turns it off
1531- Fixed cloud session creation advising GitHub setup after a transient GitHub connection failure — the message now says to retry instead
1532- Improved CPU usage during turns in interactive sessions by cutting redundant UI re-renders
1533- Improved install size: the native binary is about 5 MB smaller
1534- Improved cloud sessions: when the session's network proxy drops a connection during a Bash command, the tool result now names the host and reason instead of only "connection reset"
1535- Improved `/schedule` to explain that MCP servers configured in Claude Code can't be attached to cloud routines, instead of a bare "No MCP connectors" message
1536- Improved framing of messages from your own subagents: Claude is told the sender is a worker inside this session, not an unrelated Claude session
1537- Improved the prompt placeholder to read "Message @name…" while viewing a background subagent or fork transcript opened from the subagent panel or `/tasks`
1538- Improved sanitization of MCP server names in error messages, menus, and command results
1539- Improved Amazon Bedrock session start under `CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST` (e.g. Claude Desktop): a session given a Bedrock model ID or ARN no longer waits for inference-profile discovery
1540- Improved the managed settings approval dialog to list only the settings that changed since you last approved them
1541- Improved retry when the model's tool call is malformed: the broken output is now dropped from the retry context, including on Bedrock, Vertex, and Foundry
1542- Changed `/radio` to be available on Bedrock, Vertex AI, Foundry, and Claude Platform on AWS, and when telemetry is disabled
1543- Changed Claude in Chrome so browser actions always go through Claude Code's permission checks, including in sessions with telemetry disabled, which previously used the Chrome extension's own prompts
1544- Changed `CLAUDE_CODE_SUBAGENT_MODEL` to set the default subagent model rather than override everything: an agent definition's `model:` and an explicit per-spawn model now take precedence over it
1545- Changed the default commit trailer to `Co-Authored-By: Claude Code` when the active model isn't a recognized Claude model (e.g. third-party models behind a custom `ANTHROPIC_BASE_URL`)
1546- Changed the default model for seat-based Enterprise subscriptions to Opus 5, matching other premium plans
1547- Changed `/effort` to save your default effort level per model, so each model keeps its own setting when you switch
1548- Changed analytics to no longer turn off before sign-in solely because managed settings force gateway login (or cannot be read); they stay off once signed in to the gateway or via `DISABLE_TELEMETRY`
1549- Changed the footer PR badge on Bedrock, Vertex, and Foundry, and when telemetry is off, to call the GitHub API directly (via `gh auth token`, `GH_TOKEN`, or `GITHUB_TOKEN`) instead of `gh pr view`
1550- Changed how Bash command output files are created and read back when commands run in the sandbox, so a sandboxed command cannot redirect or replace them
1551- Changed plugin/LSP install suggestions and the auto-mode default offer to wait until you've sent or cleared what you're typing, so the Enter that sends your prompt can't answer them
1552- Changed server-managed settings that terminate sandbox TLS, route sandbox traffic through your own proxy, inject credentials, or weaken sandbox isolation to require approval before they apply
1553- Changed `ANTHROPIC_CUSTOM_HEADERS` from managed or project settings to require approval when it sets a credential, org/tenant, routing, or API-behavior header (e.g. `Authorization`, `Host`)
1554- Changed project-level `.claude/settings.json` `env` to no longer set `CLAUDE_CONFIG_DIR`, `CLAUDE_CODE_TMPDIR`, or `TMPDIR`/`TMP`/`TEMP`; set them in your shell, user, or managed settings instead
1555- Removed syntax highlighting for six rarely used languages (1c, gml, isbl, mathematica, maxima, sqf); the binary is 2.5 MB smaller
1556- [VSCode] Fixed the sign-in screen's "Bedrock, Foundry, or Vertex" button opening the docs at the top of the page instead of the third-party provider setup section
1557- [VSCode] Changed the Remote Control banner to a footer pill (shown while Remote Control is on or has failed) that opens the session on claude.ai/code; turn it on or off with `/remote-control`
1558
1559## 2.1.250
1560
1561- Bug fixes and reliability improvements
1562
1563## 2.1.248
1564
1565- Added `--restricted` (or `CLAUDE_CODE_RESTRICTED=1`): removes the built-in tools that run commands or code and `WebFetch` (unless named in `--tools`), keeps file tools inside the working directory, refuses `bypassPermissions`, and ignores user, project and local settings files
1566- Added `experimental.cacheTtl` (`"5m"` or `"1h"`) to agent frontmatter: a per-agent prompt cache TTL used when no subagent TTL setting is configured
1567- Added `claude self-hosted-runner --client-label <label>` (or `SELF_HOSTED_RUNNER_CLIENT_LABEL`) to override the label the runner registers with (default: hostname)
1568- Added server-managed settings diagnostics: a startup warning when the settings fail to load, and a `/doctor` and `/status` line explaining a load failure or why they weren't fetched (Bedrock/Vertex/third-party provider, custom `ANTHROPIC_BASE_URL`)
1569- Added a warning in `/web-setup` when the GitHub CLI token lacks the `workflow` scope, since pushes to very large repositories can be rejected without it
1570- Added `/usage-credits` for Enterprise organizations billed through AWS Marketplace, self-serve Enterprise, and Enterprise trials, so members can request a higher usage limit from their admin
1571- Added cross-session messaging (`SendMessage` / `ListAgents`) between sessions on the same machine on Bedrock, Vertex, and Foundry, and when telemetry is disabled
1572- Fixed a prompt-cache miss (and lost extended-thinking context) roughly once an hour in long sessions, caused by tool definitions being re-rendered after an OAuth token refresh
1573- Fixed the `ScheduleWakeup` tool definition changing between a session and its `--resume` when the account had entered usage overage, causing a full prompt-cache miss on the resumed session's first turn
1574- Fixed Claude Desktop and Cowork sessions disappearing after 30 days: the transcript cleanup now keeps desktop-written sessions while they are in the app (unless org policy manages retention); the new `desktopSessionCleanupPeriodDays` setting caps the exemption
1575- Fixed being sent to the login screen when another Claude Code process held the token refresh lock while the session token had expired; the request now fails with a retryable error instead
1576- Windows: Fixed the `claude agents` list not responding to the keyboard after detaching from a session, or when launched in a terminal tab left in win32-input-mode
1577- Fixed the recommended Console sign-in in `/login` failing with an OAuth error before showing a sign-in URL on machines where it can't be used (for example when `ANTHROPIC_API_KEY` or an API key helper is set); it now falls back to the API-key sign-in
1578- Fixed model names in `/model` and fast-mode switch notices to render as code, so suffixes like `[1m]` display literally instead of as a link
1579- Fixed `claude agents` skipping the workspace trust prompt when the `CI` environment variable is set
1580- Fixed `claude agents` crashing on launch when the PR-status cache held a malformed entry
1581- Fixed agent view resurrecting a weeks-old background session after the machine was off: such a session now shows as stopped at its real end, and opening it asks before resuming its saved conversation
1582- Fixed agent view sometimes opening an older conversation, and dropping the typed prompt, when starting a new session
1583- Fixed `claude agents`: opening a stopped session that you already resumed in another terminal no longer starts a second process on that conversation; the row now says it is open in a terminal
1584- Fixed `claude agents` and `claude rm` refusing to delete a session ("has commits that are not pushed anywhere") when its worktree branch was already merged into your checked-out default branch (e.g. local `main`) but not yet pushed
1585- Fixed background sessions waiting silently when a `PermissionRequest` or `PreToolUse` hook prints an invalid answer: the `claude agents` row now names the hook and the schema error
1586- Fixed hooks silently treating a stdout `{…}` object that isn't valid JSON as plain text; it's now reported as a hook error with the parse message
1587- Fixed `/mcp` listing a project `.mcp.json` entry that declares the claude.ai connector type under the trusted "claude.ai" heading; it now appears under its real scope
1588- Fixed MCP servers whose `headersHelper` supplies the `Authorization` header falling into OAuth discovery on a 401 instead of re-running the helper and retrying the call as documented
1589- Fixed `/login` to a Claude apps gateway hanging when the managed-settings security approval dialog was required
1590- Fixed gateway model discovery (`CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY`) never running when `apiKeyHelper` is the only credential
1591- Fixed `claude logs` leaving mouse tracking, bracketed paste and the alternate screen switched on in the terminal it was run from
1592- Fixed the trust dialog's list of repo permission rules showing a garbled character when a long rule was cut off in the middle of an emoji
1593- Fixed the permission mode indicator staying hidden behind the "Press Ctrl-C again to exit" hint when you press shift+tab right after ctrl+c
1594- Fixed `/ultrareview` and locally seeded cloud sessions uploading uncommitted edits to `prod.env`-style and `*.tfvars` files, or to editor swap, temp, and backup copies of credential files (e.g. `key.pem.tmp`, `id_rsa.swo`); they now stay on your machine
1595- Fixed Remote Control sessions occasionally never showing a permission prompt or the latest messages on the connected device after the CLI silently reconnected
1596- Fixed cloud sessions occasionally failing at startup when the container's session credentials were not yet readable
1597- Fixed `claude remote-control` rejecting its own flags (e.g. `--spawn`, `--name`) when a global flag or a wrapper-injected option precedes the subcommand
1598- Fixed startup warnings (e.g. "N MCP servers need authentication") rendering one column right of the rest of the transcript
1599- Fixed a backgrounded worktree session losing its checkout: the background session now holds the worktree's lock while it runs, so cleanup and `git worktree remove` leave it alone
1600- Fixed @-mentions of other sessions not matching names typed with non-Latin characters (for example Korean entered through an IME)
1601- Fixed an invalid `crossSessionInbound` value being silently ignored: it now warns and holds cross-session messages (user settings) or refuses them (managed settings) until fixed
1602- Fixed rate-limit, usage, and fast-mode messages telling you to run `/usage-credits` when that command isn't available for your organization (e.g. hidden with `DISABLE_EXTRA_USAGE_COMMAND`)
1603- [VSCode] Fixed a chat tab getting stuck on "No conversation found" when its session was never saved; it now starts a new conversation instead
1604- Improved the Workflow tool's prompt footprint: its description is now about 1k tokens instead of 5.7k, with the script-writing reference moved into a bundled `workflow-authoring` skill
1605- Improved the prompt-footer PR badge to check GitHub less often while the pull request is unchanged; a push or a `gh pr` command still refreshes it right away
1606- Improved managed settings: client-side timeout, MCP startup-mode, and stream-watchdog env vars no longer trigger the settings-approval prompt
1607- Improved `/ultrareview <PR#>` to check before launch that the GitHub account connected to your Claude account can access the repository, and to explain how to fix it, instead of failing after the cloud session starts
1608- Improved cross-session messaging: falls back to a private per-user `/tmp` directory when the default one can't be used, and the notice and `/status` name the directory to fix
1609- Changed shift+enter in the agent view dispatch input to insert a newline (matching the prompt); ctrl+enter now dispatches and attaches
1610- Changed `/loop`: self-paced dynamic mode and the no-prompt autonomous default are now always available, including on Bedrock/Vertex/Foundry
1611- Changed Anthropic telemetry export failures to log at debug level as `[Anthropic telemetry]` instead of `[3P telemetry] OTEL diag error`, so they are not mistaken for your OTel collector failing
1612- Changed cross-session messaging in Linux user namespaces: root-equivalent trust for unmapped owners is limited to canonical system directories
1613- Changed `SendMessage` from a subagent to another session: the result now notes that any reply is delivered to the parent session's conversation, not to the subagent
1614
1615## 2.1.247
1616
1617- Added the `SendFeedback` tool: when something goes wrong in a session, Claude can draft a feedback report for you to review and send from `/feedback` (turn off with the `feedbackDrafts` setting)
1618- Added `{id, text, cooldownSessions, priority}` entries, `tipsFile`, and `label` to `spinnerTipsOverride`, so organizations can rotate their own tips alongside the built-in ones
1619- Added a tip on Bash permission prompts pointing to auto mode, with a one-keystroke "Yes, and switch to auto mode" option
1620- Added `/claude-api cost-optimize` to profile an existing project's Claude API spend and work through cost levers (caching, token hygiene, batch, effort, model choice) one measured change at a time
1621- Updated the `/claude-api` skill with Admin API coverage (organization members, invites, workspaces, API keys, rate limit reports, workload identity federation, CMEK)
1622- Fixed fast arrow-key + Enter sequences acting on the row above the one you navigated to in history search, `/config`, `/mcp`, `/skills`, background tasks, and `/model`
1623- Fixed sub-agents dying on a first-call model 404: they now use the session's fallback model chain, and the error returned to the parent includes the error type, status, request id, and model
1624- Fixed a hook or background agent that printed megabytes of error output being able to overflow the conversation and wedge the session on "Prompt is too long"
1625- Fixed Ctrl keyboard shortcuts not firing under non-Latin (e.g. Cyrillic) keyboard layouts in kitty-protocol terminals
1626- Fixed text like `<35;150;7M` being inserted into the prompt when a mouse report arrived split across reads right after the escape prefix
1627- Fixed the Bash sandbox's after-command cleanup deleting a dotfile-managed `~/.claude/settings.json` symlink (nix/home-manager, stow) when it is repointed outside the sandbox's writable area
1628- Fixed `/terminal-setup` overwriting your entire Zed `keymap.json` instead of merging in its keybinding
1629- Fixed `/rename` silently confirming when the session registry could not be updated; it now says other sessions may still show the old name
1630- Fixed `/compact` and "Summarize from here" in sessions started with `--agent` summarizing under the default system prompt instead of the conversation's own
1631- Fixed a background session showing "opening…" forever in `claude agents` after its terminal host process died; the row now fails within seconds with the reason, and Enter restarts it
1632- Fixed unbounded memory growth when a hook's or background task's output file could not be written; the file now notes where output was lost
1633- Fixed `/install-github-app` over SSH: the copy shortcut now says how the sign-in URL was copied instead of always claiming success, and the URL appears immediately when no browser can open
1634- Fixed shell commands carried over from the foreground logging an internal error or showing a misleading `[exited with code -1]` line when they finish in background sessions
1635- Fixed a version-less marketplace plugin's live cache directory being deleted and recreated on a second-scope install, which could disrupt a running session using it
1636- Fixed Remote Control sessions started with `/remote-control` not reporting the working-tree diff to connected clients
1637- Fixed self-hosted runner sessions reporting `running` before Claude Code had started, which could trigger a premature "Claude is waiting for your input" notification from the Claude desktop app
1638- Fixed first-run setup exiting with "Unable to connect to Anthropic services" when managed settings configure Claude apps gateway sign-in and Anthropic endpoints are unreachable
1639- Fixed cloud sessions (Claude Code on the web, desktop and mobile apps) sometimes showing the previous permission mode when you switch modes right after sending a message
1640- Fixed cloud sessions going silent when the session's container restarts between turns while a background agent, shell, or monitor is still running — the resumed session now reports the lost work
1641- Improved plugin marketplace hardening: names containing control or invisible characters are rejected, and marketplace-supplied text in `/plugin` and `claude plugin` output is escape-safe
1642- Improved Bedrock, Vertex, and Foundry sessions (and any with telemetry disabled): Claude is now told when a configured MCP server failed to connect, instead of concluding its tools don't exist
1643- Changed Sonnet 5's default auto-compact window to its full 1M context, so sessions on the 1M window now auto-compact at about 967K tokens instead of about 934K
1644- Changed cross-session peer messages to collapse by default to a one-line `Message from @<sender>: <first line>` preview; Ctrl+O expands the full body
1645- Changed terminal hyperlinks in rendered markdown: link targets that point at a network or automounter path, contain a control character, or lead with an invisible character now render as plain text
1646- Changed the prompt-footer PR badge to skip its GitHub re-check on terminal refocus when the last check is under a minute old
1647- Changed analytics to stay off from startup, not only after login, when managed settings force gateway login or a custom OAuth deployment is configured
1648- Changed Claude apps gateway sign-in requests to identify Claude Code (a `surface=claude_code` device-authorization parameter and a `claude-code/<version>` User-Agent)
1649- Changed organization sign-in enforcement to exit at start when the administrator's managed settings cannot be read, even if host-supplied or per-user Windows registry settings exist
1650
1651## 2.1.246
1652
1653- Added a startup warning for Bash allow rules with a wildcard before the subcommand (e.g. `Bash(git * main)`), since they also match options inserted before the subcommand
1654- Added an Auto mode tab to `/permissions` for viewing and editing auto mode classifier rules
1655- Added the turn's completion time to the end-of-turn duration line, e.g. `✻ Sautéed for 23s · done 6:05 PM`
1656- Fixed fullscreen mode showing a blank transcript after resizing the terminal and jumping to the bottom until the next keypress
1657- Fixed a severe transcript slowdown when a diff contained a very long single line (e.g. a base64 string); such lines now render truncated with a marker
1658- Fixed erratic fullscreen scrolling when positioned at an earlier message, including jump-to-bottom getting stuck mid-transcript
1659- Fixed background sessions failing to open after 45 seconds when Claude Code's starting directory had been deleted, the machine had slept, or the host is slow to start processes
1660- Fixed background sessions failing to open with "Couldn't start the background service … EACCES" when another Claude Code process was re-installing the npm package at that moment
1661- Fixed markdown rendering being disabled for a whole message when its first 500 characters contained no markdown, and for `+`/`N)` lists and setext headings
1662- Fixed MCP tool calls interrupted by an incoming message in headless/remote sessions being reported to the model as "completed with no output" instead of an explicit interrupted error
1663- Fixed MCP tool arguments being sent as JSON strings when the parameter's schema is empty (`{}`), instead of their real type
1664- Fixed a command interrupted mid-run showing as "Ran 1 shell command" with no sign it was cut
1665- Fixed pressing ← or running `/background` during a dynamic workflow restarting its finished subagents; it now asks first and says how many subagents would restart
1666- Fixed opening a just-started session in `claude agents` while its worker was still booting (common on Windows) stopping it with "was stopped while the respawn was in flight"
1667- Fixed `claude agents` listing a backgrounded named session twice; backgrounding the same conversation again now numbers the new row (e.g. `my-session (2)`)
1668- Fixed the background retention sweep removing git worktrees under `.claude/worktrees/` that you created yourself when an old background-session record pointed at them
1669- Fixed auto mode tool calls being denied as "temporarily unavailable" on very large sessions by scaling the safety-check deadline with prompt size
1670- Fixed the plugin cache creating duplicate SHA-named directories for the same plugin
1671- Fixed plugin skills whose frontmatter `name` already includes the `<plugin>:` prefix showing it doubled in the slash menu (e.g. `/plugin:plugin:skill`)
1672- Fixed `claude plugin update` failing for an installed plugin given its bare name (only the fully-qualified name worked)
1673- Fixed plugin installation failing when `plugin.json` was saved with a UTF-8 byte-order mark (BOM)
1674- Fixed `/reload-plugins` reporting 0 skills for plugins that define skills under `skills/*/SKILL.md`
1675- Fixed hook error messages showing a literal `${CLAUDE_PLUGIN_ROOT}` instead of the resolved plugin path
1676- Fixed `/rename` replacing the theme's prompt border color (including a custom theme's `promptBorder`) with the default cyan; the border now keeps your theme's color unless you pick one with `/color`
1677- Fixed custom theme diff colors (`diffAdded`/`diffRemoved` and their dimmed variants) being ignored in diffs and the `/theme` preview
1678- Fixed a `keybindings.json` binding with an unknown action name silently deadening that key; it is now skipped so the default binding keeps working, and a warning is logged under `--debug`
1679- Fixed `/stats` activity heatmap showing each day's activity one cell off (Sunday's count under Monday) in timezones east of UTC
1680- Fixed `/fork` from an already-forked or backgrounded session starting the new session with an empty conversation
1681- Fixed prompts beginning with `/--` (e.g. Lean doc comments) being rejected as an unknown slash command instead of being sent to Claude
1682- Fixed the `@` file picker staying open after the typed text stopped matching a real path
1683- Fixed the status line's cost and duration resetting to zero after navigating to the agents view and back
1684- Fixed fullscreen mode moving keyboard focus onto the control under the pointer when you clicked the terminal window only to bring it back into focus
1685- Fixed path completion failing when the completion token or working directory contained a null byte
1686- Windows/macOS: Fixed headless sessions not cleaning up stale entries in `~/.claude/sessions` left by sessions that exited uncleanly
1687- Fixed the UI stopping with a render error on the first tool call when a third-party Anthropic-compatible endpoint (`ANTHROPIC_BASE_URL`) streams a `tool_use` block without an `id`
1688- Fixed the Write tool reporting "Out of memory" or freezing for a long time after overwriting a very large existing file, even though the file had been written
1689- Fixed `claude plugin install <name>` exiting silently (or hanging in a terminal) instead of reporting an error when `~/.claude/plugins/known_marketplaces.json` is empty or corrupted
1690- Fixed resumed sessions failing every turn with a 400 when the saved history contains tool blocks the Anthropic API does not accept (typically written by a third-party API proxy)
1691- Fixed `curl -fsSL https://claude.ai/install.sh | bash` failing with "Raw mode is not supported" for some Team/Enterprise users with server-managed settings
1692- Fixed sessions that ended in plan mode resuming outside plan mode in the VS Code extension, and in `claude -p --continue`/`--resume` with a permission prompt tool, when no permission mode was set
1693- Fixed the `Notification` hook not firing while the sandbox "Network request outside of sandbox" permission prompt is waiting
1694- Fixed Bash permission checks to always require approval for malformed commands with a dangling `&&` or `||` operator
1695- Fixed `--strict-mcp-config` sessions prompting to approve `.mcp.json` servers they would never load, which left background sessions waiting at startup
1696- Fixed telemetry and metrics requests to Anthropic carrying the API key configured for a third-party gateway (`ANTHROPIC_BASE_URL`); a credential is now only sent to its own host
1697- Fixed a visible API error on the first prompt after idle when `apiKeyHelper` returns short-lived JWTs: an expired cached token is now refreshed before sending, and 401/403 auth errors retry quietly
1698- Fixed memory growing with session length in the fullscreen and Ctrl+O transcript views: each rendered message row no longer retains a full copy of the transcript-wide tool lookups
1699- Fixed `/ultrareview` runs and cloud sessions launched at the same time from one repository (e.g. from several worktrees) sometimes starting with another launch's uncommitted changes
1700- Fixed the task progress count (e.g. `3/5`) shown for background cloud sessions such as `/autofix-pr` occasionally missing a task
1701- Fixed Remote Control sessions keeping their placeholder name in claude.ai and the Claude app until the second prompt; the auto-generated title now appears after the first prompt
1702- Fixed MCP tools marked `requiresUserInteraction` still offering "Yes, and don't ask again" in their permission prompt; the option wrote an allow rule the tool then ignored
1703- Fixed the self-hosted runner ending its live sessions or exiting when a work-poll response is malformed (e.g. an intercepting proxy's HTML page); it now retries the poll
1704- Improved `/cd`: the new directory's project settings, hooks, `.mcp.json` servers (behind the usual approval prompt), skills, and agents now take effect right after the move instead of on `--resume`
1705- Improved Bash tool latency on bash shells by replaying snapshot functions without a base64 subshell per function
1706- Improved subagent results: a subagent that stops at its `maxTurns` limit now returns its output marked as partial, with a hint to continue it via `SendMessage`, instead of appearing finished
1707- Improved non-interactive sessions (`-p`, SDK, cloud sessions) to automatically continue a response cut off mid-stream by a server error, connection loss, or stall instead of ending with an error
1708- Improved attribution of usage telemetry to your organization for workload identity federation sessions, events sent while `apiKeyHelper` runs at startup, and after a login token expired while idle
1709- Changed `/code-review` so Claude can also start it on its own on Bedrock, Vertex AI, and Foundry, through the Claude apps gateway, and when telemetry or non-essential traffic is disabled
1710- `/goal`: Changed idle sessions to start at most three check-ins on long-running background work per goal; your next message allows three more
1711- Changed `claude install` and `claude update` to defer a pending managed-settings consent prompt to the next interactive session instead of prompting mid-command
1712- Changed OpenTelemetry plugin events for plugins synced from claude.ai: `plugin_id_hash` now reflects the plugin's real marketplace, and `enabled_via` is `admin-install` for admin-installed plugins
1713- Fixed the command sandbox's filesystem configuration not respecting `--setting-sources`
1714
1715## 2.1.245
1716
1717- Fixed a crash on startup on Linux distributions that ship glibc 2.44 (for example Arch Linux, CachyOS and Fedora Rawhide)
1718
1719## 2.1.243
1720
1721- Added a Loops breakdown to `/usage`: per-loop run count, total tokens, tokens per run, and last run, so runaway or chatty `/loop` tasks are easy to spot
1722- Added `modelPicker` setting: curate the `/model` picker with an ordered, labeled list of models (any id spelling, including Vertex/Bedrock ids), appended to or replacing the built-in lineup
1723- Added `promptCacheTtl` and `subagentPromptCacheTtl` settings so API-key and cloud-provider users can keep a 1-hour prompt cache on the main conversation while subagents stay at 5 minutes
1724- Added `modelPricing` managed setting so an organization's contracted per-model rates and discount multiplier are used for `/cost`, the status line, and telemetry cost figures instead of list price
1725- Added a keyless sign-in under `/login` → Anthropic Console: "Sign in with your Console account" (recommended) alongside creating an API key, so organizations that don't allow API keys can sign in
1726- Added a `Skipped sources` line to `/status` that lists managed settings sources (for example `managed-settings.json`) present but not applied because a higher-precedence managed source is active
1727- Added a `managed` marker in `/mcp` and `/plugins` on claude.ai connectors whose authentication is managed by your organization
1728- Added a tip pointing claude.ai users who haven't connected GitHub for Claude Code on the web to `/web-setup`
1729- Added a `/status` line showing whether GitHub is connected for Claude Code on the web (Pro/Max), pointing to `/web-setup` when it isn't
1730- Added the model (and effort level) each subagent ran on to `/tasks` and the agent detail dialogs
1731- Fixed remote MCP servers in non-interactive (`-p`) and SDK sessions never recovering after a dropped connection; they now reconnect automatically or report as failed
1732- Fixed MCP server sign-in started from the desktop app failing with "Invalid redirect URI" on servers that support client ID metadata documents (for example Linear)
1733- Fixed auto mode staying unavailable at startup when a temporary server-side disable was cached and later flag fetches failed
1734- Fixed auto mode tool calls being denied as "temporarily unavailable" after about a minute of waiting when the API was briefly overloaded and asked the client to retry
1735- Fixed the `/model` picker silently ignoring an Ultracode selection; picking Ultracode now applies it to the current session
1736- Fixed `/resume` only listing the 50 most recent sessions; the picker now loads more as you scroll
1737- Fixed cloud sessions resuming after a mid-turn restart with a pending hook or background-task notification re-sent as the prompt instead of the normal continuation message
1738- Fixed cross-session messaging silently turning off inside user namespaces and rootless containers after the 2.1.232 socket-directory hardening
1739- Fixed text that hangs outside its container (for example the sign-in URL in `/login`) losing its leading columns when another part of the screen repaints
1740- Fixed `spellcheck` not underlining a misspelled word typed directly after an emoji
1741- Fixed background subagents not waking when their last background Bash task completes
1742- Fixed sessions going silent for 10+ minutes when the Anthropic API never starts a response: the request now times out after ~3 minutes, retries once, then shows `API Error: No response from API`
1743- Fixed auth, model-availability, and other client-generated error messages rendering like model output instead of as error lines
1744- Fixed workload identity federation in CI: processes in one job share the exchanged token instead of re-exchanging the single-use token; a rejected exchange fails fast with the server's message
1745- Fixed server-managed `companyAnnouncements` not showing at startup in a session that began with signing in (for example the first launch after `/logout`)
1746- Fixed hook `if` conditions like `Bash(cat *)` firing on unrelated Bash commands when the command contained `$()` or backtick command substitution followed by more arguments
1747- Fixed plugin dependencies declared with a `marketplace` field never resolving when both plugins are loaded together via `--plugin-dir`
1748- Fixed `/reload-plugins` keeping the LSP tool after the last LSP plugin is disabled; it now also warns before an LSP plugin change that would re-read the conversation
1749- Fixed `--agents` silently ignoring invalid JSON or invalid agent definitions; it now exits with a clear error, like `--mcp-config`
1750- Fixed `/status` showing "Found invalid entries in: ." with no filename when `~/.claude.json` has an invalid MCP server entry
1751- Fixed `/clear` removing the `/rename` session name from the prompt bar even though the name was kept for the new session
1752- Fixed Ctrl+R history search and up-arrow history breaking when `~/.claude/history.jsonl` contains a malformed entry
1753- Fixed Ctrl+[ not leaving vim INSERT mode in terminals that encode modified keys (modifyOtherKeys / kitty protocol)
1754- Fixed the local IDE connection being routed through `HTTPS_PROXY` (and sometimes failing) when `localhost` was listed in `NO_PROXY` but not lowercase `no_proxy`; both casings are now honored
1755- Fixed sandbox network-violation details being dropped from the Bash tool result when the blocked command still exited 0 (for example `curl` printing the proxy's 403 page)
1756- Fixed the status line `rate_limits` fields and `/usage` still showing a rate-limit window's pre-reset usage percentage after the window reset while the session was idle
1757- Fixed `claude --teleport <session>` exiting on uncommitted changes instead of offering to stash them and continue, as the session picker already does
1758- Fixed `/web-setup` repeatedly asking you to log in when an older GitHub CLI (without `gh auth token`) was already authenticated
1759- Fixed Claude in Chrome losing its connection to Claude Code after an auto-update cleaned up the version it was set up with; the native host now launches via the stable `claude` launcher
1760- [VSCode] Fixed sessions started before feature flags were first fetched (for example right after install) opening in the default permission mode instead of auto mode or your configured default mode
1761- [VSCode] Fixed Focus view sections you expanded collapsing on their own during subagent tool activity
1762- Improved startup time: sandbox and MCP bring-up no longer block the first frame, bare launches skip subcommand registration, and workflow discovery, settings, and trust-store work is cheaper
1763- Improved native install and auto-update download size: the binary is now zstd-compressed (about 75 MB instead of 340 MB on Linux x64)
1764- Improved attribution of usage telemetry to your organization for sessions that authenticate with `ANTHROPIC_AUTH_TOKEN` directly against the Anthropic API, so its data-handling settings apply
1765- Improved native binary size: about 2 MB smaller by storing the bundled skill and prompt text more compactly
1766- Improved memory usage of native builds: code is now loaded on demand instead of keeping the whole bundle resident (roughly 40–70 MB less memory per session)
1767- Improved peak memory usage in long-running sessions (the runtime now garbage-collects sooner as the heap grows)
1768- Improved `/login` over SSH: the sign-in URL appears immediately, pressing `c` reports how the URL was copied instead of always claiming success, and a hint explains how to select text in fullscreen
1769- Improved the error when effort `xhigh`/`max` is used with thinking turned off: it now names the level, the setting that disabled thinking, and `/effort high` as the fix
1770- Improved `/loop`: consecutive wake-ups where Claude has nothing to do now fold into a single line in the terminal instead of printing each one
1771- Changed the sandboxed Bash tool prompt to no longer list allowed network hosts, so Claude attempts requests (and you can approve new hosts) instead of assuming unlisted hosts are blocked
1772- Updated the `/model` picker and the bundled `claude-api` skill to show Sonnet 5's $2/$10 per Mtok pricing as its standard list price rather than a limited-time promo
1773- Changed computer use on macOS so clicking the desktop, Dock, or a Finder window requires granting Finder via the access dialog, like any other app
1774- Changed `/model`, `/fast`, and `/effort` to also run immediately instead of queueing until the turn ends on Bedrock, Vertex, and Foundry and when telemetry is disabled
1775- Fixed `claude remote-control` exiting and stranding attached Remote Control sessions when the server drops its environment mid-session; it now recovers
1776- Fixed Remote Control sessions served by `claude remote-control` sometimes getting stuck after it was stopped and restarted, for Team and Enterprise members without an admin or owner role
1777- Changed the cross-session messaging inbox socket to close connections that send no complete line within 30 seconds; scripts posting to it should connect once their data is ready
1778- Improved the notice when resuming a conversation whose Remote Control is held by another terminal: it now says sessions on other machines can't be seen from, or reach, this one
1779- [VSCode] Improved history trimming in long sessions: older tool-activity rows are dropped first so your messages and Claude's replies stay visible
1780- [VSCode] Improved attribution of the extension's own usage telemetry to your organization when you are signed in with a Claude account, so its data-handling settings apply
1781
1782## 2.1.241
1783
1784- Bug fixes and reliability improvements
1785
1786## 2.1.240
1787
1788- Bug fixes and reliability improvements
1789
1790## 2.1.239
1791
1792- Cost estimates (`/cost`, status line, `--max-budget-usd`) now include the 1.1× US-only-inference premium for data-residency workspaces
1793- Added the one-time fullscreen renderer offer on Bedrock, Vertex, Foundry and other previously excluded setups; new installs there now start in fullscreen
1794- Added `/claude-api upgrade` to migrate Python projects from `anthropic` 0.x to 1.x, and updated the skill's Python reference for 1.x (timeouts use `anthropic.Timeout`, not `httpx.Timeout`)
1795- Cloud sessions: plugins synced from claude.ai now show as `name@synced`, work with `claude plugin enable/disable <name>@synced`, and never override a same-named plugin you installed
1796- Alpine/musl builds: native image paste, clipboard, and audio-capture add-ons now load (musl-built binaries instead of glibc ones refused by the runtime)
1797- The usage-limit message shown when your monthly spend limit is already used up now also says when your session or weekly limit resets
1798- Fixed Bedrock streaming behind proxies that strip the response Content-Type header, which silently doubled billed API calls by re-running every turn non-streaming
1799- Fixed Claude Code hanging at startup behind an HTTPS proxy when using Bedrock with an SSO profile and `awsAuthRefresh` — the credential pre-check now honors `HTTPS_PROXY`
1800- Fixed a raw crash dump when starting Claude Code from a directory that no longer exists; it now prints a clear message
1801- Fixed Edit and Write calls pausing for about 5 seconds in JetBrains IDE terminals when the Claude Code plugin is connected
1802- Fixed a race where pressing Esc with a prompt queued could let the next turn finish early, leaving the session idle while Claude was still working and letting a later resubmit repeat actions
1803- Fixed WebFetch retaining expired page content in memory for the whole session instead of the intended 15 minutes
1804- Fixed cloud sessions (Claude Code on the web, desktop and mobile apps) resuming out of plan mode after an idle worker restart
1805- Fixed MCP elicitation forms taller than the terminal being clipped in fullscreen mode: the form now fits the window, with hidden fields reachable by scrolling and Accept/Decline always visible
1806- Fixed remote MCP servers staying failed after a transient 5xx on a mid-session reconnect in cloud sessions or via SDK `setMcpServers()`
1807- Fixed custom session titles disappearing from `/resume` after more than ~64 KB of conversation was written following the rename
1808- Fixed `claude -c`/resume picking up sessions from a different directory whose path differed only by characters like `_`, `-`, or `.`
1809- Fixed `/resume` and the agents view showing a session as recently changed (and reordering it) when only its file was touched or it was merely reopened
1810- Fixed `/resume` in all-projects mode telling you to `cd` into a deleted directory (e.g. a removed worktree); such sessions now resume in the current directory
1811- Fixed the `dark-ansi` theme rendering expanded tool results in fullscreen mode with text the same color as the background
1812- Fixed the fullscreen renderer prompt reappearing on every launch when it could never be answered; it now stops after being shown on three launches
1813- Fixed `.worktreeinclude` patterns starting with `**/` silently matching nothing when the target lived in a gitignored directory
1814- Fixed agents, skills, and commands whose `.md` file starts with a UTF-8 BOM being silently ignored
1815- Fixed `/insights` echoing literal `<message>` tags in its response on some models
1816- Fixed marketplace `metadata.pluginRoot` having no effect: bare plugin source names now resolve under it as the docs describe
1817- Fixed mouse movement in browser-based terminals inserting text like `"35;150;7M"` into the prompt when a mouse report arrived split across writes
1818- Fixed custom theme overrides for the effort/ultracode status badge colors being ignored
1819- Fixed OpenTelemetry trace fragmentation: tool executions deferred by a `PreToolUse` hook now resume in the original turn's trace instead of starting a new trace
1820- Fixed vim mode in the agent view: Escape now switches to NORMAL mode and keeps your text instead of clearing the prompt
1821- Fixed the `selection:copy` keybinding silently dropping a text selection that had been extended with Shift+Arrow keys
1822- Fixed the `/voice` startup tip still appearing after voice dictation was enabled via the `voice.enabled` setting
1823- Fixed shell-mode (`!`) Tab completion dropping the `./` from a `./script` path, which left a command the shell couldn't run
1824- Fixed fullscreen mode answering a permission prompt or pressing a button when you clicked the terminal window only to bring it back into focus
1825- Fixed slash-command panels (e.g. `/config`, `/model`) in fullscreen mode covering the latest messages; the conversation now stays pinned above the panel
1826- Fixed the `/workflows` detail dialog overflowing the terminal and losing its header off-screen when opened while Claude is still responding
1827- Fixed the Linux sandbox making a nonexistent `.git/config.worktree` unreadable, which broke every sandboxed git command in repos with `extensions.worktreeConfig` set
1828- Fixed hooks failing with "posix_spawn ENOENT" after the session's working directory was deleted; they now run from the project root or home directory instead
1829- Fixed `claudeMdExcludes` not excluding a symlinked `.claude/rules` file when the pattern names the rules directory or the symlink rather than its target
1830- Fixed runaway session-title syncing to Remote Control when two Claude Code processes shared one background job's state (2.1.232 regression); title updates are now deduplicated and rate-limited
1831- Fixed sessions whose title starts with `/` being unaddressable by `SendMessage` and shown as "(untitled)" in `ListAgents`
1832- Fixed Ctrl+W, Ctrl+U, Ctrl+K, Option+Backspace, Option+D and vim `df`/`dt` leaving a broken `[Pasted text #N]` placeholder when the cursor was inside it
1833- Fixed masked (password-style) inputs such as the login code field letting their text be pasted back with Ctrl+Y elsewhere or saved to prompt history when cleared with double Esc
1834- Fixed Ctrl+Backspace deleting one character instead of a word in search boxes
1835- Fixed a request rejected by an organization policy check being re-sent before the rejection was shown
1836- Improved the reminder shown after compaction so a skill's original arguments are not re-run as a new request
1837- Long file paths on tool-use rows now truncate in the middle to stay on one line
1838- Remote sessions keep sending keep-alives while a long `SessionStart` or `Setup` hook runs, so the container is not idle-reaped mid-hook
1839- `/goal`: repeat check-ins on long-running background work now back off (30 min, then 1 h, then every 2 h) instead of repeating every 30 minutes
1840- `/goal`: resuming a session from the `claude --resume` picker now restores its active goal
1841- `ListAgents` now tells a session its own name (the one peers use to message it), and `SendMessage` to your own name says so instead of "no agent named …"
1842- `ListAgents` and `/list-agents` now list your live teammates (previously only subagents and other sessions appeared, so a reachable teammate looked absent)
1843- `keybindingFlavor: "readline"` now also matches Bash for word keys: Alt+F and Ctrl/Option+→ stop at the end of the word, Alt+D deletes to it (Ctrl+Y pastes it back), and punctuation separates words
1844- Persistent retry mode (`CLAUDE_CODE_RETRY_WATCHDOG`) now fails immediately on organization spend-limit and out-of-credits errors instead of waiting indefinitely for a reset
1845- Claude in Chrome: `/clear` now closes the session's Chrome tab group, and empty groups are closed on `/resume` and when Claude Code exits
1846- Remote sessions: images uploaded from mobile now include their saved file path, so Claude can copy them into files it creates
1847- Claude Code on the web: requests from Bash and other tools to non-API anthropic.com hosts (e.g. www, docs) now go through the session's network proxy, so your environment's allowed domains apply
1848- Remote Control: clearer message and `claude doctor` wording when Remote Control isn't enabled for your account
1849- Windows: cross-session messaging is now available, so Claude Code sessions across your machines can message each other with `SendMessage` and find each other with `ListAgents`, as on macOS and Linux
1850- [VSCode] "View usage" in the usage-limit banner now sits inline with the warning text instead of floating mid-banner
1851
1852## 2.1.238
1853
1854- Added a `keybindingFlavor` setting: set it to `"readline"` to make Ctrl+W in the prompt delete back to the previous whitespace, as in Bash; the default (`"classic"`) is unchanged
1855- Plugin marketplaces: `headersHelper` on a url marketplace or a catalog entry runs a command that mints HTTP headers (e.g. a short-lived token) for catalog and same-origin archive fetches
1856- A catalog entry's `headersHelper` runs only when you install or update that plugin, after its command is shown; `claude plugin install/update` ask `[y/N]` (or pass `-y`)
1857- Added `claude self-hosted-runner --defer-shutdown-max-min <minutes>`: on SIGTERM, keep serving attached sessions, park what is left after that many minutes, then exit
1858- Added `claude self-hosted-runner --proxy-authorization-command` / `--proxy-authorization-file` for egress proxies that require a freshly issued `Proxy-Authorization` header on every connection
1859- Fixed unbounded memory growth in long interactive sessions: subagent tool results are now released once they leave the recent display window
1860- Fixed custom, project, and plugin output styles drifting back to the default voice mid-session
1861- Fixed `CLAUDE_CODE_ENABLE_PROMPT_SUGGESTION=true` not keeping prompt suggestions on when your account is near, but not over, its usage limit
1862- Fixed worktree-isolation Bash refusals telling you to remove a redirect when the command had none
1863- Fixed self-hosted runners occasionally being removed by the server after a single slow or lost poll request, handing their healthy session to another runner
1864- Fixed MCP elicitation dialogs showing nothing for URLs longer than 4,096 characters, and permission prompts dropping the "don't ask again" option when the project path didn't fit the terminal width
1865- Fixed leftover `/tmp/claude-*-cwd` files when a Bash command is killed, times out, or is interrupted
1866- Fixed held Backspace being ignored on terminals that send Ctrl+H for Backspace when keystrokes arrive in large bursts (slow SSH/mosh links)
1867- Fixed text-wrapping in permission prompt diffs: lines containing wide multi-code-point characters (such as emoji) or tabs are no longer clipped
1868- Fixed killing a suspended (Ctrl+Z) session sometimes leaving the terminal in bracketed-paste mode with the cursor hidden
1869- Fixed stdio MCP servers receiving a `server/discover` request before `initialize`, forcing lazy servers to start their backend on every session open
1870- Fixed a proxy's refusal of a connection being reported as a generic network error instead of naming the proxy
1871- Fixed the `/model` and `/effort` cache-miss warning appearing when the prompt cache had already expired
1872- Fixed per-task Stop from the Remote Control tasks panel doing nothing on CLI-hosted sessions
1873- Fixed remote sessions exiting when a client delivered a user message without a valid role
1874- Fixed Remote Control sessions started by `claude remote-control` inheriting session-scoped environment variables from the launching shell
1875- Fixed a Remote Control session whose process crashed staying unavailable until `claude remote-control` was restarted; it can now be reused when you next message it
1876- Fixed Remote Control messages sent from the web or Desktop while Claude is mid-turn disappearing from the transcript after the turn finishes
1877- Fixed Remote Control model picks made on a phone or web not updating the model shown in the terminal
1878- Fixed Remote Control disconnecting with "login expired" when a brief network hiccup delays renewing your sign-in; it now retries and stays connected
1879- Fixed Remote Control reporting a failed reconnect on sign-out; signing out now ends the session with a clear message
1880- Fixed `ListAgents`/`SendMessage` reporting "Remote Control is not connected" in sessions run by `claude remote-control` (server mode) or Desktop/IDE hosts; they now list and reach Remote Control peers
1881- Fixed `ListAgents` and `SendMessage` exposing the idle worker that the agent view pre-warms for your next background session; it now appears only once a task claims it
1882- Cross-session messaging: sending to a session on this machine that refuses inbound messages (e.g. `crossSessionInbound: "refuse"`) now reports "refused" to the sender instead of a silent success
1883- Cross-session messaging: a session whose inbox drops your messages (rate limit or full queue) now tells your session, instead of the messages vanishing silently
1884- Improved startup: bare `claude` starts sooner on macOS
1885- Improved Bash tool permission checking for zsh-specific syntax in shell conditionals
1886- Improved Remote Control connection resilience: brief HTTP 403 refusals from a network edge, VPN, or proxy are now tolerated for up to 3 minutes, with the refusing party named when a block persists
1887- Improved startup responsiveness: the automatic update check now runs about 10 seconds after launch instead of competing with startup for CPU
1888- Updated the bundled `claude-api` skill for the Managed Agents Aug 19 release: web search/fetch domain settings and memory stores on self-hosted sandboxes
1889- Changed Ctrl+L and Cmd+K in fullscreen to always just repaint — the double-press `/clear` shortcut was removed, and 1-row nvim terminals no longer trigger automatic `/clear` loops
1890- Changed `claude mcp list` and `claude mcp get` to show disabled servers as `⊘ Disabled` instead of connecting to them for a health check
1891- MCP `headersHelper` in a project `.mcp.json`, and inline MCP servers in project or `--add-dir` agent files, now require that folder's trust dialog to have been accepted (also under `claude -p`)
1892- MCP `headersHelper` from a project `.mcp.json`, plugin, or agent file runs without inherited credential env vars; user, managed and claude.ai-scope helpers now run from the Claude config dir
1893
1894## 2.1.237
1895
1896- Fixed prompt caching for sessions using an LLM gateway or custom base URL
1897- Added a built-in "Concise" output style: Claude leads with results and skips preamble and narration, while doing the work just as thoroughly. Select it under Output style in /config.
1898
1899## 2.1.236
1900
1901- Added `ANTHROPIC_DEFAULT_MODEL` environment variable: sets the model new sessions start on, while a `/model` pick still overrides it and persists across restarts (unlike `ANTHROPIC_MODEL`)
1902- Added `notify_when_idle` to cross-session `SendMessage`: ask another Claude Code session on this machine to send one notice when it next goes idle — opt-in, one-shot, no polling (macOS and Linux)
1903- Sandbox: on macOS, wildcard read-deny rules (e.g. `**/.env`) now take precedence inside allowed read regions, cover matched directories' contents, and can't be bypassed by renaming the denied file
1904- Fixed clipboard copy, background housekeeping, background sessions, and local MCP logs breaking after the directory a session had switched into was removed (since 2.1.229)
1905- Fixed the fullscreen renderer failing permanently after a single failed start: it now falls back to the classic renderer instead of exiting on every subsequent launch
1906- Fixed the `/model` picker rendering taller than the terminal: it now shows only as many models as fit the window, with the rest reachable by scrolling
1907- Fixed `SendMessage` calls being rejected when a malformed closing tag left the message text inside the summary field
1908- Fixed unhandled promise rejections when a subprocess fails to start, for example `powershell.exe` on WSL with Windows interop disabled (regression in 2.1.234)
1909- Fixed fullscreen mode sometimes not showing a newly sent message until the next update after the terminal was resized
1910- Fixed a blank band that could remain above the prompt after clearing a multi-line prompt, and panes not repainting after resizing the terminal away and back, in fullscreen mode
1911- Fixed the managed-settings approval prompt sometimes not appearing at startup while still capturing the first keypress as approval
1912- Fixed terminal tab titles jumping in tmux (iTerm tmux integration): the title is now written only when its text changes instead of animating every 960ms
1913- Fixed an unclear error when the cloud environments list came back empty or malformed
1914- Fixed the Fable 5 first-time usage-credits prompt auto-selecting the fallback model after 60 seconds with no answer when using Remote Control
1915- Fixed spinner tips never appearing, with a repeated background error, when the cached guest-pass reward in `~/.claude.json` was malformed
1916- Fixed skills hot-reload in SDK/VS Code sessions raising an error on every skills change after the session's working directory was deleted (2.1.229+)
1917- Fixed self-hosted runner sessions released on idle, retire, or startup timeout occasionally resuming on another runner before the post-session hook had finished
1918- Fixed the Clawd mascot's eyes and feet rendering unevenly in iTerm2 at some font sizes
1919- Fixed occasional runaway session recaps: recap text (automatic and `/recap`) is now capped at 400 characters, cut at a word boundary
1920- Improved startup performance: the session counter is now written in the background
1921- Improved auto mode: `Monitor` allow rules are now set aside while auto mode is active, so Monitor commands are reviewed the same way Bash commands are
1922- Improved auto mode on Bedrock, Vertex AI, and Foundry, and when telemetry is disabled: the classifier now uses the same defaults as on the Claude API, including severity-scored classification
1923- Improved auto mode: the git status check can no longer be fooled by a repo's `status.showUntrackedFiles=no` setting into reporting a clean tree
1924- Changed the `/model` picker to highlight only the newest model's name, so the highlight marks the new release rather than an arbitrary subset of the list
1925- `/goal`: an idle session whose goal is parked behind long-running background work now checks in automatically after 30 minutes (then 1h, 2h) instead of waiting for you to return
1926- `/usage` now shows the usage-credits spend row for Team and Enterprise members, and shows a capped row at 0% before anything is spent
1927- SIGTERM in print/SDK mode no longer records an interrupted turn or synthetic tool denials before exiting; running commands are still terminated and the process still exits with code 143
1928- Pressing Enter on a slash-command typo or a command unavailable in this session now reports it instead of running the closest fuzzy match; prefixes and aliases still run
1929- Remote Control now marks a session offline within seconds when the CLI exits or its terminal closes
1930- `SendMessage` now refuses further messages to a session up front once a rapid burst would exceed what that session's inbox accepts, instead of reporting them sent while they were dropped
1931- Aligned the session title chip on the prompt border with the footer's right edge
1932- Right-aligned footer items (goal indicator, session state, background agent status) and truncated notices now share a consistent right margin with the rest of the prompt area
1933- [VSCode] Added screen reader support for the transcript: live announcements for replies, permission requests, errors, and status changes, plus per-turn heading navigation
1934
1935## 2.1.235
1936
1937- Added an optional `spellcheck` setting that underlines misspelled words in the prompt input as you type, using your installed `aspell`, `hunspell`, or `ispell`
1938- Fixed whole-prompt-cache invalidation when a language server disconnected or reconnected mid-session
1939- Fixed nested markdown list items misaligning at depth 3+ and added a hanging indent to wrapped list items in the terminal UI
1940- Fixed prompt input highlights (slash commands, keywords, mentions) appearing shifted by one or more characters in some multi-line prompts
1941- Fixed Shift+Tab inside the permission prompt's comment field approving the edit and granting session-wide edit permission instead of closing the field
1942- Fixed the Agent tool advertising a general-purpose default in sessions where that agent is unavailable: an omitted `subagent_type` there now gets a clear error listing the available agents
1943- Fixed notebook cell delete/replace approval dialogs silently omitting the existing cell content when the notebook or cell could not be read; the dialog now says why
1944- Fixed slash commands run while Claude is responding showing HTML entities instead of the actual characters
1945- Fixed the prompt footer not showing the "Update installed" restart notice after a background auto-update
1946- Fixed the expanded task list (`ctrl+t`) always starting collapsed when resuming or relaunching into a session that still has open tasks
1947- Improved memory and CPU usage while cloud sessions such as `/ultrareview` or `/autofix-pr` run in the background — their event streams are no longer re-scanned and re-rendered on every update
1948- Improved permission dialogs: display text and "don't ask again" options now always match what a grant would cover, and "don't ask again" is withheld when contents cannot be fully displayed
1949- Improved the embedded `grep` in native macOS/Linux builds: pathological patterns now fail fast instead of exhausting memory, and `-m N` with `-A/-C` prints correct context
1950- Improved the context-limit error to say when auto-compact is off and point to `/config` to re-enable it
1951- Vim mode: NORMAL mode and cursor position are now preserved when toggling the detailed transcript (ctrl+o) or closing a panel
1952- Dialogs: arrow keys and Enter pressed in quick succession now select the option you navigated to instead of the previously highlighted one
1953- `SendMessage` now refuses messages too large for cross-session delivery up front instead of silently dropping them
1954- Remote Control: `claude rc` now applies the same enterprise-gateway availability check as interactive startup
1955- [VSCode] Fixed focus jumping between open Claude tabs on its own when a window with several Claude panels is restored or reloaded
1956
1957## 2.1.234
1958
1959- Added the optional `CLAUDE_CODE_PROJECT_DIR_NAME` environment variable: hosts that give each session its own config directory can choose a short name for the per-project transcript directory
1960- Added the `selection:clear` keybinding action, so a key can be bound to clear an in-app text selection; also works in the agents view
1961- Added a GitLab merge request badge to the footer and statusline: repos with a GitLab remote and an authenticated glab CLI show MR !N with draft/pending/green states
1962- Claude Code now continues your session automatically when a claude.ai usage limit resets; turn it off in `/config` ("Continue automatically at usage limit")
1963- Claude is now told to use your account email only to identify you, and not to send it to unrelated services unless you ask
1964- Security: remote file reads, session restore, CLAUDE.md includes, workflow scripts and file uploads now reject Windows NT-namespace (`\??\`) paths, hardening the remaining pre-approval file accesses against the NTLM credential-leak vector
1965- Fixed auto mode in very long sessions repeatedly re-checking and denying sandboxed commands' network access after the conversation had been compacted
1966- Fixed session-scoped permission answers (including denies) being dropped when answering background subagent tool permission prompts
1967- Fixed a crash when an API response on the non-streaming fallback path (typically via third-party gateways) contained a thinking block missing its thinking field or a text block missing its text field
1968- Fixed markdown rendering becoming extremely slow for some messages containing unusual Unicode sequences
1969- Fixed `SendMessage` rejecting a recipient copied from `ListAgents` when the session name is at the 200-character cap or emoji-heavy
1970- Fixed repository detection mis-reading the host of git remotes with unusual userinfo, producing links and repo-specific behavior for the wrong host
1971- Fixed MCP diagnostics printing resolved secrets: scope-conflict warnings now show the configured `${VAR}` form, and connection-failure details show only the server origin
1972- Fixed `strictKnownMarketplaces` allowlists accepting SCP-style git marketplace sources whose host differs from the one git would actually connect to
1973- Fixed modal text such as the `/login` OAuth URL losing characters when copied in fullscreen
1974- Fixed a `---` horizontal rule in rendered markdown running into the line after it
1975- Fixed consecutive shell commands splitting into multiple "Ran 1 shell command" rows when todo/task updates were interleaved between them
1976- Fixed dialogs like `/permissions` opened while a `!` shell command was running being dismissed when the command finished
1977- Fixed a queued `!` shell command being sent to the model as plain text after pressing up-arrow to edit the queued input
1978- Fixed queued messages reappearing in the prompt history while still queued, Esc while selecting a queued message no longer interrupts the turn, and `!` mode no longer sticks after a mid-turn submit
1979- Fixed accepting the "Try the new fullscreen renderer?" prompt restarting the session without its permission mode (e.g. `--dangerously-skip-permissions`), tool allow/deny rules, model or effort flags
1980- Fixed `/tui` dropping launch `--allowed-tools`/`--disallowed-tools` rules when it restarts; it now declines to switch, with the reason, when the session has restrictions a restart can't carry over
1981- Fixed trust prompts omitting the repository-wide scope warning when the directory was first seen before the repository existed there
1982- Fixed a case where an IDE diff tab closing during a permission re-prompt could answer the new prompt with the previous input
1983- Fixed: files sent to the user during Remote Control sessions hosted by Claude Code Desktop or VS Code now upload, so they open on phone and web instead of showing an empty card
1984- Fixed: after `/login` while `CLAUDE_CODE_OAUTH_TOKEN` is set, the stale-token reminder no longer leaks into Claude's automatically resumed turn — it now appears only to you
1985- Fixed: permission previews now relay only to channel servers admitted by the inbound trust gate, and a server's explicit permission-capability opt-out is honored
1986- Fixed: credential masking on relayed permission previews can no longer hide commands, paths, or destinations from the approver; oversized private-key blocks now redact under full-strength redaction
1987- Fixed: provider API tokens that mask on permission previews now mask even when directly followed by shell delimiters
1988- Fixed Claude Desktop inter-session messages being silently dropped by the recipient session when cross-session messaging read as disabled, which left the sender's query "thinking" for many minutes
1989- Remote Control: signing this computer in to a different claude.ai account or organization now stops the running session within seconds and says why, instead of a misleading HTTP 404 hours later
1990- Remote Control sessions started from Claude Code Desktop or VS Code now keep phones and claude.ai/code updated on the session's permission mode (and claude.ai/code on the model) as they change
1991- Remote Control: effort picks made on a phone or on claude.ai/code now apply to terminal- and Desktop/VS Code-hosted sessions, and the session publishes its effort level to connected clients
1992- `SendMessage` and `ListAgents` now say when your account's session list was too long to check completely, instead of treating unseen sessions as absent
1993- Expired Anthropic profile credential now points you at `/login` when a claude.ai login would take precedence
1994- Improved the transcript: your own prompts now render markdown (highlighted code blocks, inline code, lists) the same way replies do
1995- Improved the "API returned an empty or malformed response" error to say what came back (content type, body kind, size, request ID) and why the original streaming request failed
1996- Improved auto-generated session titles to read as short, specific names (e.g. "Login button bug") rather than sentences restating your request (e.g. "Fix the login button on mobile")
1997- Reduced the context cost of loading the built-in `claude-api` skill from ~200k+ tokens to ~25k by loading reference docs on demand
1998- `/permissions` can now be opened while Claude is working — rule changes apply to the rest of the current turn
1999- `/add-dir <path>` can now be used while Claude is working; `/add-dir`, `/autocompact`, `/theme`, `/help`, `/config` and `/advisor` dialogs open mid-turn in the fullscreen TUI
2000- `/goal` now clears itself with a notice when a turn dies on an unrecoverable error (e.g. revoked auth, an exhausted credit balance, or a context overflow) instead of staying armed
2001- `/goal`: when background tasks keep a goal waiting for 30+ minutes, Claude now checks in on them instead of waiting indefinitely (set `CLAUDE_CODE_GOAL_CHECKIN_MINUTES=0` to opt out)
2002- `claude setup-token` now rejects unexpected extra arguments instead of silently ignoring them
2003- Changed Esc in fullscreen mode to no longer clear a mouse text selection: it interrupts or dismisses as usual and the selection stays highlighted
2004- Removed the redundant "Allowed by auto mode classifier" line that auto mode showed under every Agent tool call
2005- Removed the "Default teammate model" setting from `/config`; agent-team teammates now use the leader's model unless the spawn names one
2006- Dimmed the elapsed-time counter on the running tool header so it no longer competes with the bold counts
2007- Background task notifications delivered between turns are now sent to the model inside `<system-reminder>` tags, matching mid-turn delivery
2008- Mantle: skip the admin-pin availability probe at startup when a main-loop model is already picked
2009- Windows: startup no longer stalls on repeated rename retries when `~/.claude.json` is read-only
2010
2011## 2.1.233
2012
2013- Added GitLab merge request URL support to the `--worktree` flag and the `claude agents` view (where MRs display as `!N`)
2014- Added an opt-in `forward_user_identity` apps gateway setting on Anthropic upstreams that sends the signed-in user's identity as headers, so a proxy behind the gateway can attribute spend per user
2015- Added opt-in memory cgroup support for Bash tool commands on Linux (`CLAUDE_CODE_TOOL_MEMORY_LIMIT`) so a runaway build can't stall the session
2016- Added `CLAUDE_CODE_WEBFETCH_CACHE_TTL_MS` environment variable to configure the WebFetch session URL cache TTL (default unchanged: 15 minutes)
2017- Fixed cloud sessions occasionally being marked as lost when the environment shut down while Claude was waiting on a permission prompt
2018- Fixed MCP v2 connections endlessly reopening the subscriptions/listen stream against servers that terminate long-held streams on a fixed timeout (e.g. serverless hosts)
2019- Fixed Notification hooks not firing for permission prompts when running under Claude Desktop or VS Code
2020- Fixed idle sessions on Linux sometimes keeping one CPU core at 100% when sandboxing is enabled
2021- Fixed bundled skill aliases like `/checkup` and `/review` reporting "Unknown command" in `-p` mode or with plugins/MCP loaded when a user or project skill shadows the bundled skill
2022- Fixed skill/command argument substitution to prevent argument values from being re-expanded as template markers
2023- Fixed Windows paths spelled with the NT `\??\` device prefix bypassing UNC path validation, closing an NTLM credential-leak vector
2024- Improved `claude self-hosted-runner` session start time: the session branch is now created without rewriting the working tree, and two server round trips no longer block the agent's launch
2025- Improved apps gateway error forwarding: 400/413 errors from Vertex, Foundry, and Claude Platform on AWS upstreams now carry the upstream's own message; fixes a bug with auto-compact on apps gateway
2026- Improved `claude plugin validate` to check a bare `.claude/skills` directory, reporting SKILL.md files whose frontmatter fails to parse
2027- Improved screen reader mode: the `/effort` selector renders as a numbered list with a typed-number prompt, and hint and dialog text is no longer clipped
2028- Improved print mode diagnostics: a `[claude-code:unrecognized_model]` line is written to stderr when a request goes out for a model ID Claude Code doesn't recognize; map it with `modelOverrides` to silence
2029- Changed the GitHub app setup tip to no longer appear in repositories whose origin remote is on gitlab.com or bitbucket.org; the enterprise marketplace tip now covers non-GitHub internal git hosts
2030- Todo/task-tracking tools (TaskCreate/Get/Update/List, TodoWrite) are no longer available on Opus 4.8, Sonnet 5, Fable 5, Mythos 5, and newer models; set `CLAUDE_CODE_ENABLE_TODO_TOOLS=1` to bring them back
2031- Windows: fixed auto mode repeatedly stopping for manual approval on ordinary `cd <dir> && <command> > file` Bash commands (a 2.1.232 regression)
2032- Reverted the 2.1.232 Bash permission changes for Cygwin-style symlinks on Windows and for input redirections (`< file`); a narrower version will return in a later release
2033
2034## 2.1.232
2035
2036- Subagent forking is now on by default: a `subagent_type: "fork"` subagent inherits the full conversation and prompt cache, and non-teammate agent spawns in interactive sessions now run in the background by default
2037- Type `@` in the prompt to mention another Claude session by name; Claude then uses `SendMessage` to reach that session directly
2038- `SendMessage` now delivers to a bare name that exactly matches one live session, instead of asking to confirm with a ref first
2039- Interactive sessions on one machine now keep unique names: starting or renaming a session to a name another live session already uses gives it a `name-word-word` variant and tells you
2040- Added `/config` rows for "Dialog expiry" and "Messages from your other sessions" (cross-session inbound accept/hold/refuse)
2041- Added secret redaction for GitLab token families (`glrt-`, `gloas-`, `glptt-`, `glagent-`, `glimt-`, `glsoat-`, `glcbt-`, `glft-`, `glffct-`) and full redaction of routable `glpat-`/`gldt-` tokens; the `glab` CLI config store gets the same sandbox and credential-path protection as `gh`
2042- Added GitLab support to plugin marketplaces: bare `gitlab.com` repo URLs (including nested subgroups) now clone like `github.com` URLs, and clone auth-failure hints name your actual git host
2043- Settings: `additionalMarketplaces` and `allowedMarketplaces` are now accepted as friendlier aliases for `extraKnownMarketplaces` and `strictKnownMarketplaces`
2044- Enterprise policy: a url-typed `blockedMarketplaces` entry for a bare repo URL keeps blocking that URL when the CLI classifies it as a git clone
2045- Gateway: the `desktop:` overlay now accepts every released Desktop setting (was 11 hand-listed keys), validated at boot against Desktop's own schema; unknown or invalid keys fail boot
2046- Gateway: empty `managed.policies[].match.groups`/`admin.admin_groups` entries and malformed `email_domain` values (empty, or containing `@`, whitespace, or commas) now fail at boot instead of silently matching no one or granting admin access
2047- Fable 5 is offered as an advisor in `/advisor` again for organizations with Fable access, with usage-credits consent set up through `/model fable`
2048- Fixed a PowerShell permission bypass where variable-writing parameters could silently overwrite `$PSDefaultParameterValues` and redirect later commands' file access
2049- Fixed a Windows permission bypass where Git Bash followed Cygwin-style symlinks that path validation saw as regular files; writes through them now require permission approval
2050- Fixed nested git repositories inheriting trust from a parent directory; each repository now requires its own trust confirmation
2051- Fixed MCP connections hanging for the full 30-second connect timeout when a server fails to answer or sends a malformed reply to the protocol-version probe
2052- Fixed Remote Control sessions hosted by a bridge inside a cloud session inheriting that session's transcript or credentials
2053- Fixed Remote Control sessions started from Claude Desktop or an IDE appearing as a new claude.ai session each time the local session was resumed; they now reattach to the existing one
2054- Fixed Remote Control sessions appearing unreachable to newly attached clients while idle
2055- Fixed Remote Control bridge sessions not restoring conversation history when the session worker restarts
2056- Remote Control: resuming a conversation whose session was deleted from claude.ai or the app now starts a replacement instead of failing with a message about your login (regressed in v2.1.227)
2057- Fixed Cloud gateway `/login` exiting silently or leaving an unresponsive terminal after "Press Enter to continue" when managed settings failed to load; the reason is now shown
2058- Fixed voice mode on native builds getting stuck on "listening…" when the voice service rejected the connection; the rejection is now shown immediately
2059- Fixed mTLS client certificate rotation requiring a restart; Claude Code now reloads the rotated cert and key automatically on connection errors
2060- Fixed malformed AWS or Vertex region values being used to build request URLs; they now fall back to the default region
2061- Fixed stream idle timeout errors failing the request instead of recovering on Bedrock, Vertex, and gateway deployments
2062- Fixed content-sized overlays containing truncated text rendering one column too wide, and start-truncated text collapsing to an ellipsis
2063- Fixed a stray garbled character where a long shell-command or agent-description preview was cut off mid-emoji
2064- Fixed a startup race that could silently unregister a plugin marketplace due to concurrent writes to `known_marketplaces.json`
2065- Fixed `/update` and `/tui` refusing to restart while work that survives the relaunch was running
2066- Fixed usage-limit guidance suggesting unavailable slash commands in SDK and remote sessions
2067- Fixed the consent message for interactive `--advisor fable` launches, which told you to run `/model fable` in an interactive session that had just exited
2068- Improved fullscreen streaming: long sessions stay responsive because the whole conversation is no longer re-normalized on every update
2069- Improved the managed settings approval dialog: shows endpoint URLs, uses clearer wording for telemetry-only changes, skips routine OpenTelemetry options, and requires approval for server-managed sandbox binary overrides (`sandbox.bwrapPath`, `sandbox.socatPath`, `sandbox.ripgrep`)
2070- `/feedback` and `/bug` now open immediately when invoked while Claude is responding, instead of waiting for the turn to finish
2071- `/plugin install plugin@marketplace` now refreshes the marketplace first, so newly published plugins install without a manual marketplace update
2072- `/code-review` at high, xhigh, and max effort now runs in a background agent like the other levels
2073- Pasted and clipboard images are read without blocking the event loop
2074- Remote Control now keeps reconnecting for about 30 minutes after a network blip and no longer drops after a few blips spread across an hour
2075- Remote Control: resuming a conversation no longer silently takes Remote Control away from another Claude Code on the same machine that still has it; run `/remote-control` there to move it
2076- Updated agent panel: completed subagents hide immediately with a `/tasks` footer hint, and the "↓ N more" overflow indicator moved left for visibility
2077- Remote Control: the terminal now says whether a session was taken over by another device, ended from another app, or deleted, and stops suggesting a reconnect that would undo it
2078- Bash input redirections (`< file`) are now permission-checked like their argument spellings on all platforms
2079- Shortened the message shown when resuming a completed background agent
2080- Cowork sessions no longer inline external @-imports from user-scope memory files
2081- Hardened the auto-generated cross-session messaging socket directory on shared `/tmp`: a pre-planted symlink or another user's directory is now refused instead of used
2082- Hardened the Linux filesystem sandbox against a protected-path bypass
2083- Changed `sandbox.ripgrep` to be honored only from user, managed, and `--settings` settings; project settings can no longer override the sandbox's ripgrep binary
2084- Removed the startup tip suggesting you create custom subagents, and the matching nudge in the `/powerup` tour
2085
2086## 2.1.231
2087
2088- Fixed MCP OAuth sign-in failing with a redirect URI mismatch for servers that use a pre-registered OAuth client, such as Slack
2089
2090## 2.1.229
2091
2092- Documented `claude remote-control --continue` for resuming the most recent Remote Control session
2093- Added server-supplied Claude Code hook support for self-hosted runner sessions, matching managed-environment behavior
2094- Added SSE keepalive pings to gateway streaming responses during long thinking pauses, preventing idle-timeout disconnects on Vertex and Bedrock upstreams
2095- Added plugin marketplace `command` sources: a local command (e.g. an IDE) prints the plugin directory, which is re-resolved each session and applied without a restart; `mode: "link"` uses it in place
2096- `ListAgents` now marks disconnected Remote Control sessions as `offline` and labels your cloud sessions as `cloud`
2097- Fixed long responses partly disappearing while streaming and being printed twice in the terminal
2098- Fixed a crash to the error screen (including on `--resume` of the affected session) when a tool call had a non-string `glob`, `file_path`, or `command` value
2099- Fixed a RangeError crash when a progress bar or markdown table rendered in a very narrow terminal window (could also crash `claude --continue`/`--resume` at startup)
2100- Fixed a crash on Windows when a tool call or message referenced a file by an extended-length (`\\?\`) or UNC path
2101- Fixed auto mode failing on every tool call for users who disable the attribution header via `CLAUDE_CODE_ATTRIBUTION_HEADER` (direct Anthropic API connections)
2102- Fixed `/model` rejecting Sonnet/Opus 1M for claude.ai subscribers using a custom `ANTHROPIC_BASE_URL` gateway
2103- Fixed MCP OAuth with strict authorization servers by using `127.0.0.1` instead of `localhost` in the redirect URI
2104- Fixed Remote Control clients showing a stuck working spinner after a slash command typed in the laptop terminal
2105- Fixed the Claude Code Review workflow generated by `/install-github-app` completing without posting its review on the pull request
2106- Fixed multi-second UI stalls after editing a file with thousands of IDE diagnostics while the IDE extension is connected
2107- Fixed one-shot `claude plugin` commands leaving a stray liveness file that could prevent cleanup of outdated plugin versions
2108- Fixed dynamic workflows inside CPU-limited containers using the host machine's core count instead of the container's CPU limit
2109- Fixed a file-watcher handle leak after atomic file replacements, and an uncaught error on Windows when the scheduled-tasks watcher failed on a network or virtual filesystem
2110- Fixed SDK and `--input-format stream-json` sessions getting a 400 API error when a whitespace-only message was submitted
2111- Fixed conversations whose messages alone exceed the API's 32 MB request limit retrying compaction when no images or documents can be stripped; they now fail once with a clear message
2112- Fixed OpenTelemetry export from Claude Desktop sessions being rejected by the Desktop-managed gateway when that gateway is also the telemetry endpoint
2113- Fixed self-hosted runner and other remote sessions exiting at startup when `managed-mcp.json` is deployed and the server delivers MCP servers; those servers are now skipped with a warning
2114- Fixed self-hosted runner repository preparation hanging on a Git Credential Manager prompt; git now fails fast when credentials are missing
2115- Improved workflow fan-outs to stagger same-prefix sibling agents so subsequent agents read the cached prompt prefix instead of re-paying it (`CLAUDE_CODE_WORKFLOW_PREFIX_STAGGER_MS=0` disables)
2116- Improved "prompt is too long" errors to explain why automatic compaction could not recover instead of only suggesting `/compact`
2117- Improved sandbox: IPv6 literals in network domain lists are now bracketed (`[::1]:443`), and ambiguous spellings are enforced fail-closed and flagged by `/doctor`
2118- Updated `/login` to repeat the `CLAUDE_CODE_OAUTH_TOKEN` override warning after a successful login
2119- Changed `/commit-push-pr` so git/gh commands with dangerous flags (`--force`, `--amend`, `--no-verify`, etc.) are no longer auto-approved
2120- Changed self-hosted runner Windows startup to require an explicit `--base-dir`; there is no default checkout directory on Windows
2121- [VSCode] "Report a problem" and `/bug` now open the built-in feedback dialog instead of a retired survey link
2122- [VSCode] Made the `/btw` side-question panel resizable by dragging its boundary, in both side-docked and stacked layouts
2123- [VSCode] Added session groups in the sidebar — right-click to create, rename, or delete; Cmd/Ctrl- or Shift-click to move several sessions at once
2124
2125## 2.1.228
2126
2127- Fixed interactive sessions that could stop redrawing entirely, while the process kept running, after a rare internal layout error
2128- Fixed `git` / Git Bash not being found on Windows when Claude Code is launched from a parent folder of the git installation
2129- Fixed `/tui` reverting the session to an earlier model when `/model` had been changed since the last response
2130- Fixed cross-session messaging sometimes starting without an inbox in the first session after install or upgrade
2131- Fixed Remote Control `/resume` while connected leaking the resumed conversation's title or history into the connected session
2132- Fixed `claude self-hosted-runner` sessions failing on every fresh runner when the `checkout` hook fails for a repository the session doesn't push to; that repository is now skipped with a warning
2133- Fixed self-hosted runners ending sessions in the gap between a background task finishing and the follow-up turn starting
2134- Fixed session cleanup deleting contents inside a project's memory folder
2135- Fixed background plugin-cache cleanup deleting a plugin's cache when its only version is a symlinked development checkout
2136- Fixed a settings-merge issue where a marketplace entry redefined in a higher-precedence settings tier could inherit another tier's custom headers; marketplace entries now merge as whole entries
2137- Fixed the deferred-tools reminder occasionally being sent to the model twice after a skill invocation
2138- Hardened skills synced from claude.ai: they no longer shadow local commands or MCP prompts, their descriptions are sanitized and labeled, and on your machine their bodies don't run `!` commands or expand `@` files
2139- Improved cross-session messages: the sender and body now display inline instead of a collapsed line, and messages to Remote Control sessions on other machines show your Remote Control session name as the sender
2140- Improved Vertex AI credential handling: expired or missing Google Cloud credentials now fail within seconds instead of retrying for minutes
2141- Improved compaction progress: the retry countdown and stall hint now appear during compaction instead of only a progress bar
2142- Updated terminal title busy-spinner glyphs to reduce tab-bar jitter on some terminals
2143- Changed the Write tool so newer models can overwrite an existing file they haven't read this session, matching the Edit tool's rules; older models still require the read first
2144- Removed the outdated note about auto mode sessions costing slightly more from the first-use notice for Pro, Max, and Team plans
2145
2146## 2.1.227
2147
2148- Fixed feature flags being evaluated without the user's subscription tier when a session started with an expired login token, which could wrongly prompt Max plan users to enable usage credits for Fable
2149- Fixed every Bash command failing under `claude-code-action` with `allowed_non_write_users` on GitHub-hosted runners
2150- Fixed `/tui` bringing back a conversation that had been rewound to before its first message
2151- Improved slash-command menu: blue now marks only the selected row, matched characters are bolded instead of recolored, and emoji or accented names keep their glyphs
2152- Improved performance: fewer event-loop stalls on file-not-found suggestions and at-mention size checks
2153
2154## 2.1.226
2155
2156- Bug fixes and reliability improvements
2157
2158## 2.1.225
2159
2160- Added gateway spend-limit support to Claude Code's usage warning; the limit-reached message now names the cap, its reset time, and the operator's message (requires the gateway on 2.1.225)
2161- Added a workspace trust prompt to `claude agents` for untrusted directories, matching the behavior of `claude`
2162- Fixed a transient 401 replacing a long-lived `CLAUDE_CODE_OAUTH_TOKEN` with a stored login's short-lived token, breaking headless sessions until restart
2163- Fixed MCP OAuth servers on macOS intermittently failing with a burst of 401 errors, as if never authenticated, after a keychain read timed out
2164- Fixed auto mode counting a safety-filter refusal of its own permission check toward the consecutive-block limit; the action is still denied, but the model is now told to move on rather than retry
2165- Fixed cross-session messages staying parked without a notice or expiry in headless sessions and during startup
2166- Fixed conversation history breaking on Remote Control session resume after very large conversations were compacted
2167- Fixed hovering over a session in another project in the agents list changing the directory the next agent starts in
2168- Fixed `claude self-hosted-runner` registering and then failing every session when `--base-dir` cannot be created or written; it now exits at startup with a clear error
2169- Fixed Claude Code on the web sessions being misreported as stuck, re-sending a growing event backlog on every reconnect
2170- Improved Remote Control: photos attached from the Claude app are now shown to Claude directly instead of being read from disk with a separate tool call
2171- [VSCode] Fixed Focus view folding away the latest to-do list, a pending question's context, and settled answers; thinking-only folds show "Thought for Ns" and re-collapse when their turn completes
2172- SendMessage can now start a conversation with your Remote Control sessions on other machines by name (`ListAgents` shows them as `name [ref]`), instead of only replying after they message you first
2173- SendMessage: a Remote Control recipient you already confirmed is never swapped for a same-named session on this machine when its own list couldn't be checked
2174
2175## 2.1.224
2176
2177- Added self-hosted environments: `claude self-hosted-runner` turns your own machines or containers into a place Claude Code web, mobile, and desktop sessions can run, on Team and Enterprise plans
2178- Added `archive` plugin source: install plugins from a zip over HTTPS without git or npm, with optional SHA-256 pinning
2179- Added a cancel-and-confirm step when removing an unavailable paste changes a command's text
2180- Added `ANTHROPIC_BEDROCK_REGION_PREFIX` env var for Bedrock to prefer a specific cross-region inference profile over the `AWS_REGION`-derived one
2181- Added `crossSessionInbound` and `dialogExpiry` settings: cross-session messages sent to a session running with bypassed permissions are held for your approval, and messages to other sessions auto-deliver
2182- Added sandbox credential-masking options: `extract` and `onExtractNoMatch` for structured env values, `decode: "jwt"` with `maskClaims` for JWT-aware masking, and `awsPairs`/`sigv4` for AWS SigV4 re-signing; these need `network.tlsTerminate` and are honored only from user, managed, or `--settings` settings
2183- Added cross-session `SendMessage`: Claude Code sessions can now message each other, on any of your machines, with `ListAgents` to discover them (macOS and Linux)
2184- Fixed long (>200 char) project paths resolving to another project's session directory under a shared sanitized prefix; session list, rename, fork, delete and `/resume` no longer cross projects
2185- Fixed `SendMessage` reporting "Message sent" when the write to a teammate's inbox had actually failed; failed deliveries are now reported as errors
2186- Fixed sandbox filesystem deny entries written with a trailing slash (e.g. `denyRead: "~/.aws/"`) being silently bypassable on Linux and macOS
2187- Fixed sandbox violation details never appearing in Bash tool results; Claude now sees which file or network access was denied and why
2188- Fixed MCP tools that connect mid-turn being deferred for tool search without their names announced to the model
2189- Fixed plugin install records being silently corrupted when the same plugin is installed in multiple projects
2190- Fixed recalled or restored paste content occasionally attaching wrong data or silently losing text when the paste had aged out or placeholder numbers collided
2191- Fixed copy-on-select on Wayland sometimes not reaching the clipboard; the two selection writes no longer race
2192- Fixed the feedback survey's transcript share silently failing on long sessions; a failed share now shows an error instead of a success message
2193- Fixed Remote Control auto-start intermittently failing with "Remote credentials fetch failed" on a cold start with a stale login token
2194- Fixed Remote Control and SDK clients showing a blank "(no content)" message after `/clear` and other output-less commands
2195- Fixed a Remote Control session recreated after its server session expired uploading prior local conversation history into the new session
2196- Improved fullscreen mode to keep the full pre-compaction history in scrollback across repeated compactions, instead of only the most recent interval
2197- Improved Remote Control: attached web and mobile clients now see compaction progress and the post-compaction boundary instead of a silent pause; `/clear` resets now propagate to attached clients
2198- Improved Remote Control: connection failures now show a persistent failure indicator with details and a reconnect shortcut, instead of only an 8-second toast
2199- Removed the 200-subagent-per-session spawn cap; long-running sessions no longer refuse new agents (concurrency and depth limits still apply)
2200- Changed managed settings: the approval prompt no longer re-appears after re-login or org switching when the organization's settings are unchanged
2201- Changed the feedback-survey transcript share: with your consent it now also uploads the last request's model settings — the system prompt (which includes your `CLAUDE.md` instructions), tool definitions, and model parameters. Secrets are redacted as before, and these fields are dropped first if the share is too large
2202- Changed the Bash tool description to always note that command output is displayed to the model, not reliably to the user
2203- Changed recalled paste placeholder numbers to renumber when accepted into the input
2204- Changed Remote Control to archive the stale server session instead of leaving a dead one listed when a fresh session is minted after compaction or `/resume`
2205- [VSCode] Fixed the extension showing Remote Control as connected after the connection failed
2206- Fixed a session resume silently reconnecting Remote Control after the user turned it off (`--resume`, SDK hosts, and the VS Code extension)
2207- [VSCode] Fixed sessions not honoring `remoteControlAtStartup` when explicitly enabled
2208
2209## 2.1.223
2210
2211- Added owner wildcard entries (`"owner/*"`) to the `strictKnownMarketplaces` and `blockedMarketplaces` managed settings for allowing or blocking all marketplace repos under a GitHub org
2212- Added a warning when workflow agents, forked skills, slash commands, or resumed background agents' requested subagent model is restricted and the parent model runs instead
2213- Added a `/teleport` hint in cloud sessions showing how to continue locally with `claude --teleport <session id>`
2214- Fixed a Bash permission bypass where a crafted command could hide parts of itself from permission checks
2215- Fixed permission prompts so commands padded with tabs or invisible Unicode can no longer hide part of the command from the approval dialog
2216- Fixed workflow scripts being able to use dynamic `import()` to run code outside the workflow sandbox
2217- Fixed a permission gap where an agent definition's `bypassPermissions` mode ignored the org bypass-permissions disable policy
2218- Fixed resuming a session after a mid-session `/cd` coming back empty
2219- Fixed gateway model discovery hiding Claude models registered under provider-prefixed IDs such as `vertex_ai/claude-*` or `bedrock/anthropic.claude-*`
2220- Fixed `modelOverrides` keys that aren't Anthropic model IDs being treated as the session's canonical model ID; unknown keys are now ignored as documented
2221- Fixed managed settings: server-delivered settings no longer disable the env block of a machine-local `managed-settings.json` or MDM profile; admin env now merges per key
2222- Fixed sandboxed commands failing to start on Linux when `sandbox.filesystem.denyWrite` covers the working directory
2223- Fixed forked background agents getting stuck "already resuming" for the rest of the session when rebuilding the fork's parent prompt failed during resume
2224- Fixed a resumed session failing every turn, or leaving the interactive app on an unresponsive error screen, when its history held a malformed diagnostics attachment
2225- Fixed a rare hang when parsing unusual `git push` output
2226- Changed `CLAUDE_CODE_DISABLE_1M_CONTEXT` to hold every Claude model with a native 1M window to 200K via auto-compaction, not just a fixed list; a startup warning now appears when auto-compaction isn't holding the session to 200K
2227- Changed auto-compact to keep sessions on unrecognized model IDs within the assumed context window instead of letting them grow past it; set `CLAUDE_CODE_DISABLE_UNKNOWN_MODEL_WINDOW_ENFORCEMENT=1` to restore the previous behavior
2228- Changed `/review` to be an alias of `/code-review`, which reviews the current diff or a PR (`/code-review <level> <pr#>`); use `/code-review ultra` for a deep cloud review
2229- Changed `/code-review` with no effort level to reuse the level you typed last; type a level like `/code-review high` to change it
2230
2231## 2.1.222
2232
2233- Fixed worktree-isolated sessions and their subagents being able to run destructive git commands against the main checkout; isolation now applies to file edits and Bash in every session type
2234- Fixed PreToolUse auto-allow hooks bypassing tool restrictions in background agent tasks (summaries, compaction, renames)
2235- Fixed `/usage-credits` on Team and Enterprise showing "you've already sent a usage credit request" for members whose earlier request was dismissed, blocking them from sending a new one
2236- Fixed the startup connectivity check hanging and then failing behind an HTTPS proxy; it now uses the same proxy-aware transport as API requests and times out with a clear message
2237- Fixed "Connection closed mid-response" errors being reported on responses that had actually completed
2238- Fixed `/usage` overattributing usage to MCP servers: a server's share now reflects only the requests that actually consumed its tool results, instead of every turn after any call to it
2239- Fixed sessions not linking to pull requests created after the branch was pushed, including through the GitHub REST API
2240- Fixed org-restricted `model: opus`-style subagent and teammate family aliases dropping to the parent model instead of stepping down to the newest org-allowed model in the family
2241- Fixed stream idle timeout firing on custom `ANTHROPIC_BASE_URL` gateways despite server keep-alive pings arriving on the wire
2242- Fixed claude.ai connectors being falsely marked as needing authorization when the session token is invalid — they now show a `/login` hint instead
2243- Fixed tool errors not being displayed for tools no longer available locally, for example after an MCP server is removed
2244- Fixed `SendMessage` rejecting a long summary — it now truncates instead, so sends no longer fail on a character limit
2245- Fixed the spinner's effort label in a subagent's transcript view showing the session's effort level instead of the subagent's own `effort:` setting
2246- Fixed rare crashes when a file watcher hit a filesystem error or during file-watcher teardown
2247- Fixed screen readers re-reading the whole input line on every backspace in `--ax-screen-reader` mode — end-of-line deletions now echo just the deleted characters
2248- Fixed host model-selection keys not taking precedence over a stale on-disk `managed-settings.json` when `CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST` is set
2249- Improved auto mode safety: messages sent to other agent sessions via `SendMessage` are now evaluated by the permission classifier before dispatch
2250- Improved the refusal when Claude tries to invoke a skill with `disable-model-invocation`: Claude is now told to ask you to run the skill instead of replicating its workflow
2251- Improved the `/diff` view, the Remote Control workspace diff, and file-edit diffs in Claude Code on the web sessions to use raw git blob content, ignoring workspace-configured diff drivers and textconv
2252- Changed Remote Control auto-start so repo-local settings (`.claude/settings.json` or `.claude/settings.local.json`) can no longer turn it on (they can still turn it off); enable it at user scope via `/config`
2253- Removed ultraplan feature
2254
2255## 2.1.221
2256
2257- [VSCode] Added Focus view: a chat-menu toggle that hides tool activity behind an expandable per-turn summary with a live running-tool indicator, toggled with `Ctrl+Alt+F` or the "Claude Code: Toggle Focus view" command
2258- Added `mode: "mask"` for sandbox credential files on Linux and WSL — sandboxed commands read a sentinel copy (the whole file, or just the spans captured by an `extract` regex) while the sandbox proxy substitutes the real value on egress; on macOS file masking falls back to `deny`
2259- Added warnings to `claude plugin validate` when a marketplace or plugin name would be rejected by Claude Desktop's managed marketplace sync
2260- Added a `prompt-audit` subcommand to the `claude-api` skill for auditing prompts and tool descriptions for patterns written for older models
2261- Fixed a Bash tool permission-check bypass where zsh could execute hidden commands in `[[ ]]` regex conditionals; affected commands now prompt for permission
2262- Fixed PowerShell permission checks mishandling paths containing quote characters on Windows; such paths now prompt for approval
2263- Fixed the thinking toggle having no effect for the rest of a session that started with thinking off; disabling an MCP server mid-connect no longer silently reverts
2264- Fixed MCP servers from `--mcp-config` not being connected before the first turn in print mode (`-p`), which made the model emit tool calls as literal text
2265- Fixed @-mentioned files being silently dropped when pressing Esc to retract a prompt and resubmitting it
2266- Fixed a crash when preparing API requests for SDK MCP tools named after built-in object properties such as `constructor`
2267- Fixed WebSearch failing with a 400 error at effort `xhigh`/`max` when thinking is disabled
2268- Fixed sandboxed large uploads failing with TLS errors through the sandbox proxy
2269- Fixed Team and Enterprise spend-limit message incorrectly blaming the org's monthly limit instead of your individual spend limit
2270- Fixed Bedrock authentication with AWS SSO named profiles failing in desktop-managed sessions on Windows machines that set a stray `HOME` environment variable
2271- Fixed `CLAUDE_CODE_RESUME_INTERRUPTED_TURN=0` not disabling interrupted-turn auto-resume; falsy values are now honored
2272- Fixed a rare wake-from-sleep race where two Claude Code processes could both refresh the same MCP connector or WIF OAuth token at once, forcing re-authentication
2273- Fixed renaming a session from Claude Code Desktop or claude.ai not updating the CLI's session name; session names from every rename surface are now sanitized
2274- Fixed plugin- and org-delivered skills named after terminal-only built-ins (e.g. `/help`, `/feedback`) being un-invocable in non-interactive sessions
2275- Fixed the "Plugins changed" notification lingering after plugins were reloaded instead of clearing
2276- Fixed Vim mode: the yank register now survives dialogs, history search, and the transcript view instead of being silently emptied
2277- Fixed Vim mode: undoing back to an empty prompt now arms the "press ← again" confirm before returning to the agent view
2278- Improved tool search on Google Vertex AI: re-enabled for Claude 4.5-generation and newer models
2279- Improved auto mode: permission checks for parallel tool calls are now cache-efficient, and switching modes while a check is pending reliably prompts instead of applying the stale result
2280- Reduced prompt-cache costs for auto-mode permission checks by reusing the cached conversation prefix across decisions
2281- Improved Stats panel to count cache tokens in its token totals, with a breakdown by input, output, cache read, and cache write
2282- Improved `/ultrareview` error messages when a repo shares no history with its base: a checkout with no branches is now refused up front with advice to create one, and refusal hints no longer suggest `git fetch --unshallow` on clones that are already complete
2283- Improved Windows startup: process creation times are now read via a native kernel32 call instead of spawning PowerShell, so endpoint security tools that gate `powershell.exe` no longer prompt
2284- Changed background sessions to commit and push to preserve work, open a draft PR only when the task calls for one, follow your CLAUDE.md git instructions, and always end by reporting where the work lives
2285- Changed `/plugin install` to refresh a stale marketplace catalog and retry before reporting a plugin not found
2286- Changed plugins installed from `/plugin` to activate immediately when safe, instead of always requiring `/reload-plugins`
2287- Changed plugins to accept `"."` as a `skills` path, and the root-level `SKILL.md` validation error now suggests using the plugin root
2288- Changed `/status` to show the session kind: `interactive`, or a background job that is `attached` or `unattended`
2289- Changed emoji autocomplete to accept common alternate shortcodes like `:thumbsup:`, `:thumbsdown:`, and `:love:`
2290- Changed sessions forked with `/fork` to create a new worktree of their own instead of working in the original session's checkout
2291- Changed Claude in Chrome to close the browser tabs it opens once it no longer needs them
2292- Changed fast mode to report on the stream when usage credits run out mid-session, instead of failing silently
2293- Changed Monitor: a watch that exits without producing any output now says so instead of reporting "stream ended"
2294- Changed the Gateway `model` field validation: non-string values are rejected with a 400 instead of being forwarded
2295- Removed the repeated "Permission mode changed while the auto-mode classifier call was queued" notice from approval prompts
2296
2297## 2.1.220
2298
2299- Bug fixes and reliability improvements
2300
2301## 2.1.219
2302
2303- Added Claude Opus 5 (`claude-opus-5`), now the default Opus model — 1M context, fast mode at $10/$50 per Mtok
2304- Added `sandbox.network.strictAllowlist` setting to deny non-allowlisted hosts for sandboxed commands without prompting
2305- Added `DirectoryAdded` hook that fires after `/add-dir` or the SDK `register_repo_root` control request registers a new working directory mid-session
2306- Added `mcp_server_errors` to the headless stream-json init event, listing `--mcp-config` entries skipped by config validation; terminal runs print a startup warning
2307- Added the `workflowSizeGuideline` settings key so the advisory Dynamic workflow size guideline can be set from any settings file; the `/config` row is hidden while one does
2308- Added nested subagent forwarding in stream-json: subagents spawned at depth-2+ now appear when `--forward-subagent-text` is set, keyed by their spawning Agent `tool_use` id
2309- Fixed `claude -p` text output dropping the answer already produced when a turn dies on a mid-stream API error
2310- Added HTTP status and error text to `claude mcp list` and `/mcp` when a server fails to connect, and a warning for MCP config values with hidden leading or trailing whitespace
2311- Fixed the Fable model row showing "Requires usage credits" for plans that include it, when a stale cache had baked the label in
2312- Fixed the `/model` picker showing the merged Opus row as plain "Opus" instead of "Opus (1M context)"
2313- Fixed copy-on-select inside GNU screen printing base64 into the terminal instead of copying the selection
2314- Fixed Remote Control clients keeping a stale fast-mode status after a model switch, reconnect, or failed org check
2315- Fixed `CLAUDE_CODE_GIT_BASH_PATH` on Windows exiting or being used as bash when the path isn't a bash/sh binary; it's now ignored with a warning
2316- Fixed Vim mode: pressing ← on an empty prompt now returns to the agent view from NORMAL mode, not just INSERT
2317- Fixed screen-reader mode rewriting the entire input line on every keystroke instead of echoing only the typed character
2318- Improved the "Remote Control is only available via api.anthropic.com" error to name the specific setting that caused it
2319- Improved `claude --teleport` to show which repo your current checkout points at when it doesn't match the session's repo
2320- Changed dynamic workflows to default to a medium size guideline (aim for fewer than 15 agents); pick another size or unrestricted with Dynamic workflow size in `/config`
2321- Changed managed MCP allowlist/denylist `${VAR}` entries to resolve from the startup environment and managed-settings env instead of settings-file env
2322- Changed the `/model` picker to highlight only the newest model's name, so the highlight marks the new release rather than an arbitrary subset of the list
2323- Added the current default workflow size to the running-workflow status line, with a pointer to `/config` for changing it
2324- Removed Opus 4.7 from fast mode; `/fast` now applies to Opus 5 and Opus 4.8
2325- Updated the claude-api skill to default to Claude Opus 5, with a migration path from Opus 4.8
2326- Subagents can now spawn nested subagents up to depth 3 by default (was 1); set CLAUDE_CODE_MAX_SUBAGENT_SPAWN_DEPTH=1 to disable nesting
2327
2328## 2.1.218
2329
2330- Changed `/code-review` to run as a background subagent, so review work no longer fills your conversation and keeps stacked slash commands as its review target
2331- Added screen-reader announcements of deleted text for word and line deletions (`Option+Delete`, `Ctrl+W`, `Cmd+Backspace`, `Ctrl+U`, `Ctrl+K`) in `--ax-screen-reader` mode
2332- Fixed Windows paths with `\u`-prefixed segments (like `C:\Users\unicorn`) being corrupted into CJK characters in tool inputs, which made those files inaccessible
2333- Fixed the left arrow key discarding the conversation with no undo: presses right after editing now ask to confirm, and Esc in the agent view returns to the conversation it backgrounded
2334- Fixed multi-line paste collapsing into one line with `j` in place of newlines in terminals that encode pasted newlines as Ctrl+J
2335- Fixed `/context` reporting stale pre-compact token usage after compacting from the message picker
2336- Fixed `/ultrareview` failing on descriptive arguments like "review my auth changes" — they now run a review of your current branch with the text applied as a note to the findings
2337- Fixed `/code-review ultra` silently running a local review in non-interactive sessions — it now launches the cloud review
2338- Fixed gateway spend metering to price Bedrock application-inference-profile ARNs and other config-mapped upstream model IDs at the configured model's rates
2339- Fixed mojibake when a long IDE selection was truncated mid-emoji, and a case where a tool executor error could be silently dropped
2340- Fixed an engine teardown race that could start and abandon a phantom turn, and made input pushed after close consistently rejected
2341- Fixed spurious "[Request interrupted by user]" messages after interrupted tool calls, and an unpaired `tool_use` block left in the transcript when a tool aborted mid-response
2342- Fixed VoiceOver reading "new line" instead of echoing the typed space at the end of the input in `--ax-screen-reader` mode
2343- Fixed plugin and settings panels not moving the terminal cursor to the focused row, so screen readers and magnifiers can follow arrow-key navigation
2344- Fixed crashes (maximum call stack exceeded) when a deeply nested watched directory tree was deleted or moved, and when rendering deeply nested UI trees
2345- Fixed pull request events occasionally being lost when a session exited immediately after creating or linking a PR
2346- Fixed the Bedrock setup wizard failing profile verification for assume-role profiles in partitioned AWS regions and on proxy-only networks
2347- Fixed rare negative or incorrect turn duration measurements after a system clock adjustment by timing turns with a monotonic clock
2348- Fixed the "N MCP servers need authentication" startup notice over-counting claude.ai connectors that aren't connected in claude.ai
2349- Fixed prompt history entries being dropped or duplicated when history writes raced or failed
2350- Fixed a retry loop that re-sent identical doomed requests after a context-overflow error with a large thinking budget; `Ctrl+B` backgrounding now applies the same background-shell caps as other paths
2351- Fixed agent frontmatter hooks running from untrusted folders: hooks now require the agent file's own folder to have accepted workspace trust
2352- Fixed fork-session lineage being lost after compaction in headless and SDK sessions
2353- Fixed a resumed session failing every turn, or crashing on resume, when its history held a malformed delta attachment
2354- Improved `/ultrareview` error feedback so Claude can correct an invalid argument instead of retrying it unchanged
2355- Improved auto mode: the dangerous-rm, background-`&`, and suspicious-Windows-path checks no longer open permission dialogs; the auto-mode classifier adjudicates them instead
2356- Improved sandbox command restrictions for IDE interactions
2357- Improved trust dialogs to name the repository root the grant covers
2358- Changed `/deep-research` to start only when invoked manually; Claude no longer launches it on its own
2359- Changed plan mode with auto to no longer prompt for Bash commands the static analyzer can't prove read-only; the auto-mode classifier judges them instead
2360- Added an announcement when fast mode changes as a result of switching models via `/config model=<x>` or Remote Control
2361- Changed server-managed settings so benign feature and cost toggles no longer trigger the settings-approval prompt
2362- Changed agent markdown files to reject agent names containing `:`, which is reserved for plugin namespacing
2363- Changed skills with `context: fork` to run in the background by default; opt out per skill with `background: false`
2364- Added `yes`/`no`/`on`/`off`/`1`/`0` (case-insensitive) as accepted values for skill and plugin frontmatter booleans, alongside `true`/`false`
2365- Fixed remote sessions continuing to send heartbeats after their worker was replaced, which left long-lived desktop and IDE processes retrying a rejected request every few seconds forever
2366
2367## 2.1.217
2368
2369- Added emoji shortcode autocomplete in the prompt input: type `:heart:` to insert ❤️, or `:hea` for suggestions — disable with the `emojiCompletionEnabled` setting
2370- Added warnings when transcript writes are failing (e.g. disk full) or when session saving is off due to an inherited environment variable, instead of losing transcripts silently
2371- Fixed a memory leak where truncated MCP tool outputs kept the full untruncated result in memory for the rest of the session
2372- Fixed Windows auto-update failures that could leave `claude.exe` missing; failed updates now restore the preserved executable automatically
2373- Fixed background session isolation not canonicalizing symlinked working directories, which could let sessions escape their workspace folder
2374- Fixed auto-compact never triggering for Claude Opus 4.8 on Bedrock and `/compact` failing once over the limit
2375- Fixed corporate mTLS, TLS-verify, OAuth scope, and proxy settings being ignored in Claude Desktop sessions
2376- Fixed screen reader mode's startup announcement being cut off by the first prompt render, and the thinking status row re-rendering every few seconds to update elapsed time and token counts
2377- Fixed managed settings that set `OTEL_EXPORTER_OTLP_ENDPOINT` not governing all signals — lower-scope signal-specific overrides no longer redirect telemetry away from the managed endpoint
2378- Fixed `--resume`/`--continue` and `/resume` failing with a TypeError when a transcript has a malformed attachment entry
2379- Fixed Remote Control sessions not showing a pending permission prompt or dialog to viewers that connected after it appeared
2380- Fixed background shells sometimes becoming impossible to stop after a session is sent to the background (`/background` or `←`) or when the session exits on a heavily loaded machine, most visible on Windows
2381- Fixed a `CLAUDE.md` or `SKILL.md` paths frontmatter value with many brace groups OOM-killing or stalling the CLI at startup — brace expansion is now budget-bounded
2382- Fixed the transcript preview sitting flush against the input area when attaching to a starting background session; it now leaves the same one-line gap as the live layout, so the transcript no longer shifts when the session takes over
2383- Improved footer PR badge links to be clickable hyperlinks even when terminal support can't be detected (e.g. over ssh/tmux); set `FORCE_HYPERLINK=0` to opt out
2384- Changed the login-expiry warning to appear 3 days before expiry instead of 5
2385- Capped the frontend-design plugin suggestion tip at 3 lifetime impressions instead of repeating indefinitely
2386- Added a cap on concurrently-running subagents (default 20, override with `CLAUDE_CODE_MAX_CONCURRENT_SUBAGENTS`) so one message can't fan out unbounded background agents
2387- Changed subagents to no longer spawn nested subagents by default; set `CLAUDE_CODE_MAX_SUBAGENT_SPAWN_DEPTH` to allow deeper nesting
2388- Fixed `--max-budget-usd` not stopping background subagents: once the cap is reached, new spawns are denied and running background agents are halted
2389
2390## 2.1.216
2391
2392- Added `sandbox.filesystem.disabled` setting to skip filesystem isolation while keeping network egress control
2393- Fixed a slowdown in long sessions where message normalization cost grew quadratically with the number of turns, causing multi-second stalls and slow resumes
2394- Fixed auto mode denying commands with "HTTP 401" classifier errors after the OAuth token expired or rotated mid-session
2395- Fixed AskUserQuestion telling Claude to continue even when your answer asked it to wait or explain first — free-text answers now get neutral wording
2396- Fixed Claude Code on the web re-asking the same question and dropping your answer after the session sat idle for a few minutes
2397- Fixed @-mentions silently attaching nothing after file-modifying hooks, vim dot-repeat of `c`-operators and paste, statusline running twice on resume, and resume-picker hangs on failure
2398- Fixed resumed background agent sessions reverting to the default agent: the agent's prompt and tool restrictions are now restored
2399- Fixed worktree-isolated subagents redirecting git into the shared checkout via `git -C`, `--git-dir`, or `GIT_DIR`/`GIT_WORK_TREE`
2400- Fixed worktree sessions landing in another project's leftover worktree when the working directory did not match the selected project
2401- Fixed background sessions whose worktree has no git repository being undeletable
2402- Fixed `claude daemon stop --any` potentially terminating an unrelated process via a stale legacy daemon lockfile
2403- Fixed Esc-Esc at an idle prompt not opening the rewind picker in long-running sessions with background tasks
2404- Fixed Bash command permission checking for compound statements with redirects inside `&&` lists or negations
2405- Fixed pressing Ctrl+X twice in the agent list failing to delete a session, and deleted sessions reappearing when their background worker had died
2406- Fixed background subagents getting cancelled when a high-priority message arrives during their startup window
2407- Fixed mouse and focus garbage in the terminal while a GUI editor from `/memory`, `/plan`, `/keybindings`, or Ctrl+G is open; `/memory` no longer waits for the editor to close
2408- Fixed Claude-in-Chrome 403-looping on reconnect when the session's OAuth token lacks a required scope
2409- Fixed workflow saves and scheduled-task writes following a symlink at `.claude`, which could redirect writes outside the project
2410- Fixed MCP re-authenticate revoking working credentials before the new sign-in succeeds, and the reconnect needs-auth message in background sessions pointing at an unusable command
2411- Fixed read-only commands on Windows accessing network paths without a permission prompt
2412- Fixed Bash command parsing of non-ASCII characters to match real shell word boundaries
2413- Fixed PowerShell tool permission validation of commands containing invisible Unicode characters
2414- Fixed dialogs in fullscreen mode stretching past the right-hand edge of their panel
2415- Fixed the `/config` settings list in fullscreen mode clipping its keyboard-hint footer
2416- Fixed the transcript-mode (Ctrl+O) footer hint wrapping on terminals narrower than 104 columns
2417- Fixed the Prometheus metrics endpoint (`OTEL_METRICS_EXPORTER=prometheus`) emitting invalid `# UNIT` lines
2418- Fixed skills and commands changed during a session not appearing in the slash menu until restart
2419- Fixed plugin skills with a `name` frontmatter field losing their plugin prefix in slash-command autocomplete
2420- Fixed telemetry misreporting permission denials: failed permission-prompt requests no longer count as user rejections, and user interrupts are now reported as user aborts instead of rejections
2421- Improved the `/fork` confirmation to one line with the new session's name, `claude attach` id, and a note when the copy shares your checkout
2422- Improved validation of `git` and `gh` command arguments in the PowerShell tool
2423- Improved the `/ultrareview` diff-too-large error to show configured limits, measured diff size, and largest contributing files
2424- Improved `/code-review ultra` empty-diff message to name the exact base ref and suggest passing an explicit base
2425- Improved the spend limit adjustment prompt to show the server's reason when a spend limit change is rejected
2426- `/context` now shows an explicit warning when the conversation exceeds the context window, and a failed `/compact` displays as an error
2427- `/rewind` no longer restores or deletes files through symlinks or hard links at tracked paths and reports how many paths it skipped
2428- Background sessions: `/mcp` and `/install-github-app` now park a "needs input" request in the agent view when no client is attached
2429- Updated the bundled dataviz skill: reordered the default chart palette and fixed guidance that suggested direct labels for four-series charts
2430- [VSCode] Fixed right-to-left text (Arabic, Hebrew, Persian) rendering in the wrong order when mixed with English or code
2431- Fixed cloud sessions dropping the in-flight message when the session's container restarts mid-turn — the interrupted turn now re-runs on resume instead of leaving the session unresponsive
2432
2433## 2.1.215
2434
2435- Claude no longer runs the `/verify` and `/code-review` skills on its own; invoke them with `/verify` or `/code-review` when you want them
2436
2437## 2.1.214
2438
2439- Fixed single-segment `dir/**` allow rules like `Edit(src/**)` auto-approving writes to nested `dir/` directories anywhere in the tree instead of only `<cwd>/dir`
2440- Fixed a permission-check bypass affecting commands run in Windows PowerShell 5.1 sessions
2441- Fixed Bash permission checks to fail closed on file-descriptor redirect forms that bash parses differently than the permission analyzer
2442- Fixed Bash permission checks misjudging very long commands — commands over 10,000 characters now always prompt instead of running automatically
2443- Fixed Bash permission checks treating zsh variable subscripts and modifiers in `[[ ]]` comparisons as inert text — these commands now prompt for approval
2444- Fixed Bash permission checks to no longer auto-approve certain `help` and `man` commands that could run unsafe options, command substitutions, or backslash paths
2445- Fixed permission prompts on remote sessions that could proceed before the local confirmation dialog
2446- Added the EndConversation tool: Claude can end sessions with highly abusive users or jailbreak attempts, as on claude.ai since 2025 — see https://www.anthropic.com/research/end-subset-conversations
2447- Added a periodic progress heartbeat for long-running tool calls that previously went silent
2448- Added an ISO `modified` timestamp to memory file frontmatter
2449- Added `message.uuid`, `client_request_id`, and `tool_source` attributes to OpenTelemetry log events for message-level correlation and tool provenance
2450- Added `CLAUDE_CODE_OTEL_CONTENT_MAX_LENGTH` to configure the 60 KB truncation limit on OpenTelemetry content attributes
2451- Added reasoning effort to the `subagentStatusLine` payload, so custom agent rows can render model and effort
2452- Added permission prompts for `docker` commands (including the Podman `docker` shim) carrying daemon-redirect flags (`--url`, `--connection`, `--identity`, and Podman's remote mode) that previously ran without one
2453- Fixed a crash when a GrowthBook feature evaluates to null, and a bug where a malformed flag payload could wipe the cached feature flags
2454- Fixed Bash tool killing the Claude session when a `pkill -f` pattern accidentally matched the CLI's own process (Linux)
2455- Fixed unbounded memory growth when `--settings` points at a device file or multi-GB file; oversized (>2 MiB) settings files now fail at startup with a clear error
2456- Fixed streaming turns failing with "Socket is closed" behind corporate proxies on Windows
2457- Fixed stream-json output truncation at exit for slow-reading SDK/pipeline consumers; the exit drain now scales with queued bytes instead of a flat 2s cap
2458- Fixed scheduled tasks refusing their own configured prompt as untrusted input — the fired prompt is now delivered as the session's assigned task
2459- Fixed PowerShell tool commands hanging until timeout when a child process waited on standard input (Windows)
2460- Fixed Python scripts under the PowerShell tool crashing with UnicodeDecodeError when reading non-UTF-8 data from standard input (Windows)
2461- Fixed Python scripts run via the PowerShell tool crashing with UnicodeEncodeError on non-ASCII output, and PowerShell 7 error messages containing raw ANSI escape sequences (Windows)
2462- Fixed the PowerShell tool reporting `where.exe`, `fc.exe`, and `diff.exe` as errors when they return a valid negative answer (Windows)
2463- Fixed `>` and `>>` under the PowerShell tool on Windows PowerShell 5.1 writing UTF-16LE files that other tools couldn't read as UTF-8
2464- Fixed a displaced background daemon deleting its successor's control socket on shutdown, which made the next client kill the healthy replacement daemon
2465- Fixed background sessions parked with `←` or `/background` and left idle keeping the background daemon and a worker process alive indefinitely
2466- Fixed completed background sessions being impossible to remove via `claude rm` or the agent view once the background service had gone idle
2467- Fixed background sessions dispatched from a non-git folder being impossible to delete from the agents view
2468- Fixed reopening a stopped background session failing to restore its saved conversation when an unreadable folder exists in the session store
2469- Fixed the Remote Control "session ready" push notification firing for sessions where Remote Control was not explicitly enabled
2470- Fixed `/install-github-app` and the `/mcp` settings menu being blocked in agent-view sessions — they're now refused only in background sessions with no terminal attached
2471- Fixed plugins enabled via the `--settings` CLI flag not loading (regression since v2.1.181)
2472- Fixed feature flags going stale in long-running sessions after the OAuth token rotates
2473- Fixed `/ultrareview` refusing to run in repos with no merge base — it now offers to review all tracked files
2474- Fixed `claude update` and `claude doctor` hanging silently, and the `/status` System diagnostics section going blank, when a shell-config path is a directory
2475- Fixed memory frontmatter values being silently truncated at an inline `#` when memory files are saved
2476- Fixed session cost and token telemetry double-counting on streams that emit multiple cumulative `message_delta` frames
2477- Fixed a spurious "check your network" warning that appeared while the advisor was thinking
2478- Fixed hooks with exit code 2 not blocking as documented when the hook's stdout JSON fails schema validation
2479- Fixed OTel log events emitted outside the turn's async context missing the interaction span's trace context
2480- Fixed MCP transient errors during prompts/resources refresh clearing the server's slash commands and resources
2481- Improved the `claude rc` workspace-trust error in the home directory to say trust there is never saved and to suggest running from a project directory
2482- Changed single-segment `dir/**` hook `if:` conditions to match only `<cwd>/dir`; write `**/dir/**` for any-depth matching. `deny`/`ask` permission rules keep their any-depth match.
2483- Changed `file` commands using `-m`/`--magic-file` or `-f`/`--files-from` to require permission instead of being auto-allowed as read-only
2484- Changed keep-alive connection pooling to disable after a stale-connection error, so retries open a fresh socket
2485- Changed SessionStart hooks to report source `"fork"` when a session begins as a fork instead of `"resume"`
2486
2487## 2.1.212
2488
2489- `/fork` now copies your conversation into a new background session (its own row in `claude agents`) while you keep working; the in-session subagent it used to launch is now `/subtask`
2490- Added `claude auto-mode reset` to restore the default auto-mode configuration, with a confirmation prompt (pass `--yes` to skip)
2491- Added a session-wide limit on WebSearch tool calls (default 200, tunable via `CLAUDE_CODE_MAX_WEB_SEARCHES_PER_SESSION`) to stop runaway search loops
2492- Added a per-session cap on subagent spawns (default 200, override with `CLAUDE_CODE_MAX_SUBAGENTS_PER_SESSION`) to stop runaway delegation loops; `/clear` resets the budget
2493- MCP tool calls running longer than 2 minutes now move to the background automatically so the session stays usable; configure the threshold or disable with `CLAUDE_CODE_MCP_AUTO_BACKGROUND_MS`
2494- Typing `/resume` in the agent view now opens a picker of past sessions — including sessions deleted from the list — and resumes your pick as a background session
2495- Fixed plan mode auto-running file-modifying Bash commands (e.g. `touch`, `rm`) without a permission prompt or SDK `canUseTool` callback
2496- Fixed worktree creation following a repository-committed symlink at `.claude/worktrees`, which could create files outside the repository
2497- Fixed a `continue:false` hook's halt being dropped when the tool fails or completes mid-stream, and hook infrastructure errors being misreported as user rejections
2498- Fixed SIGTERM during a running Bash tool orphaning the command's process tree in print/SDK mode; the CLI now aborts the turn, kills the tree, and exits 143
2499- Fixed `/background` and `claude --bg` failing with "EUNKNOWN: unknown error, uv_spawn" on Windows when Group Policy blocks PowerShell 5.1; the daemon now prefers PowerShell 7
2500- Fixed shell mode (`!`) not executing commands containing file paths while the path autocomplete popup was open
2501- Fixed auto-mode denial notifications rendering broken characters when a long denial reason was truncated mid-emoji
2502- Fixed Ctrl+J not inserting a newline in the agent view dispatch input on terminals with extended key reporting, and surfaced the newline shortcut in the `?` help overlay
2503- Fixed `/ultrareview` rejecting PR references like `#123`, `PR 123`, and pasted PR URLs; error hints now name the command you actually typed
2504- Fixed `/ultrareview <branch>` not fetching the branch from origin when it exists remotely; it now suggests the closest branch name on typos
2505- Fixed `/ultrareview` skipping the billing confirmation in a new conversation after `/clear`
2506- Fixed `/ultrareview`'s "not a git repository" error on Claude Desktop now suggesting the project's repository folder instead of terminal commands
2507- Fixed hosted (host-managed) sessions failing at startup when repository settings configured mTLS certs, extra CA bundles, or OAuth scopes; these transport settings are now ignored with a warning
2508- Fixed a spurious "File has not been read yet" error when editing a file that had been read with offset/limit before resuming a session
2509- Fixed `ExitWorktree` failing with "no active EnterWorktree session" after resuming a session with `--continue`/`--resume` in print/SDK mode
2510- Fixed the workflow agent grid staying empty for Remote Control clients that join a session mid-run
2511- Fixed streaming-mode control requests being marked complete before their handler finished, which could lose the request on session restart
2512- Fixed background sessions created with `/fork` losing their live-parent protection after a state write failure
2513- Fixed reopening a stopped background session from the agent view failing silently — it now resumes the session, or shows why it can't and lets you force a restart
2514- Fixed agent teams: a stopping teammate could send the leader duplicate idle notifications when team initialization re-ran within a session
2515- Fixed the plan-approval dialog footer splitting "ctrl+g to edit in <editor>" apart when the file path is long
2516- Fixed the welcome banner keeping its old panel widths after a combined width+height terminal resize in fullscreen mode
2517- Fixed diff previews losing their line numbers and +/- markers in narrow layouts
2518- Fixed @-mentions attaching nothing after a partial file read, plugin uninstall targeting the wrong marketplace, and false "Command timed out" on exit code 143
2519- Fixed OpenTelemetry HTTP exports being rejected with 411/400 by Azure Monitor and other endpoints that don't accept chunked transfer encoding
2520- Fixed OTLP event log records missing `trace_id`/`span_id` when `TRACEPARENT` is set in SDK/headless mode
2521- Fixed conversations with many images incorrectly failing with "Request too large" errors, and improved the error message to explain the actual cause
2522- Fixed web search and web fetch returning "API Error" text as search results or page content when the API was overloaded
2523- Improved web search and web fetch reliability by retrying 529 errors and rate-limited requests with bounded backoff
2524- Improved prompt caching: the mid-conversation system block now works behind LLM gateways and custom base URLs (Bedrock, Vertex, 1P)
2525- Improved background agent attach: cold-attaching now instantly shows the formatted transcript while the session boots, instead of a blank wait
2526- Reduced token usage in inter-agent messaging: `SendMessage` bodies are no longer duplicated into replayed history and tool results
2527- Changed `/fork` to name the copy after your prompt when the session has no title, so the row is recognizable in the agent view
2528- Changed bare `/btw` to reopen the side-question panel on your most recent exchange so you can browse earlier answers
2529- Changed the `←` footer hint to pulse `N done` for a moment when a background agent finishes while nothing needs your input
2530- Deprecated the Task tool's `mode` parameter (now ignored); subagents inherit the parent session's permission mode by default
2531- Changed Enterprise `forceLoginMethod` to be enforced for VS Code extension, SDK, `setup-token`, and `install-github-app` logins, not just the terminal
2532- Changed session transcripts to record the reasoning effort level on each assistant message
2533- Changed headless/SDK sessions to apply a `set_model` control request mid-turn; the next model round-trip uses the new model instead of waiting for the next turn
2534- Changed agent view / `claude agents --json`: sessions waiting on a sandbox, MCP-input, or managed-settings prompt now show as "Needs input" instead of "Working"
2535- Updated the auth status panel title from "Cloud authentication" to "Authentication"
2536- Corrected an earlier release note (2.1.200): tmux through the 3.6 series lacks synchronized output; newer tmux with support is detected automatically
2537
2538## 2.1.211
2539
2540- Added `--forward-subagent-text` flag and `CLAUDE_CODE_FORWARD_SUBAGENT_TEXT` environment variable to include subagent text and thinking in stream-json output
2541- Fixed permission previews relayed to chat channels not neutralizing bidirectional-override, zero-width, and look-alike quote characters, so tool inputs cannot visually alter the approval message
2542- Fixed auto mode overriding a PreToolUse hook's `ask` decision for unsandboxed Bash — a hook `ask` now floors the decision at a prompt
2543- Fixed parallel Claude Code sessions all logging out simultaneously after wake-from-sleep when many sessions share one credential store
2544- Fixed plugin MCP servers not reconnecting after an idle web session woke, leaving MCP calls failing until the next message
2545- Fixed Claude Code on Vertex and Bedrock attempting the default Opus model at startup and printing a spurious fallback notice when a model is explicitly configured
2546- Fixed subagents spawned with an explicit model override reverting to the parent's model when resumed or sent a follow-up message
2547- Fixed nested `.claude/rules/*.md` files loading even when setting sources exclude project settings
2548- Fixed file upload validation: filenames ending in a DOS device suffix (`.prn`) or trailing dot are now accepted, and files with multiple hard links are refused
2549- Fixed file uploads to Claude in Chrome from remote and CLI sessions
2550- Fixed edits that leave the input as "?" being silently swallowed and toggling the shortcuts panel
2551- Fixed a startup hang when the Claude in Chrome extension is enabled but Chrome is not running
2552- Fixed a 300ms delay revealing async content (Settings tabs, Stats, diff views, and other loading states)
2553- Fixed reopening a just-stopped background session from the agents view starting a blank conversation under the same session id
2554- Fixed `/loop` hiding the session from `/resume` after a single use
2555- Fixed screen reader users losing the audible terminal bell after `/terminal-setup` or onboarding terminal setup
2556- Fixed background jobs on LLM gateway auth (`ANTHROPIC_AUTH_TOKEN` + `ANTHROPIC_BASE_URL`) coming back "Not logged in" after the daemon respawns them
2557- Fixed `claude agents` jobs becoming permanently undeletable when git no longer recognizes their worktree — the row now shows why the delete was refused instead of silently reappearing
2558- Fixed `/clear` not resetting the session cost counter — the statusline's cost now starts at $0 after `/clear`
2559- Fixed Claude in Chrome setup pages failing to open in the browser on Windows
2560- Fixed headless print-mode sessions on Windows crashing or silently exiting when stdin is unreadable
2561- Fixed background session titles in the agents view showing the naming model's refusal text when the prompt contains a link
2562- Fixed background agents killed by the user auto-respawning, and revived agents re-running stale prompts from old sessions
2563- Fixed routines with no schedule reporting a next run time in the year 1
2564- Hardened synced skill/plugin directory naming on Windows and kept CCR web fetch/search proxies working after `/clear`
2565- Improved terminal layout and rendering performance
2566- Improved background agent result reporting — Claude now reports the status of still-running agents and waits for the real completion instead of fabricating results
2567- Improved the memory index over-limit warning to measure only loaded content, excluding frontmatter and HTML comments
2568- Updated integer environment variables (timeouts, token budgets, retry counts) to accept scientific notation and digit-separator spellings like `1e6` and `64_000`
2569- Updated documentation links to the current docs sites
2570- Changed "always allow" permission rules to save at the repository root, so approvals granted in a git worktree persist across sessions and worktrees
2571- Changed `/usage-credits` to ask for confirmation before sending a request to organization admins
2572- Changed Vim mode `s` and `S` (substitute char/line) to work in NORMAL mode, matching vim behavior
2573- [VSCode] Updated the Remote Control banner to describe what it does
2574- Claude in Chrome: hardened file-upload path validation
2575- Claude in Chrome: `save_to_disk` on screenshot actions now writes the image to disk and returns the path; previously it did nothing
2576- Fixed a prompt-caching regression on Bedrock, Vertex, Mantle, and Foundry that billed the trailing system context block as fresh input tokens on every request.
2577
2578## 2.1.210
2579
2580- Added a live elapsed-time counter to the collapsed tool summary line so long-running tool calls visibly tick instead of looking stuck
2581- Added a startup warning for `Write(path)`, `NotebookEdit(path)`, and `Glob(path)` permission rules — use `Edit(path)` or `Read(path)` instead
2582- Fixed `isolation: 'worktree'` subagents being able to run git-mutating commands against the main repo checkout instead of their own isolated worktree
2583- Fixed the `ultracode` keyword opt-in firing on non-human-originated input such as webhook payloads and relayed PR comments
2584- Fixed a rendered text fragment leaking into crash telemetry when a UI component returned content outside a styled text element
2585- Fixed paste markers leaking into external editors opened from Claude Code, which could appear as stray È/É characters around pasted text
2586- Fixed `claude attach` sometimes failing with "job not found" or "agent is still starting" errors during session transitions — attach now waits for the daemon to settle, and terminal resizes during a slow attach are applied once it completes
2587- Fixed a session crash when a tool's result renderer returned a numeric bigint value or plain text instead of a UI element
2588- Fixed a hook callback timeout being misreported to the model as a user rejection, which made unattended sessions stop and wait
2589- Fixed Claude assuming a `cd` took effect after its command was moved to the background; the tool result now states the working directory is unchanged
2590- Fixed plugin-provided MCP servers being torn down when MCP servers are re-synced mid-session
2591- Fixed plan approvals without edits being labeled "(edited by user)" and overwriting the plan file with a stale snapshot
2592- Fixed `/doctor` skipping its auto-mode-default proposal on Bedrock, Vertex, and Foundry, where auto mode no longer needs an opt-in
2593- Fixed Grep content mode claiming "No matches found" when paginating past the end of results
2594- Fixed unmatched `$1`/`$2` positional placeholders in skills and commands being silently stripped; they are now preserved verbatim
2595- Fixed plugin cache writes leaving temp files behind on failure and failing on locked-file renames on Windows and network filesystems
2596- Fixed background workers crash-looping when a client resets its connection to the background service
2597- Fixed `claude agents --effort ultracode` not reaching dispatched sessions; the value was silently dropped
2598- Fixed pressing ← to open the agents view dropping the task tracker when returning to the session
2599- Fixed the agents dashboard retaining pasted images from abandoned reply drafts after their session was deleted
2600- Fixed killed background sessions leaving a permanent `git worktree lock` behind; the periodic sweep now releases locks whose owning process is gone
2601- Fixed SDK MCP servers registered via an `initialize` control request waiting until the next turn to start connecting
2602- Fixed returning to the agents view from a session leaving overlapping ghost frames with `CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1`
2603- Fixed late-appearing `.claude/*` symlinks not being reconciled into the sandbox deny-write list
2604- Hardened the Agent tool against indirect prompt injection via content a subagent read
2605- Improved the Bash/PowerShell tool message when a command hits its timeout and is auto-backgrounded, so the model can distinguish a hang from an explicit background request
2606- Improved auto mode: the permission classifier now defaults to Sonnet 5 for external sessions, validated on the session's first request and pinned for the session
2607- Improved the bundled dataviz skill's chart color validation with perceptual OKLab color difference and recalibrated color-blindness thresholds
2608- Memory writes that leave a MEMORY.md index over its read limit now produce an explicit error instead of silent truncation
2609- Screen reader mode now announces permission mode changes aloud when cycling modes with Shift+Tab
2610- The agents footer hint now shows how many background agents are waiting on your input, with a brief color emphasis when the count changes
2611- Agent view: the session you pressed ← from stays visibly marked even after mouse hover or arrow keys move the selection
2612- Fable temporarily shows as unavailable in the advisor picker while a server-side issue causing Fable advisor failures is fixed
2613
2614## 2.1.209
2615
2616- Fixed /model and other dialogs being blocked in `claude agents` background sessions (reverts an overly broad guard)
2617
2618## 2.1.208
2619
2620- Added screen reader mode: opt-in plain-text rendering for screen reader users. Run `claude --ax-screen-reader`, set CLAUDE_AX_SCREEN_READER=1, or add "axScreenReader": true to settings.
2621- Added `vimInsertModeRemaps` setting: map two-key insert-mode sequences like `jj` to Escape in vim mode
2622- Added `CLAUDE_CODE_PROCESS_WRAPPER`: agent view and the background service now honor a corporate launcher by running every Claude Code self-spawn through a required wrapper executable
2623- Added mouse-click support for multi-select menus and "Other" input rows in fullscreen mode
2624- Changed the Fable 5 usage-credits consent prompt to start with the decline option focused
2625- Fixed fast mode staying off after switching back to a model that supports it — it now restores automatically when enabled in settings
2626- Fixed replies typed to a background agent being lost when delivery fails — the text is now saved and delivered when the session restarts
2627- Fixed background-session attach failing permanently ("Couldn't start the background daemon") after an update replaced the binary a running `claude agents` process was launched from
2628- Fixed the context window (and auto-compact indicator) briefly resetting to 200k after the CLI auto-updates, causing a false "100% context used" when resuming long-context sessions
2629- Fixed supervised and background sessions crashing when a server closed an HTTP/2 connection with a GOAWAY while requests were in flight
2630- Fixed truncated stream-json/JSON output and missing result message when piping large responses from `claude -p`
2631- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` and similar env vars silently using the mantissa of scientific-notation values (`1e6` became `1`)
2632- Fixed very large markdown tables stalling rendering or using excessive memory; tables over 200 rows show the first 200 with a "… N more rows" notice
2633- Fixed the Edit tool failing on files modified after reading when the target text still matches uniquely
2634- Fixed Read reporting empty files as "shorter than offset", Grep silently returning "No files found" for invalid regex patterns, Grep count mode under-reporting totals when paginated, and Glob crashing with an unclear error when the pattern, path, or working directory contained a null byte
2635- Fixed `apiKeyHelper` script failures being hidden behind a generic 401 after ~10 silent retries; the script's own error is now shown within 3 attempts
2636- Fixed Bedrock streaming requests failing with a misleading "Truncated event message received" when a gateway transforms the response — the error now names the content-type and points at the proxy
2637- Fixed `/upgrade` showing a login flow instead of the upgrade URL when the browser fails to open
2638- Fixed stream-json input killing the session on blank CRLF or whitespace-only lines from Windows-style SDK hosts
2639- Fixed headless stream-json sessions hanging permanently when a `control_request` carried a non-string `set_model` payload; the CLI now answers with an error response
2640- Fixed repeated "No completion record was found" notices on session resume — orphaned background tasks now collapse into a single summary
2641- Fixed Remote Control clients attaching to a terminal-hosted session not seeing background agents and workflow progress until a task started or stopped
2642- Fixed the Agent tool launching with no tools when a subagent's `tools` list resolves to nothing — it now returns a clear error naming the unrecognized entries
2643- Fixed `/usage` showing stale cached bars over fresher data, and `/mcp` not reclassifying placeholder servers after config edits
2644- Fixed "Change directory" in SDK hosts (e.g. Claude Desktop) failing with "A turn is in progress" on idle sessions that have a running background task
2645- Fixed the workflow save dialog showing `~/.claude/workflows/` instead of the `CLAUDE_CONFIG_DIR` location for user-scope saves
2646- Fixed `/release-notes` adding the viewed notes to the model's context — "Show all" previously injected the entire changelog into every subsequent request
2647- Fixed a memory leak in the agent view where pasted images were retained for the screen's lifetime after sending peek replies
2648- Fixed SDK sessions losing agents defined via the initialize request when a plugin refresh ran before the client attached
2649- Fixed several memory leaks in long sessions: MCP stdio server stderr accumulating up to 64 MB per server, LSP documents staying open indefinitely (now LRU with 50-doc cap), async hook output retained after backgrounding, and unbounded growth in headless/SDK sessions from large tool-result payloads
2650- Fixed a memory blowup when reading files with extremely long single lines using offset/limit — the read now returns a clean error instead of loading the whole line
2651- Fixed multi-second per-turn slowdowns in sessions with many permission deny/ask rules — rule matchers are now compiled once and cached
2652- Improved input responsiveness while agent task lists update — task updates no longer re-render the entire UI
2653- Reduced per-tool-call CPU overhead in print/SDK sessions with many MCP tools by caching tool-pool assembly (up to 7x faster tool rounds at high tool counts)
2654- Reduced memory usage by bounding the file edit read cache to 16 MB instead of pinning up to 1,000 full files
2655- Reduced session transcript size (up to 79x in edit-heavy sessions) and bounded checkpoint disk usage by pruning superseded file-history backups
2656- Reduced memory usage when resuming sessions with background agents or forks spawned from large conversations
2657- Completed background agents now stay listed in `/tasks` until cleanup instead of vanishing the moment they finish
2658- Attaching to a stopped background agent now shows its transcript immediately while the session warms up, instead of a blank "Session is starting" screen
2659- Background sessions: an older daemon no longer silently restarts workers spawned by a newer version onto the older binary
2660- Agent view: Ctrl+X now deletes renamed-branch worktrees, never destroys unpushed commits, keeps the session row when a worktree is kept, and reused worktree names reset to the current base
2661- Catastrophic removals (e.g. `rm -rf ~`) in commands containing `$(…)`/backticks/`<(…)` now prompt in `--dangerously-skip-permissions` and auto mode, matching the plain form
2662- `/install-github-app` and the `/mcp` settings menu no longer open in background sessions
2663- MCP servers configured with an empty URL now show as "not configured" in `/mcp` instead of a config error
2664- `/usage` now shows your last-known usage bars with an "as of" note when the usage endpoint is rate-limited, instead of an error screen
2665- Fixed Bedrock auth failing with "Session token not found or invalid" for AWS SSO profiles whose sso_region differs from the Bedrock region (2.1.207 regression)
2666
2667## 2.1.207
2668
2669- Auto mode is now available without `CLAUDE_CODE_ENABLE_AUTO_MODE` opt-in on Bedrock, Vertex AI, and Foundry; disable via `disableAutoMode` in settings
2670- Fixed the terminal freezing and keystrokes lagging while streaming responses containing very long lists, tables, paragraphs, or code blocks
2671- Fixed remote managed settings from a non-interactive run (`claude -p`, the SDK) being permanently recorded as consented without ever showing the security consent dialog
2672- Fixed spurious prompt-injection warnings triggered by benign system-generated conversation updates
2673- Fixed the auto-updater overwriting a custom launcher script or symlink at `~/.local/bin/claude` on every release; `/doctor` now reports an externally managed launcher
2674- Fixed compound commands with `cd` prompting for permission when the only output redirect was to `/dev/null`
2675- Fixed the transcript jumping above the start of the answer when a response finishes streaming
2676- Fixed `extensions.worktreeConfig` being left in the repo's `.git/config` (breaking go-git tools like `tea`) after the last `worktree.sparsePaths` worktree was removed
2677- Fixed malformed bracket patterns in rules globs, skill paths, `.ignore`, and `.worktreeinclude` breaking file reads, file suggestions, and worktree creation
2678- Fixed a crash loop in agent teams where a malformed teammate mailbox message caused repeated errors every second until the mailbox file was manually deleted
2679- Fixed background sessions auto-named by accepting a plan not showing that name on their agent-view row
2680- Fixed background sessions that entered a git worktree resuming blank after a cold reopen from the agent list
2681- Fixed Remote Control task status updates being lost when the connection recovered from a network interruption or credential refresh
2682- Fixed Remote Control sessions hosted by the desktop app not showing background agent and workflow progress on mobile and web
2683- Fixed Deep research runs labeling every Fetch-phase agent "unknown" — chips now show the source hostname
2684- Fixed Bedrock repeatedly requesting fresh AWS SSO credentials from IAM Identity Center on every API request
2685- Improved agent view: pasting the same text again now expands the collapsed `[Pasted text #N]` placeholder instead of adding a second one
2686- Improved agent view: blocked session peeks now lead with the question and show a worded staleness clock (`waiting 3m`) instead of the same timestamp twice
2687- Changed Bedrock, Vertex, and Claude Platform on AWS to default to Claude Opus 4.8
2688- Changed auto mode to no longer read `autoMode` from `.claude/settings.local.json` (repo-resident); use `~/.claude/settings.json` instead
2689- Fixed an indefinite hang on Windows when AWS credential resolution stalls (e.g. a stuck `credential_process`): the 60-second stall guard now fires instead of waiting forever.
2690- Plugin hooks/monitors/MCP headersHelper: `${user_config.*}` in shell-form commands is now rejected (shell-injection fix). Hooks: use exec form (`args` array) or `$CLAUDE_PLUGIN_OPTION_<KEY>`; monitors and headersHelper: read the value inside the script (config file or the server's `env` block).
2691- Plugin option values (`pluginConfigs`) are no longer read from project-level `.claude/settings.json`; only user, `--settings`, and managed settings are honored
2692- Fixed `/usage-credits` amount inputs silently stripping malformed values (e.g. a pasted timestamp) to digits; malformed amounts are now rejected with an error, and amounts over $1,000 require a typed confirmation
2693
2694## 2.1.206
2695
2696- Added directory path suggestions to `/cd`, matching `/add-dir` behavior
2697- Added a `/doctor` check that proposes trimming checked-in `CLAUDE.md` files by cutting content Claude could derive from the codebase
2698- `/commit-push-pr` now auto-allows `git push` to the repo's configured push remote (`remote.pushDefault`, or the sole remote when only one is configured) in addition to `origin`
2699- Gateway: `/login` now supports Anthropic-operated public gateway endpoints
2700- `EnterWorktree` now asks for confirmation before entering a git worktree outside the project's `.claude/worktrees/` directory
2701- Background agents now upgrade to a new version in the background right after a Claude Code update, instead of paying a slow stale-session upgrade when you attach
2702- Fixed an expired login failing every model with a misleading "There's an issue with the selected model" error instead of prompting to run `/login`
2703- Fixed `claude --resume` and `--continue` not responding to keyboard input on startup
2704- Fixed MCP servers configured via `--mcp-config` or `.mcp.json` ignoring a per-server `request_timeout_ms`, which caused long-running MCP tool calls to time out at the 60s default in fresh sessions
2705- Fixed `CLAUDE_CODE_EXTRA_BODY` being silently ignored by `claude agents` / `--bg` background workers; the shell-exported override now follows the dispatching session
2706- Fixed OAuth MCP servers requiring manual re-authentication after a single failed token refresh
2707- Fixed `--permission-prompt-tool` pointing at an MCP server crashing with "MCP tool not found" on cold start before the server finishes connecting
2708- Fixed `/model` picker rows printing a price for a different model than the row named, and stopped quoting first-party list prices on providers that don't bill them
2709- Fixed server-provided model rows being misplaced in the `/model` picker when an entitlement or allowlist restriction drops the row they were positioned against
2710- Fixed desktop sessions getting stuck showing "running" after a slash command was sent mid-turn
2711- Fixed keyboard input being ignored in the agents view when a setup prompt appeared before a bare `claude --resume` on Windows
2712- Fixed `claude rm` leaving the removed job in the daemon roster, causing the row to reappear in `claude agents`
2713- Fixed `/remote-control` showing "Unknown command" when logged out — it now explains how to sign in
2714- Fixed left arrow not stepping back out of a phase or agent in the workflow detail view
2715- Fixed `/status` listing the same broken-install warning twice
2716- Fixed false "disused plugin" tips and skewed disuse telemetry for LSP plugins
2717- Fixed `/doctor`'s update check to compare Homebrew installs against their cask's channel instead of the settings channel
2718- Fixed the fullscreen jump-to-bottom pill suggesting Ctrl+End on macOS, not showing rebound chords, and wrapping over the transcript
2719- Bedrock: fixed a multi-minute startup hang when using an `awsCredentialExport` helper on networks with restricted egress
2720- Improved `/code-review` findings quality on claude-opus-4-8 across all effort levels
2721- Improved agents view: status column now uses full terminal width instead of truncating at 64 characters
2722- Changed agents view: Ctrl+X now permanently removes a completed session, and sessions no longer render twice; deleted background jobs stay deleted
2723
2724## 2.1.205
2725
2726- Added an auto mode rule that blocks tampering with session transcript files
2727- Fixed `--json-schema` silently producing unstructured output when the schema was invalid, and schemas using the `format` keyword being rejected
2728- Fixed a message sent while Claude was working being silently lost when the turn ended at the `--max-turns` limit
2729- Fixed Windows worktree removal deleting files outside the worktree when an NTFS junction or directory symlink existed inside it
2730- Fixed background agents staying shown as "failed" or "completed" in the agent list after being resumed with `SendMessage`
2731- Fixed background jobs flipping from "needs input" back to "working" in the agent list when the agent's turn contained no readable text
2732- Fixed `claude attach` erroring when a background agent was mid-upgrade restart instead of waiting for it to come back
2733- Fixed session-to-PR linking missing a PR created in a Bash call whose output exceeded the 30K inline limit
2734- Fixed `claude mcp add-from-claude-desktop` getting stuck when a server name contains unsupported characters; invalid names are now reported and remaining servers still import
2735- Fixed a plugin LSP server that fails to initialize preventing a valid LSP server from another plugin handling the same file extension
2736- Fixed a Windows crash when the directory Claude was launched from is deleted, locked, or unmounted while a command is running
2737- Fixed a crash when a file watcher was closed while a directory scan was still in flight
2738- Fixed project verify skills being rewritten on every session instead of only when a documented command changed
2739- Fixed the agent view rendering one line too high and clipping its header when the job list slightly overflowed the screen
2740- Fixed background tasks in the web and mobile Remote Control panels showing stale "Running" status by forwarding full task state on every membership change
2741- Improved auto mode to ask before running `rm -rf` on a variable it can't resolve from context
2742- Auto-update binary downloads now stream to disk instead of buffering in memory, cutting the updater's peak memory usage by roughly 400 MB
2743- Background task notifications now explicitly state that no human input has occurred, preventing fabricated in-transcript approvals from being acted on
2744- Improved agent view: sessions that edit, merge, comment on, or push to an existing PR now link it in `claude agents`
2745- Improved agent view: rows now show a colored state word and a classifier-written headline instead of raw tool call text, and the peek opens with full status including the exact ask for blocked sessions
2746- `/doctor` is now a full setup checkup that can diagnose and fix issues; `/checkup` is its alias
2747- Reserved the "Claude Browser" MCP server name (alongside "Claude Preview") ahead of the Claude Desktop pane rename; user-configured MCP servers can no longer register under either name
2748- Fixed Cowork VM-mode local-agent sessions failing to start with "Not logged in · Please run /login" on CLI 2.1.203+
2749
2750## 2.1.204
2751
2752- Fixed hook events not streaming during SessionStart hooks in headless sessions, which could cause remote workers to be idle-reaped mid-hook
2753
2754## 2.1.203
2755
2756- Added a warning when your login is about to expire, so you can re-authenticate before background sessions are interrupted
2757- Added a grey ⏸ badge to the footer when in manual permission mode, making the active mode always visible
2758- Added the session's additional working directories to MCP `roots/list`, with `notifications/roots/list_changed` sent when the set changes
2759- Fixed opening or switching background agent sessions on macOS stalling for 15–20 seconds due to a false low-memory detection (regression in 2.1.196)
2760- Fixed background sessions becoming permanently unresponsive to attach, replies, and stop when the daemon's session token went stale — the session now recovers automatically
2761- Fixed returning to `claude agents` silently stopping running subagents and re-running the prompt from scratch — their work now carries over
2762- Fixed a memory and per-turn CPU regression in interactive sessions: the context-usage indicator no longer re-analyzes the entire transcript after every turn
2763- Fixed background agents inheriting a stale `PATH` from the daemon instead of the dispatching shell, causing missing tools on Windows
2764- Fixed background and agent-view sessions dropping a shell-exported `ANTHROPIC_BASE_URL`, which sent API keys to the default endpoint and failed with 401
2765- Fixed Bash failing with "argument list too long" in repos with many git worktrees
2766- Fixed worktree-isolated subagents sometimes running shell commands in the parent checkout instead of their own worktree
2767- Fixed worktree creation rejecting nested repositories in multi-repo workspaces, leaving background sessions unable to isolate and edit
2768- Fixed background agents crash-looping when their working directory was deleted, replaced by a file, or became an invalid path — they now fail once with a clear error
2769- Fixed a background daemon auto-upgrade failure silently killing all running background sessions
2770- Fixed `TaskStop` and `TaskOutput` failing to find background agents spawned by another agent — errors now list running agents by id and description
2771- Fixed the `claude agents` composer discarding your typed message when a slash command isn't available there
2772- Fixed the agent list crashing when opening a stopped session whose conversation was already open in another session
2773- Fixed background sessions showing "Needs input" in the agent list after the question was already answered
2774- Fixed background agent startup failures showing only "exit_with_message" instead of the actual error
2775- Fixed background sessions ignoring `effortLevel` changes in settings.json when forked through the daemon
2776- Fixed attached background sessions ignoring `CLAUDE_CODE_DISABLE_MOUSE` and `CLAUDE_CODE_DISABLE_MOUSE_CLICKS` opt-outs
2777- Fixed `/exit` incorrectly warning about running background agents after all named agents had completed
2778- Fixed background sessions started from a non-git directory unable to edit files when a `WorktreeCreate` hook was configured
2779- Fixed the `@` directory picker in `claude agents` not showing registered git worktrees
2780- Fixed background task output on Windows being permanently replaced by an empty file after `/clear`
2781- Fixed content jumping when scrolling up through long transcript history
2782- Fixed the terminal flickering and jumping while typing in bash mode when a shell-history suggestion was shown
2783- Fixed literal `^[[I` / `^[[O` escape codes being printed when reattaching to a background session
2784- Fixed LSP-only plugins being incorrectly flagged for disuse when their language servers deliver diagnostics or answer navigation requests
2785- Improved responsiveness while long responses stream: live-preview updates no longer re-render the whole screen
2786- Improved subagent behavior: agents are now less likely to re-delegate their entire task to another subagent
2787- Reduced binary size by ~7 MB and startup memory by ~7 MB by loading a large bundled dependency lazily instead of inlining it
2788- Changed left arrow to no longer close the background tasks, diff, and workflow detail views — press Esc instead
2789- Changed the empty `claude agents` view to always show the organized sections (Needs input / Working / Completed) with descriptions
2790- Removed the startup "claude command missing or broken" warnings — they now appear in `/doctor` and `/status` instead
2791- Removed a redundant navigation hint from the `claude agents` footer
2792- [VSCode] Added a Settings toggle for "Enable Remote Control for all sessions"
2793
2794## 2.1.202
2795
2796- Added a "Dynamic workflow size" setting in `/config` for controlling how large Claude generally makes dynamic workflows (small/medium/large agent counts) — an advisory guideline, not an enforced cap
2797- Added `workflow.run_id` and `workflow.name` OpenTelemetry attributes to telemetry emitted by workflow-spawned agents, so a workflow run's activity can be reconstructed from OTel data
2798- Fixed a crash in the inline Ctrl+R history search when accepting or cancelling while the search was still scanning the history file
2799- Fixed `/rename` on background sessions being reverted when the job restarts, which broke addressing the session by its new name
2800- Fixed transient mTLS handshake failures when settings were re-applied during an in-place client certificate rotation
2801- Fixed commands sent from Remote Control (mobile/web) into an interactive session failing with "Unknown command"
2802- Fixed images and files sent from the Remote Control mobile or web app without a caption being silently dropped
2803- Fixed the sign-in URL printed by `claude auth login` and `claude mcp login --no-browser` not being reliably clickable when it wraps over SSH — it is now emitted as a single hyperlink
2804- Fixed opening a chat from `claude agents` sometimes failing with "currently running as a background agent" followed by a worker crash/respawn loop
2805- Fixed workflow scripts with unicode quote escapes in strings being corrupted before parsing; workflow parse errors now show the offending line instead of always blaming TypeScript
2806- Fixed voice dictation retrying in an unbounded loop when the microphone or audio recorder fails — repeated capture failures now pause voice input
2807- Fixed `/remote-control` sessions showing the wrong permission mode in the mobile and web apps
2808- Fixed resuming a session by name, or opening the resume picker, taking minutes and using a large amount of memory in repositories with many git worktrees
2809- Fixed installer and updater downloads failing immediately with "aborted" when a proxy or network drops the connection mid-download — transient connection drops now retry
2810- Fixed re-invoking an already-loaded skill appending a duplicate copy of its instructions to context
2811- Improved `/workflows` agent list layout: wider titles, a dedicated time column, shorter model names, and no per-row tool-call counts
2812- Improved MCP error messages: clearer error when a server config has `url` but no `type`, suggesting `"type": "http"` instead of the misleading "command: expected string"
2813- Changed `/review <pr>` back to a fast single-pass review; use `/code-review <level> <pr#>` for the multi-agent review at a chosen effort level
2814
2815## 2.1.201
2816
2817- Claude Sonnet 5 sessions no longer use the mid-conversation system role for harness reminders
2818
2819## 2.1.200
2820
2821- Changed `AskUserQuestion` dialogs to no longer auto-continue by default; opt into an idle timeout via `/config`
2822- Changed the "default" permission mode to "Manual" across the CLI, `--help`, VS Code, and JetBrains; `--permission-mode manual` and `"defaultMode": "manual"` are accepted alongside `default`
2823- Fixed a crash at startup when `disabledMcpServers` or `enabledMcpServers` in `.claude.json` is set to a non-array value
2824- Fixed background sessions silently stopping mid-turn after sleep/wake or when reopening a stalled session
2825- Fixed background sessions re-running a turn cancelled with Esc after a stall respawn
2826- Fixed background agents never starting again after a crash left a stale `daemon.lock` whose PID the OS reused
2827- Fixed background-agent daemon handover so a reinstalled older build can no longer take over the daemon; build recency is now judged by the version's embedded build timestamp
2828- Fixed background-agent roster issues: transient corruption permanently disabling orphan cleanup, older binaries not preserving fields written by newer versions, and socket auth tokens being stripped during daemon restarts
2829- Fixed subagents cut off by a rate limit before producing any text output returning an empty result instead of failing cleanly
2830- Fixed control bytes from background-agent output reaching the terminal in the agent view
2831- Fixed `claude agents --plugin-dir <dir>` not showing the plugin's agents and skills in the agent view when the flag is placed after `agents`
2832- Fixed project-scoped plugins not loading correctly from git worktrees of the same repository
2833- Fixed `/mcp` server list not tracking focus for screen readers and magnifiers
2834- Fixed voice dictation showing a misleading "Voice connection failed" message when a recording captures no audio
2835- Fixed rendering flicker under tmux 3.4+ by enabling synchronized terminal output
2836- Improved screen-reader output: decorative glyphs are now hidden, transcript symbols read as short labels, and nested tables read as `Header: value.` lines
2837- Improved the install script to explain when installation is killed by the system running out of memory
2838
2839## 2.1.199
2840
2841- Stacked slash-skill invocations like `/skill-a /skill-b do XYZ` now load all leading skills (up to 5), not just the first
2842- Fixed SSL certificate errors (TLS-inspecting proxies, missing `NODE_EXTRA_CA_CERTS`, expired certs) burning retries before showing actionable guidance — they now fail immediately with the fix hint
2843- Fixed streaming responses being discarded when the API emits a mid-stream overloaded/server error after partial output — the partial is now kept with an incomplete-response notice
2844- Fixed subagents cut off by a rate limit or server error silently failing instead of returning their partial work to the parent
2845- Fixed subagents reporting API errors (e.g. usage limit reached) as successful results — the error is now reported to the parent agent
2846- Fixed the background-agent daemon on Linux killing itself and every running agent every ~50 seconds after an unclean shutdown left a corrupted worker record
2847- Fixed background agents failing to cold-start over SSH on macOS with "Could not switch to audit session" (regression in 2.1.196)
2848- Fixed `claude stop` being silently undone when it raced a background-agent respawn — the respawn now honors the stop
2849- Fixed background job progress indicators stalling for minutes while the job ran long commands
2850- Fixed background sessions on memory-starved machines showing a generic error — they now indicate low memory and suggest freeing resources
2851- Fixed remote sessions briefly flapping between Working and Idle in the agent view when a background agent completes
2852- Fixed idle subagents vanishing from the agent panel while other subagents were still working; surplus idle agents now collapse into an expandable summary row
2853- Fixed typing `/model` or `/fast` while viewing a subagent silently opening the lead's model picker — a notice now explains the command applies to the lead
2854- Fixed `SessionStart`, `Setup`, and `SubagentStart` hooks silently hiding stderr when exiting with code 2 — the error is now shown in the transcript
2855- Fixed `claude --dangerously-skip-permissions daemon <subcommand>` being treated as a chat prompt instead of running the subcommand
2856- Fixed `SendMessage` silently misrouting when a re-spawned agent reuses a previous agent's name — the tool now detects the mismatch and asks the caller to retarget
2857- Fixed opening or resuming a session with no new messages needlessly growing the transcript file
2858- Fixed backgrounding a session with `←` or `/background` dropping its `/color` from the agent view row
2859- Fixed resetting a corrupted config file from the startup recovery dialog destroying it unrecoverably — it now backs up the file first
2860- Fixed Claude in Chrome repeatedly opening the reconnect page when sessions run from different builds or config directories
2861- Fixed plan mode not prompting for state-changing browser tool calls; read-only `browser_batch` calls are now correctly auto-allowed
2862- Transient server rate-limit errors (429s unrelated to your usage limit) are now retried automatically with backoff for subscribers instead of failing the turn
2863- `CLAUDE_CODE_RETRY_WATCHDOG` now raises the default retry count for non-capacity transient errors to 300 and lifts the cap of 15 on `CLAUDE_CODE_MAX_RETRIES`
2864- `claude agents` session rows now show pull-request links as bare `#N` without the redundant "PR" label
2865
2866## 2.1.198
2867
2868- Subagents now run in the background by default, so Claude keeps working while they run and is notified when they finish (previously a gradual rollout)
2869- Claude in Chrome is now generally available
2870- Added background agent notifications in `claude agents` — sessions that need input or finish now fire the `Notification` hook (`agent_needs_input` / `agent_completed`)
2871- Added `/dataviz` skill for chart and dashboard design guidance with a runnable color-palette validator
2872- Gateway: added Claude Platform on AWS (anthropicAws) as an upstream provider; model-not-found responses now advance the failover chain
2873- Background agents launched from `claude agents` now commit, push, and open a draft PR when they finish code work in a worktree, instead of stopping to ask
2874- The built-in Explore agent now inherits the main session's model (capped at opus) instead of running on haiku
2875- Subagents and context compaction now inherit the session's extended thinking configuration, improving output quality on delegated tasks
2876- Fixed brief network drops mid-response aborting the turn — transient errors like ECONNRESET now retry with backoff instead of failing
2877- Fixed excessive background classifier requests when sandboxed processes repeatedly accessed the same network host
2878- Fixed background tasks in web, desktop, and VS Code task panels getting stuck on "Running" after they finish or after resuming a session
2879- Fixed agent teams: a teammate that dies on an API error now reports "failed" to the lead, and messaging a stuck teammate wakes it to retry immediately
2880- Fixed the `/diff` panel not refreshing when you switch branches or commit outside the session
2881- Fixed markdown tables overflowing and wrapping their right border when rendered in fullscreen mode
2882- Fixed Claude Platform on AWS and Mantle sessions dead-ending with "Please run /login" when the STS token expires — `awsAuthRefresh` now runs automatically
2883- Fixed "no route to host" for local-network hosts in macOS background agent sessions by declaring Local Network entitlements
2884- Fixed `/desktop` failing with "Cannot determine working directory" after entering and exiting a worktree
2885- Fixed background agents repeatedly showing "Reconnecting…" every ~52 seconds on macOS while the agents view was open
2886- Fixed pressing `←` inside `claude attach <id>` exiting to the shell instead of opening the agent view
2887- Fixed `claude --bg` silently creating an unattachable session when combined with `--print`/`-p`; the conflicting flags are now rejected up front
2888- Fixed the workflow progress view dropping the earliest agents from the list while the phase counter stayed correct in SDK and desktop-app sessions
2889- Fixed `.claude/rules/` conditional rules not loading when the target file is reached via a symlinked path
2890- Fixed Cmd+click not opening URLs in fullscreen mode in Warp on macOS
2891- Fixed double-click word selection in fullscreen mode to select the entire URL including the scheme
2892- Fixed plan mode not auto-allowing read-only tool calls when a session starts in plan mode
2893- Fixed `/branch` deriving its default fork name from the compaction summary instead of the first real prompt
2894- Improved focus mode: subagents launched in a turn now appear in its activity summary, and completed background notifications fold into a single count
2895- Improved syntax highlighting accuracy in code blocks, diffs, and file previews by upgrading to highlight.js 11
2896- Keyboard shortcut hints now show opt/cmd instead of alt/super when connected from a Mac over SSH
2897- Improved API retry UX: the error reason is now shown after the second attempt, and a status page link replaces the spinner tip when the API is overloaded
2898- `/login` now opens the sign-in dialog from the `claude agents` view instead of saying it isn't available
2899- Subagents now treat messages from the agent that launched them as normal task direction; an agent's message is still never treated as the user's approval
2900- Removed the `/agents` wizard; ask Claude to create or manage subagents, or edit `.claude/agents/` directly
2901
2902## 2.1.197
2903
2904- Introducing Claude Sonnet 5: now the default model in Claude Code, with a native 1M-token context window and promotional pricing of $2/$10 per Mtok through August 31. Update to version 2.1.197 for access. https://www.anthropic.com/news/claude-sonnet-5
2905
2906## 2.1.196
2907
2908- Added support for organization default models — admins set it in the org console; it shows as "Org default" (or "Role default") in `/model` when you haven't picked one yourself
2909- Added readable default names for sessions at start, making them easier to identify and message
2910- Added clickable file attachments in chat — Cmd/Ctrl-click reveals the file in Finder/Explorer
2911- Security: `claude mcp list`/`get` no longer spawn `.mcp.json` servers that a repo self-approved via a committed `.claude/settings.json`; untrusted workspaces show `⏸ Pending approval`
2912- Fixed waking a background job permanently deleting its conversation and re-running the original prompt when the transcript probe misread a real transcript; the file is now set aside, never deleted
2913- Fixed the rate-limit warning flickering off and rate-limit telemetry being over-counted when multiple parallel requests were in flight at the moment a usage limit was hit
2914- Fixed duplicate recap lines after a background session's turn: a schema-rejected StructuredOutput attempt no longer renders alongside its retry
2915- Fixed PowerShell `git diff`/`git grep`, `egrep`/`fgrep`, and quoted search patterns containing `|` being reported as failures when they exit 1, matching Bash behavior
2916- Fixed multiple `claude agents` side panel issues: keyboard focus getting stuck when opening an agent, background jobs losing their subagent types on every open, and sessions showing incorrect status while actively running
2917- Fixed `claude agents --dangerously-skip-permissions` silently falling back to auto mode instead of showing the bypass disclaimer and applying bypass mode to spawned agents
2918- Fixed mid-turn crash recovery for Remote sessions — sessions interrupted by a server restart now auto-resume on the next worker
2919- Fixed sessions moved with `/cd` reappearing in the old directory's resume list after a non-graceful exit when the old path contained special characters
2920- Fixed `claude plugin validate` skipping local plugins whose source is "." and stopping after the first error class
2921- Fixed Esc Esc at an idle prompt not opening the rewind menu (regression); use Ctrl+C or Ctrl+X Ctrl+K to stop background agents
2922- Fixed MCP OAuth requesting the authorization server's full `scopes_supported` catalog when no scope is specified, causing `invalid_scope` failures on GitLab self-hosted and other enterprise IdPs
2923- Fixed `/context` showing 0 tokens for all tool groups on Bedrock
2924- Fixed `/deep-research` misreporting verifier failures as "all claims refuted" instead of `unverified`
2925- Fixed plugin dependency version pins not being honored when the marketplace was added as a local folder path backed by a git repo
2926- Fixed `claude agents` session status: completed rows no longer flip between "Done" and "Needs your input", stalled agents are now labeled "Needs attention", and results that mention a PR show a clickable link
2927- Fixed voice dictation swallowing spaces and spuriously starting a recording during very fast typing when voice mode is enabled
2928- Improved background session reliability: long-running commands and workflows now survive the session's process being stopped, restarted, or updated — including on Windows, where background shells are handed off instead of being killed
2929- Improved background agents: workers killed by a daemon restart are now automatically resumed from where they left off the next time the agents view opens
2930- Improved `/code-review` workflow: merged five cleanup finders into one, cutting token usage by roughly 25%
2931- Reduced per-frame rendering work in the terminal UI by skipping no-op subtree walks during streaming
2932- The streaming idle watchdog is now on by default for all providers — it aborts and retries when a response stream produces no events for 5 minutes. Set `CLAUDE_ENABLE_STREAM_WATCHDOG=0` to disable.
2933- Remote Control is now disabled when `ANTHROPIC_BASE_URL` points at a non-Anthropic host, matching the existing behavior under `CLAUDE_CODE_USE_BEDROCK`/`_VERTEX`/`_FOUNDRY`
2934- Changed opening the agents view from a foreground session to require a single `←` press instead of two, matching the behavior in background sessions
2935
2936## 2.1.195
2937
2938- Added `CLAUDE_CODE_DISABLE_MOUSE_CLICKS` to disable mouse click/drag/hover in fullscreen mode while keeping wheel scroll
2939- Fixed hook matchers with hyphenated identifiers (e.g. `code-reviewer`, `mcp__brave-search`) accidentally substring-matching — they now exact-match. Use `mcp__brave-search__.*` to match all tools from a hyphenated MCP server.
2940- Fixed voice dictation on macOS capturing silence in long-running sessions after the default input device changes
2941- Fixed voice dictation auto-submit never firing for languages written without spaces (Japanese, Chinese, Thai)
2942- Fixed external plugins enabled only by project `.claude/settings.json` not requiring explicit install consent on every loader path
2943- Fixed `/plugin` Enable/Disable not working when a plugin's `plugin.json` `name` differs from its marketplace entry name
2944- Fixed background jobs disappearing from `claude agents` or losing data when written by a newer Claude Code version
2945- Fixed reopening a crashed background task showing a blank screen for up to 5 seconds instead of its restart
2946- Fixed background agent daemons running unreachable when the control socket fails to start, blocking restarts
2947- Improved voice mode on Linux: now distinguishes "no microphone" from "SoX not installed" when SoX is present but no audio capture device exists
2948- Improved `claude agents` completed list to fill available vertical space; on short terminals the header compacts so live sessions stay visible
2949- Improved Remote session startup with a provisioning checklist while the container starts
2950
2951## 2.1.193
2952
2953- Added `autoMode.classifyAllShell` setting to route all Bash/PowerShell commands through the auto-mode classifier instead of only arbitrary-code-execution patterns
2954- Added auto-mode denial reasons to the transcript, the denial toast, and `/permissions` recent denials
2955- Added `claude_code.assistant_response` OpenTelemetry log event containing the model's response text. Redacted unless `OTEL_LOG_ASSISTANT_RESPONSES=1`; when that var is unset it follows `OTEL_LOG_USER_PROMPTS`, so deployments that already log prompt content will start receiving response content on upgrade — set `OTEL_LOG_ASSISTANT_RESPONSES=0` to keep prompts-only.
2956- Added live file path autocomplete to bash mode (`!`)
2957- Added a startup notice when MCP servers need authentication, pointing at `/mcp`
2958- Added automatic memory-pressure reaping for idle background shell commands (disable with `CLAUDE_CODE_DISABLE_BG_SHELL_PRESSURE_REAP=1`)
2959- Fixed `/model` and other client-data-gated UI showing stale/empty state immediately after `/login`
2960- Fixed backgrounding (←←) spuriously cancelling with "N background tasks would be abandoned" when all running tasks carry over to the new session
2961- Fixed pinned background agents being re-prompted to "Continue from where you left off" after every auto-update
2962- Fixed backgrounding the main turn spawning a phantom "general-purpose (resumed)" subagent that re-ran the main conversation
2963- Fixed agent panel hiding sibling agents when viewing a subagent
2964- Improved background agents: the launch result no longer instructs Claude to "end your response" — it keeps working on other tasks while the agent runs
2965- Improved MCP `headersHelper` auth: the helper now re-runs and reconnects automatically when a tool call returns 401/403
2966- Improved plugin auto-rename: marketplace `renames` maps are now followed automatically, updating your settings to the new name
2967- Improved `/add-dir` message when the directory is already a working directory
2968
2969## 2.1.191
2970
2971- Added `/rewind` support for resuming a conversation from before `/clear` was run
2972- Fixed scroll position jumping to the bottom while reading earlier output during a streaming response
2973- Fixed background agents resurrecting after being stopped — stopping an agent from the tasks panel is now permanent
2974- Fixed `/voice` showing a generic "not available" message when disabled by an organization's policy — it now explains the restriction
2975- Fixed `/login` URL opening truncated in Windows Terminal when it wraps across lines
2976- Fixed Cmd+click on links in fullscreen mode for Ghostty over ssh/tmux
2977- Fixed `claude agents` sending builtin slash commands like `/usage` to background sessions as prompt text instead of showing a hint
2978- Fixed `claude agents` job rows showing full filesystem paths for pasted images instead of the `[Image #N]` placeholder
2979- Fixed hooks with comma-separated matchers (e.g. `"Bash,PowerShell"`) silently never firing
2980- Fixed `/permissions` Recently-denied tab: approving a denial now persists on close instead of being silently discarded
2981- Fixed the agent panel jumping by one row when scrolling the roster past the overflow cap
2982- Fixed the welcome splash art overflowing the default 80×24 macOS Terminal window
2983- Fixed managed settings: `forceRemoteSettingsRefresh` now takes effect when set via MDM or file policy, and the fetch sends `Cache-Control: no-cache` to prevent proxies from serving stale responses
2984- Improved sandbox network permission dialog: hosts you allow with "Yes" are now remembered for the rest of the session instead of re-prompting on every connection
2985- Improved MCP server reliability: capability discovery (`tools/list`, `prompts/list`, `resources/list`) now retries transient network errors with short backoff
2986- Improved MCP OAuth: discovery and token requests now retry once after transient network errors, and headless environments skip the browser popup and go straight to the paste-the-URL prompt
2987- Improved MCP error messages: HTTP 404 errors now show the URL and point to your MCP config
2988- Improved vim mode prompt-history search (NORMAL `/`) to hint how to reach slash commands
2989- Reduced CPU usage during streaming responses by ~37% by coalescing text updates to 100ms
2990- Reduced long-session memory growth from terminal output cache
2991
2992## 2.1.190
2993
2994- Bug fixes and reliability improvements
2995
2996## 2.1.187
2997
2998- Added `sandbox.credentials` setting to block sandboxed commands from reading credential files and secret environment variables
2999- Added org-configured model restrictions to the model picker, `--model`, `/model`, and `ANTHROPIC_MODEL`, with a "restricted by your organization's settings" message when a restricted model is selected
3000- Added mouse click support to select menus (permission prompts, `/model`, `/config`, etc.) in fullscreen mode
3001- Fixed `--resume` failing with "No conversation found" when the original `-p` run produced no model turns
3002- Fixed `--json-schema` and workflow `agent({schema})` structured output: the model can no longer re-call `StructuredOutput` indefinitely after a successful call, and follow-up turns now reliably return structured output
3003- Fixed remote MCP tool calls that hang with no response for 5 minutes — they now abort with an error instead of blocking indefinitely (override with `CLAUDE_CODE_MCP_TOOL_IDLE_TIMEOUT`)
3004- Fixed Claude Code Remote sessions taking ~2.7s longer to start after the agent proxy CA system-trust install was added
3005- Fixed pasted Korean/CJK text turning into mojibake in terminals that deliver paste as per-byte extended-key events
3006- Fixed `/update` over Remote Control hanging when a startup trust dialog would have shown
3007- Fixed background jobs in the agents view getting stuck in "working" indefinitely when the agent ended a turn without producing structured output
3008- Fixed channel connections dropping after navigating to the agents view and back, and after `/bg`, `/tui`, or `/update`
3009- Fixed agent stop notifications not correctly attributing who stopped the agent, and improved wording ("finished"/"stopped" instead of "came to rest")
3010- Fixed subagent depth tracking: resumed subagents now restore their original spawn depth, and forked subagents now count toward the depth cap
3011- Fixed leaked agent worktree registrations: locked `.git/worktrees/` entries from killed agents are now cleaned up automatically
3012- Fixed Cmd+click not opening URLs in fullscreen mode in Ghostty on macOS
3013- Fixed `claude --help` not listing the `--bg`/`--background` flag
3014- Fixed Esc, Ctrl-C, and Ctrl-D not working while `/share` is uploading
3015- Improved `/install-github-app`: GitHub Actions workflow setup is now optional — you can install just the GitHub App and skip the workflow/secret steps
3016- Improved `/btw` with ←/→ arrow navigation to step through earlier answers
3017- Improved `/plugin` to surface plugins you haven't used recently so you can clean them up
3018- [VSCode] Fixed extension becoming unresponsive when resuming a large session
3019
3020## 2.1.186
3021
3022- Added `claude mcp login <name>` and `claude mcp logout <name>` to authenticate MCP servers from the CLI without opening the interactive `/mcp` menu, with `--no-browser` stdin redirect support for completing over SSH
3023- Added status filtering (press `f`) to the `/workflows` agent detail view
3024- Added a "Skills" section to the `/plugin` Installed tab
3025- Added `teammateMode: "iterm2"` setting with a warning when auto mode cannot find the `it2` CLI
3026- Added "Claude Platform on AWS - refresh credentials" option to `/login` when `awsAuthRefresh` is configured
3027- `!` bash commands now trigger Claude to respond to the output automatically; set `"respondToBashCommands": false` in settings.json to keep the previous context-only behavior
3028- Fixed streaming requests failing with "Content block not found" or JSON parse errors after the machine wakes from sleep
3029- Fixed subagent transcript scroll position bleeding into the main transcript on exit
3030- Fixed background task previews flashing raw tool names before the agent's plan loaded
3031- Fixed Chrome tab-group isolation not applying when the in-product permissions gate is off for concurrent CLI sessions
3032- Fixed background session recaps being duplicated; the agent's own end-of-turn summary now shows as the recap line
3033- Fixed opening a background session from `claude agents` leaving the previous screen painted behind it
3034- Fixed `Agent(type)` deny rules and `Agent(x,y)` allowed-types restrictions not being enforced for named subagent spawns
3035- Fixed Esc and Ctrl+C not responding while background agents are still running after the main turn ends
3036- Fixed misaligned option numbers in permission prompts when the option text overflows
3037- Fixed pressing `x` on a finished subagent in the agent panel not dismissing it
3038- Fixed a misleading "MCP server disconnected" notice for intentionally retired tools when resuming older sessions
3039- Fixed `/plugin` Installed showing a "more above" indicator when already scrolled to the top
3040- Fixed `~~strikethrough~~` showing literal tildes in assistant messages instead of rendering as strikethrough
3041- Fixed `--tools` allowing feature-gated tools to slip through before flags loaded on a cold first launch
3042- Fixed background job status in `claude agents` showing a stale "needs input" message after replying
3043- Fixed a dark-theme flash when opening a background session from `claude agents` on a light terminal
3044- Fixed mouse-selected text staying highlighted after deleting it in `claude agents`
3045- Fixed session cost not showing for usage-based Enterprise and Team subscribers
3046- Fixed agent teams: teammates spawned via tmux/pane backends now inherit the leader's `--effort` level
3047- Fixed Workflow `agent({schema})` subagents looping forever on repeated schema validation failures instead of aborting after 5 attempts
3048- Improved `claude mcp get` and `claude mcp remove` to suggest the closest configured server name on a typo and truncate long server lists
3049- Improved memory: the agent is now reminded to compact its `MEMORY.md` index when nearing the size limit
3050- Improved skill frontmatter: `display-name`, `default-enabled`, `fallback`, and `metadata.*` keys now accept kebab-case, snake_case, and camelCase
3051- Improved malformed `SKILL.md` YAML frontmatter handling: loads the skill body with empty metadata instead of failing silently
3052- Changed `CLAUDE_CODE_MAX_RETRIES` to cap at 15; for unattended sessions, use `CLAUDE_CODE_RETRY_WATCHDOG` instead
3053- Changed background subagents to surface permission prompts in the main session instead of auto-denying; the dialog shows which agent is asking, and Esc denies just that tool
3054- Changed `/review <pr>` to use the same review engine as `/code-review medium`
3055
3056## 2.1.185
3057
3058- The stream-stall hint now reads "Waiting for API response · will retry in …" instead of "No response from API · Retrying in …", and triggers after 20s of silence instead of 10s
3059
3060## 2.1.183
3061
3062- Improved auto mode safety: destructive git commands (`git reset --hard`, `git checkout -- .`, `git clean -fd`, `git stash drop`) are now blocked when you didn't ask to discard local work, `git commit --amend` is blocked when the commit wasn't made by the agent this session, and `terraform destroy`/`pulumi destroy`/`cdk destroy` are blocked unless you asked for the specific stack
3063- Added a warning when the requested model is deprecated or automatically updated to a newer model, shown on stderr in print mode (`-p`) and now also covering models set in agent frontmatter
3064- Added `attribution.sessionUrl` setting to omit the claude.ai session link from commits and PRs in web and Remote Control sessions
3065- Added `/config --help` to list all available shorthand keys for `/config key=value`
3066- Changed `/config` toggle behavior: Enter and Space both change the selected setting, and Esc now saves and closes instead of reverting
3067- Removed the startup "setup issues" line under the logo — run `/doctor` to see configuration issues or use `--debug`
3068- Fixed `thinking.disabled.display: Extra inputs are not permitted` 400 errors on subagent spawns and session-title generation for affected configurations
3069- Fixed WebSearch returning empty results in subagents
3070- Fixed the terminal cursor being stranded above the prompt after navigating history in vim mode with the native cursor enabled
3071- Fixed fullscreen TUI corruption (statusline mid-screen, duplicated spinner rows, merged text) in Windows Terminal under heavy nested-subagent load
3072- Fixed turns silently completing with no visible output when the model returned only a thinking block; Claude now re-prompts once
3073- Fixed user-level skills appearing multiple times in slash-command autocomplete when multiple plugins are enabled
3074- Fixed MCP servers requiring authentication exposing auth-stub tools to the model in headless/SDK mode
3075- Fixed tmux teammate panes failing to launch when the shell has slow rc-file initialization, and keystrokes typed during agent spawn leaking into the new tmux pane instead of the leader prompt
3076- Fixed background tasks started by a teammate being killed when the teammate finishes a turn
3077- Fixed scheduled task and webhook trigger deliveries being treated as keyboard input; they now classify as task notifications and can no longer approve a pending action or set the session title in auto mode
3078- Fixed focus mode showing "Ran N PostToolUse hooks" timing lines under each response
3079
3080## 2.1.181
3081
3082- Added `/config key=value` syntax to set any setting from the prompt (e.g. `/config thinking=false`) — works in interactive, `-p`, and Remote Control
3083- Added `sandbox.allowAppleEvents` opt-in setting that lets sandboxed commands send Apple Events on macOS
3084- Added `CLAUDE_CLIENT_PRESENCE_FILE` environment variable: point it at a marker file to suppress mobile push notifications while you're at the machine
3085- Upgraded the bundled Bun runtime to 1.4
3086- Improved streaming of long paragraphs: text now appears line-by-line instead of waiting for the first line break
3087- Improved auto-retry: API connection drops mid-thinking now automatically retry instead of showing "Connection closed while thinking"
3088- Improved the subagent panel: idle subagents auto-hide after 30s, the list caps at 5 rows with scroll hints, and keyboard hints now show in the footer
3089- Improved the MCP OAuth browser page to match Claude Code's visual style and auto-close on success
3090- Changed fullscreen mode URL opening to require Cmd+click (macOS) / Ctrl+click, matching native terminal behavior
3091- Changed the `Improved N memories` line to no longer list individual files outside verbose mode
3092- Fixed prompt caching not reading on custom `ANTHROPIC_BASE_URL` and on Foundry due to a per-request attestation token changing every turn
3093- Fixed Write/Edit producing 0-byte or truncated files on network drives and cloud-synced folders
3094- Fixed `open`, `osascript`, and browser-based auth flows failing with error -600 on macOS by adding the Apple Events entitlement
3095- Fixed a startup regression (~120ms per launch in fresh environments, introduced in 2.1.169): the first prompt no longer waits for the managed-settings fetch when no MCP servers are configured
3096- Fixed startup blocking with a blank terminal for up to 15 seconds when the account settings fetch is slow on a degraded network
3097- Fixed startup crash (`TypeError: Cannot read properties of null`) when `.claude.json` contains corrupted null project entries
3098- Fixed macOS TUI freezing at session start (Ctrl+C unresponsive) when Spotlight is busy reindexing
3099- Fixed long-running idle sessions losing their history when another Claude Code process ran the 30-day transcript cleanup
3100- Fixed foreground subagents spawning unbounded nested chains; they now respect the same 5-level depth limit as background subagents
3101- Fixed `/recap` and conversation forks using the previous model immediately after a model switch
3102- Fixed subagent "Thinking" duration showing the parent agent's elapsed time instead of the subagent's own
3103- Fixed subagents blocked on a nested agent showing a ticking elapsed time instead of "waiting" in the agent panel
3104- Fixed the API retry indicator ("Retrying in 0s · attempt N/10") staying on screen after the retry succeeded
3105- Fixed AWS `awsCredentialExport` credentials with a short remaining lifetime causing credential refreshes every minute, and now accepts the JSON shape from `aws configure export-credentials`
3106- Fixed `claude mcp get`/`list` showing `✓ Connected` when tools/list fails; they now show `! Connected · tools fetch failed` with the error detail
3107- Fixed `/remote-control` leaving a stale "connecting…" line; it now confirms in the transcript once connected
3108- Fixed ExitWorktree refusing to remove a clean worktree with "Could not verify worktree state" when bare `git` cannot be resolved on Windows
3109- Fixed settings changes (such as `/effort` or `/model`) failing with ENOENT when `~/.claude/settings.json` is a relative symlink under a symlinked `~/.claude`
3110- Fixed IDE selection line numbers in context reminders being off by one (IntelliJ and VS Code)
3111- Fixed Ctrl+C in fullscreen after a native terminal selection (modifier+drag) overwriting the clipboard with the app's prior selection
3112- Fixed Ctrl+V showing "No image found in clipboard" instead of pasting when the clipboard contains text
3113- Fixed agent creation failing with "EEXIST: file already exists" when the agents directory already exists (Windows/OneDrive)
3114- Fixed AskUserQuestion preview content being cut off at the dialog edge instead of word-wrapping
3115- Fixed AskUserQuestion multi-select questions silently dropping a typed "Other" free-text answer when submitting
3116- Fixed `/stats` "Most active day" and daily token chart dates showing one day early in UTC-negative timezones
3117- Fixed `/copy` and copy-on-select on Linux not detecting a clipboard utility installed after Claude Code started
3118- Fixed tab-indented code rendering with incorrect indentation in the Write (create-file) preview
3119- Fixed user prompts queued mid-turn not showing a full-width background highlight in the transcript
3120- Fixed the activity spinner's pulse dwelling on the wrong glyph size in Ghostty
3121
3122## 2.1.179
3123
3124- Fixed mid-stream connection drops: partial responses are now preserved instead of showing a raw error, and the spinner no longer gets stuck at "running tool"
3125- Fixed mouse-wheel scrolling in WSL2 under Windows Terminal and VS Code (regression in 2.1.172)
3126- Fixed a sandbox `denyRead`/`allowRead` glob over a large directory tree making the Bash tool description enormous and the session unusable on Linux
3127- Fixed the feedback survey capturing a single-digit reply as a session rating immediately after a turn completes
3128- Fixed the welcome screen stacking multiple promotional banners — at most one promo now shows per session
3129- Fixed Ctrl+O not showing the subagent's transcript when viewing a subagent
3130- Fixed clicking the prompt input not returning focus from the subagent/footer panel
3131- Fixed remote session background tasks appearing stuck as "still running" between turns
3132- Improved plugin loading performance in remote sessions
3133
3134## 2.1.178
3135
3136- Agent teams: removed the `TeamCreate` and `TeamDelete` tools. With `CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1` set, every session now has one implicit team — spawn teammates directly with the Agent tool's `name` parameter, no setup step needed. The `team_name` parameter on the Agent tool is still accepted but ignored.
3137- Added `Tool(param:value)` syntax for permission rules to match a tool's input parameters (with `*` wildcard), e.g. `Agent(model:opus)` to block Opus subagents
3138- Skills in nested `.claude/skills` directories now load when working on files there; on a name clash, the nested skill appears as `<dir>:<name>` so both stay available
3139- Nested `.claude/` directories: the agent, workflow, and output-style closest to the working directory now wins when names collide; project-scope workflow saves now target the closest existing `.claude/workflows/`
3140- Improved auto mode: subagent spawns are now evaluated by the classifier before launch, closing a gap where a subagent could request a blocked action without review
3141- Improved `/doctor` with consistent flat tree layout across all sections, clearer section status icons, and highlighted command names
3142- Improved the skill listing truncation warning to show how many skill descriptions are affected
3143- Changed the workflow prompt keyword to use a purple shimmer highlight and trigger only on explicit phrases like "run a workflow" or "workflow:", not on any mention of the word
3144- Improved Remote Control error messages: connection failures now show a persistent red "/rc failed" indicator in the footer, and the "not yet enabled" error now explains whether it's a gate, a check failure, stale entitlement, or org policy
3145- `/bug` now requires a description before submitting, and no longer uses model-refusal text as the GitHub issue title
3146- Fixed a crash (out-of-memory) when the CLI inherits a stale websocket/OAuth file-descriptor environment variable from a parent process
3147- Fixed Claude in Chrome silently failing to connect when the OAuth token belongs to a different account than the Claude Code login
3148- Fixed nested `.claude/skills` skills with directory-qualified names being blocked by permission prompts in non-interactive runs
3149- Fixed several subagent issues: viewing a subagent's transcript now shows tool results and live progress, messages sent while it finishes its turn are no longer dropped, and backgrounding a running subagent (ctrl+b) no longer restarts it from scratch
3150- Fixed `claude agents` workers failing with `401 Invalid bearer token` when the daemon was started from a shell with a custom API gateway via `ANTHROPIC_BASE_URL` and `ANTHROPIC_AUTH_TOKEN`
3151- Fixed compaction not honoring `--fallback-model`: compaction now falls back to the configured fallback model chain on overload or model-availability errors
3152- Fixed model requests continuing to fail with auth errors after credentials were refreshed outside the session, due to a stale cached request configuration
3153- Fixed background sessions created with `/bg` or `←←` after a turn finished showing "Working" forever in the agents list
3154- Fixed Linux sandbox failing to start when `.claude/skills` or `.claude/hooks` is a symlink
3155- Fixed `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE=1` preventing fresh marketplace installs from cloning
3156- Fixed MCP server-level specs (`mcp__server`, `mcp__server__*`, `mcp__*`) in subagent `disallowedTools` being silently ignored
3157- Fixed vim mode undo: `u` now steps through NORMAL/VISUAL-mode commands one at a time instead of merging commands in quick succession into a single undo step
3158- Fixed statusline links with custom URI schemes (e.g. `vscode://`) not opening when clicked in `claude agents`
3159- [VSCode] Fixed pressing Esc to dismiss a CJK IME candidate window canceling the running Claude task
3160
3161## 2.1.176
3162
3163- Session titles are now generated in the language of your conversation (set the `language` setting to pin a specific language)
3164- Added `footerLinksRegexes` setting for regex-matched link badges in the footer row, configurable via user or managed settings
3165- Improved Bedrock credential caching: credentials from `awsCredentialExport` are now cached until their `Expiration` instead of a fixed 1 hour
3166- Fixed `availableModels` enforcement: alias model picks can no longer be redirected to a blocked model via `ANTHROPIC_DEFAULT_*_MODEL` environment variables, and `/fast` now refuses to toggle when it would switch to a model outside the allowlist
3167- Fixed auto mode failing on Fable 5 for organizations without Opus 4.8 enabled — the classifier now falls back to the best available Opus model
3168- Fixed hook `if` conditions for Read/Edit/Write tool paths: documented patterns like `Edit(src/**)`, `Read(~/.ssh/**)`, and `Read(.env)` now match correctly
3169- Fixed Linux sandbox failing to start when `.claude/settings.json` is a symlink with an absolute target
3170- Fixed `/copy` and mouse-selection copy not reaching the system clipboard inside tmux over SSH, and tmux paste buffer not loading on versions older than 3.2
3171- Fixed Remote Control connecting from web/mobile silently switching the session's model
3172- Fixed Remote Control disconnect notifications showing a bare numeric code instead of a human-readable reason, and connection failures adding a duplicate line to the conversation transcript
3173- Fixed Remote Control sessions not disconnecting when you sign in to a different account
3174- Fixed `/cd` and worktree moves leaving the session reporting the previous directory's git branch
3175- Fixed `claude agents`: pressing back in one window no longer detaches other windows attached to the same session
3176- Fixed backgrounded sessions showing "Working" forever when `/bg` mid-turn had nothing left to continue
3177- Fixed background agent search by PR URL: PRs opened during scheduled wakeups or while a job was blocked now appear in `claude agents` search
3178- Fixed the agents view input showing no text cursor on Windows
3179- Fixed `claude --bg -cn <name>` not seeding the session name
3180- Fixed background sessions to neutralize Windows network paths in persisted state before respawn
3181- Fixed background-session respawn rejecting malformed resume IDs from corrupted state files
3182- Fixed the Windows background-service daemon not starting when `~/.claude/daemon` has the ReadOnly attribute set
3183- Fixed cloud sessions failing with "Could not resolve authentication method" when idle for too long before being claimed
3184- Background sessions now show clearer guidance when a window left open across an auto-update can't submit a reply, and `claude daemon status` explains version-skew behavior
3185
3186## 2.1.175
3187
3188- Added `enforceAvailableModels` managed setting — when enabled, the `availableModels` allowlist also constrains the Default model (a Default that would resolve to a disallowed model now falls back to the first allowed model), and user or project settings can no longer widen a managed `availableModels` list
3189
3190## 2.1.174
3191
3192- Added `wheelScrollAccelerationEnabled` setting to disable mouse-wheel scroll acceleration in fullscreen mode
3193- Fixed the `/model` picker hiding the model family that Default resolves to — Opus now appears as its own row on Max/Team Premium/Enterprise plans, Sonnet on Pro/Team plans, and Opus on pay-as-you-go API accounts
3194- Fixed `/model` picker showing a hardcoded Sonnet version label when `ANTHROPIC_DEFAULT_SONNET_MODEL` pins a different Sonnet
3195- Fixed the "Fable 5 is now consuming usage credits" banner incorrectly showing for enterprise accounts with usage-based billing
3196- Fixed Bedrock GovCloud regions (`us-gov-*`) deriving the wrong inference profile prefix (`global` instead of `us-gov`), causing 400 errors on derived model IDs
3197- Fixed background sessions inheriting another session's `ANTHROPIC_*` provider env (gateway URL, custom headers, `/model` aliases) from the shell that started the background daemon
3198- Fixed a 1-2 second pause when exiting Claude Code shortly after a shell command was interrupted or killed on macOS and Linux
3199- Fixed git commit co-author attribution showing an incorrect model name for some models
3200- Fixed the `/advisor` dialog pre-selecting a saved advisor model that is blocked by the `availableModels` allowlist
3201- Fixed skill hot-reload re-sending the entire skill listing when a single skill changed; only changed skills are now re-announced
3202- Fixed Workflow tool `agent()` subagents missing per-agent attribution headers
3203- [VSCode] Added usage attribution to the Account & usage dialog (`/usage`) showing cache misses, long context, subagents, and per-skill/agent/plugin/MCP breakdowns over the last 24h or 7d
3204- Fixed pre-warmed background workers failing with "Could not resolve authentication method" when claimed after sitting idle
3205
3206## 2.1.173
3207
3208- Fixed Fable 5 model names with a `[1m]` suffix not being normalized — Fable 5 includes 1M context by default, so the suffix is now stripped automatically
3209- Fixed a spurious "sandbox dependencies missing" startup warning on Windows when sandbox was enabled in settings
3210
3211## 2.1.172
3212
3213- Sub-agents can now spawn their own sub-agents (up to 5 levels deep)
3214- Amazon Bedrock now reads the AWS region from `~/.aws` config files when `AWS_REGION` isn't set, matching AWS SDK precedence; `/status` shows where the region came from
3215- Added a search bar when browsing a marketplace's plugins in `/plugin`
3216- Added `model` attribute to the `claude_code.lines_of_code.count` OTEL metric
3217- Fixed sessions using 1M context without usage credits getting permanently stuck — the session now automatically compacts back under the standard context limit
3218- Fixed a repeating "an image in the conversation could not be processed and was removed" error when the conversation contained multiple images
3219- Fixed the agents view keeping a session under Working with a busy spinner for up to 30 seconds after the worker replied
3220- Fixed background agents potentially reading another directory's project settings (`.mcp.json` approvals, trust) when dispatched onto a pre-warmed worker
3221- Fixed background-session attach failing with EAUTH for sessions started on an older version after the daemon auto-updated
3222- Fixed a background sub-agent staying stuck as "active" in the agent panel after a nested agent it spawned was stopped
3223- Fixed `/model` suggestions in the `claude agents` dispatch input rendering with a misleading slash prefix and showing models disabled for your org
3224- Fixed `availableModels` restrictions not being applied to subagent model overrides, the agent dispatch model picker, and the advisor model
3225- Fixed `availableModels` allowlists hiding the `/model` picker's Opus and Sonnet 1M rows when entries use version-specific IDs like `claude-opus-4-8`
3226- Fixed the `/model` picker on Bedrock offering models the provider doesn't serve — selecting one silently switched the session model and lit the selection marker on multiple rows
3227- Fixed model IDs getting a doubled 1M-context suffix (e.g. `[1M][1m]`) when `ANTHROPIC_DEFAULT_OPUS_MODEL` already includes one
3228- Fixed `opusplan` model setting not shipping with 1M context in plan mode for entitled users; the `opusplan[1m]` workaround now also correctly switches to Opus in plan mode
3229- Fixed `WebFetch(domain:*.example.com)` wildcard domain rules never matching subdomains in allow, deny, and ask position, and file permission rules with mid-pattern wildcards (e.g. `Read(secrets-*/config.json)`) being rejected at startup
3230- Fixed up-arrow prompt history showing the main agent's prompts while a subagent's chat tab is open
3231- Fixed memory recall not finding mounted team memory stores (`CLAUDE_MEMORY_STORES`) in remote sessions
3232- Fixed workflow validation rejecting scripts whose prompt strings or comments merely mention `Date.now()`/`Math.random()`
3233- Disable mouse tracking on Windows consoles that don't fully support it
3234- Fixed the `/plugin` marketplace list losing its cursor after backing out of a long plugin list, and Esc from the plugin browser returning to the wrong tab
3235- Improved performance in long conversations by removing redundant message normalization and avoiding full message-history transforms when streaming tool-use state is unchanged
3236- Reduced idle CPU usage: `/goal` status chip no longer re-renders the terminal at 5 Hz while idle, and fewer UI re-renders while subagents run in parallel
3237- Improved Claude in Chrome tool loading: browser tools now load in a single batched call instead of one per tool
3238- Improved the non-interactive Usage Policy refusal message to suggest starting a new session or changing your model
3239- `/code-review` now keeps the `ultra` option visible when you're not signed in to claude.ai, with an explanation that the cloud review requires a claude.ai account
3240- Shortened the Remote Control footer indicator to "/rc active" and hid it on narrow terminals
3241- Stopped promoting `/loop` in remote sessions, where pending loops don't keep the container alive
3242- [VSCode] Fixed PowerShell tool calls rendering as raw JSON instead of a proper command display and permission dialog, and stripped ANSI escape codes from displayed shell output
3243
3244## 2.1.170
3245
3246- Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use. Fable’s capabilities exceed those of any model we’ve ever made generally available. Update to version 2.1.170 for access. https://www.anthropic.com/news/claude-fable-5-mythos-5
3247- Fixed sessions not saving transcripts (and not appearing in --resume) when launched from the VS Code integrated terminal or any shell that inherited Claude Code environment variables.
3248
3249## 2.1.169
3250
3251- Added `--safe-mode` flag (and `CLAUDE_CODE_SAFE_MODE`) to start Claude Code with all customizations (CLAUDE.md, plugins, skills, hooks, MCP servers) disabled for troubleshooting
3252- Added `/cd` command to move a session to a new working directory without breaking the prompt cache mid-session
3253- Added a `disableBundledSkills` setting and `CLAUDE_CODE_DISABLE_BUNDLED_SKILLS` environment variable to hide bundled skills, workflows, and built-in slash commands from the model
3254- Fixed Up/Down arrows jumping to command history past the wrapped rows of a long input line — they now move through each visual row first, and history recall enters at the near edge
3255- Fixed enterprise managed MCP policies (`allowedMcpServers`/`deniedMcpServers`) not being enforced on reconnect, IDE-typed configs, `--mcp-config` servers during the first session after install, or before remote settings loaded; also fixed slow cold starts for orgs without remote settings
3256- Fixed a ~30-50ms UI stall at the start of each turn for macOS users logged in with claude.ai credentials
3257- Fixed `claude -p` being slow or appearing to hang on Windows while waiting for the slash-command/skill scan (regression in 2.1.161)
3258- Fixed Remote Control getting stuck on "reconnecting" after resuming a session when an OAuth token refresh happened at the same time
3259- Fixed Git Credential Manager's "Connect to GitHub" popup appearing on Windows at startup when background git commands ran without cached credentials
3260- Fixed footer hints (e.g. "esc to interrupt") not showing for users with a custom statusline
3261- Fixed stale permission and dialog prompts reappearing every time you reattached to a remote session whose worker had died while waiting on them
3262- Fixed `claude agents --json` omitting blocked and just-dispatched background sessions; added `--all` to include completed sessions, plus new `id` and `state` fields
3263- Fixed agents view leaving a stale/garbled frame after navigating back from an agent on WSL in Windows Terminal
3264- Fixed background agents ignoring project-level settings `env` values (e.g. `ANTHROPIC_MODEL`) when dispatched onto a pre-warmed worker
3265- Fixed MCPB plugin cache being spuriously invalidated on Windows, causing unnecessary re-extraction
3266- Fixed plugin `.in_use` PID lock files accumulating without bound; stale markers from crashed sessions are now swept once per day
3267- Fixed untrusted project settings being able to set OTEL client-certificate paths without trust confirmation
3268- `/workflows` now opens immediately even while a turn is in progress
3269- Improved `TaskCreate` reliability: malformed inputs are repaired automatically and validation errors for unloaded tools include the schema
3270- Improved the error message shown when your organization has disabled API key authentication, with guidance based on where the active API key comes from
3271- Reduced CPU usage while responses stream and during spinner animations
3272- Restored a default 5-minute idle timeout on Vertex/Foundry so a stalled stream aborts instead of hanging indefinitely; set `API_FORCE_IDLE_TIMEOUT=0` to opt out
3273- Remote-managed settings with an invalid entry now apply their remaining valid policies and surface the validation error, instead of silently dropping the whole payload
3274- Background sessions now preserve `--ide`, `--chrome`, `--bare`, `--remote-control`, and other flags across retire→wake, and respawn state validation was hardened
3275- Background sessions are now told that shared-checkout edits are blocked until they enter a worktree, avoiding a wasted rejected edit before `EnterWorktree`
3276- The "CLAUDE.md is too long" warning threshold now scales with the model's context window
3277- Auto-updater on Windows now stops retrying within a session once `claude.exe` is held by another process
3278- Improved color contrast for skill tags in the slash-command menu
3279- Promo credit claims for Apple/Google-billed subscribers without a payment method now explain where to add one
3280- Added a tip suggesting `claude agents` when running multiple concurrent sessions
3281
3282## 2.1.168
3283
3284- Bug fixes and reliability improvements
3285
3286## 2.1.167
3287
3288- Bug fixes and reliability improvements
3289
3290## 2.1.166
3291
3292- Added `fallbackModel` setting to configure up to three fallback models tried in order when the primary model is overloaded or unavailable; `--fallback-model` now also applies to interactive sessions
3293- Added glob pattern support in deny rule tool-name position (`"*"` denies all tools); allow rules reject non-MCP globs, and unknown tool names in deny rules warn at startup
3294- Hardened cross-session messaging: messages relayed via `SendMessage` from other Claude sessions no longer carry user authority — receivers refuse relayed permission requests, and auto mode blocks them
3295- `MAX_THINKING_TOKENS=0`, `--thinking disabled`, and the per-model thinking toggle now disable thinking on models that think by default via the Claude API (3P providers unchanged)
3296- Claude Code now retries a turn once on the fallback model when the API rejects an unexpected non-retryable error; auth, rate-limit, request-size, and transport errors still surface immediately
3297- `claude update` now announces the target version before downloading instead of going silent
3298- `claude agents`: typing a URL into the list now filters to the session whose first prompt contained it
3299- Fixed a recurring "image could not be processed" error and extra token usage when an unprocessable image was sent in a session
3300- Fixed remote sessions becoming permanently stuck when a brief backend disruption occurred during worker registration at startup
3301- Fixed flickering in JetBrains IDE terminals (IntelliJ, PyCharm, WebStorm, etc.) on 2026.1+ by enabling synchronized output
3302- Fixed Shift+non-ASCII characters (e.g. Shift+ä → Ä) being dropped in terminals using the Kitty keyboard protocol (WezTerm, Ghostty, kitty)
3303- Fixed PowerShell command validation occasionally hanging far past its time budget on Windows when a killed process's children held its output pipes
3304- Fixed orphaned `claude --bg-pty-host` processes spinning at 100% CPU after the daemon dies while connected on macOS
3305- Fixed voice mode requiring `/login` to clear a stale auth check after toggling `/voice`
3306- Fixed managed settings with an invalid entry silently disabling enforcement of their remaining valid policies
3307- Fixed managed-settings `allowedMcpServers`/`deniedMcpServers` predicates not matching when they use `${VAR}` references
3308- Fixed background agent sessions that entered a git worktree crash-looping with "No conversation found" when reopened from `claude agents`
3309- Fixed duplicated thinking text in the Ctrl+O transcript view while streaming
3310- Fixed `/doctor` showing a contradictory failed "Not inside a remote session" check when run inside a remote session
3311- Fixed the cursor sticking at the end of the first line when typing a multiline prompt in the `claude agents` dispatch and reply inputs
3312- Fixed blank lines appearing between background agent rows in the task list on terminals without Unicode support
3313
3314## 2.1.165
3315
3316- Bug fixes and reliability improvements
3317
3318## 2.1.163
3319
3320- Added `requiredMinimumVersion` and `requiredMaximumVersion` managed settings — Claude Code refuses to start if its version is outside the allowed range and directs the user to an approved version
3321- Added `/plugin list` command to list installed plugins, with `--enabled`/`--disabled` filters
3322- Added a "c to copy" shortcut to `/btw` that copies the raw markdown answer to the clipboard, preserving formatting when pasted elsewhere
3323- Hooks: Stop and SubagentStop hooks can now return `hookSpecificOutput.additionalContext` to give Claude feedback and keep the turn going without being labeled a hook error
3324- Skills: added `\$` escape syntax to include a literal `$` before a digit in command bodies
3325- stdio MCP servers now receive the same `CLAUDE_CODE_SESSION_ID` as hooks/Bash on `--resume`
3326- Fixed `claude -p` hanging forever after its final result when a backgrounded command never exits — background shells are now stopped ~5s after the result once stdin closes
3327- Fixed `claude -p` failing with "ANTHROPIC_API_KEY required" on Bedrock/Vertex/Foundry when `CI=true` and no Anthropic API key is set
3328- Fixed bash commands failing under bazel and EDR-protected Go workflows: `$TMPDIR` was overridden to `/tmp/claude-{uid}` for all commands instead of only sandboxed ones (regression in 2.1.154)
3329- Fixed Bash commands failing on Windows with "EEXIST: file already exists" on the session-env directory when it has the read-only attribute or is inside OneDrive
3330- Fixed org-managed permission rules not applying for the entire session when the managed settings fetch completed during startup on a fresh config directory
3331- Fixed background sessions in `claude agents` losing their running background tasks when reattached after a Claude Code update
3332- Fixed terminal misalignment and a multi-second hang when exiting the agent view by pressing Esc
3333- Fixed clicking Stop on a background-task chip in the desktop app not clearing the chip when the underlying process was already gone
3334- Fixed keyboard input becoming permanently unresponsive after a paste operation whose end marker is dropped by the terminal
3335- Fixed hook `if: "Bash(...)"` conditions firing on every Bash command containing `$()` or `$VAR`; the pattern now matches against commands inside subshells and backticks too
3336- Fixed deny rules on home-directory paths (e.g. `Read(~/Desktop/**)`) not blocking Bash commands that reference the path via `$HOME`
3337- Fixed a stray "(no content)" line left in the transcript after closing panel dialogs like /mcp and /plugins
3338- Background agent sessions now update to a new Claude Code version in the background, so opening a session after an update no longer waits on a cold restart
3339- Clearer descriptions for built-in commands and skills in the / menu
3340- The subscription-switch suggestion now shows in the startup announcement slot instead of a toast
3341- `claude agents` dispatching from the state-grouped view now starts the session in the directory the agent view was opened from
3342
3343## 2.1.162
3344
3345- `claude agents --json` now includes `waitingFor` showing what a waiting session is blocked on (e.g. permission prompt)
3346- `--tools`: explicitly listing Grep/Glob now provides the dedicated search tools on native builds with embedded search (previously these names were silently ignored)
3347- `/effort` now confirms when your chosen level will persist as the default for new sessions
3348- Clicking a slash command in the autocomplete menu now fills it into your prompt instead of running it immediately; press Enter to run
3349- Remote Control now shows as a persistent footer pill (with a link to the session) instead of a startup message
3350- Renamed Windsurf to Devin Desktop in the `/ide` menu, `/terminal-setup`, and `/scroll-speed`, following the editor's rebrand
3351- Fixed a silent startup hang when the config directory is read-only or unwritable — Claude Code now starts with in-memory config and surfaces startup errors instead of showing a blank screen
3352- Fixed WebFetch permission rules not being applied to built-in preapproved domains; explicit `WebFetch(domain:...)` deny/ask/allow rules now take precedence over the preapproved-host auto-allow
3353- Fixed Windows permission rules never matching when spelled with backslashes (`~\`, `\\server\share`) or case-variant paths, and Read deny rules not hiding files from Glob/Grep results
3354- Fixed an interrupt (Esc) sent at the very start of a turn being silently dropped in stream-json/SDK sessions, leaving the turn running with no "Interrupted" feedback
3355- Fixed API 400 `no low surrogate in string` errors for classifier side-queries and MCP server descriptions containing emoji near a truncation boundary
3356- Fixed MCP per-server `timeout` config values below 1000 ms being floored to a 1-second watchdog that aborted every tool call; sub-1000 ms values are now ignored (falling back to `MCP_TOOL_TIMEOUT` or default), and `claude mcp get` annotates them accordingly
3357- Fixed the LSP tool's `workspaceSymbol` operation returning no results; it now accepts a `query` parameter and passes it to the language server
3358- Fixed `claude agents` cutting live status text (tool args, replies, prompts, exec output) at 60–120 columns on wide terminals; the status detail now uses the full terminal width
3359- Fixed `claude agents` truncating long session names at 40 columns; the name column now grows with terminal width
3360- Fixed `claude agents` attach occasionally bouncing straight back to the session list on the first try after a background-service restart
3361- Fixed `claude agents` Ctrl+V image paste doing nothing in the dispatch input and the session reply box; pasting with no image now shows a hint
3362- Fixed backgrounding a session with ← silently losing the conversation when the background service cannot start; the session stays in the list as a failed row you can wake with Enter
3363- Fixed replies from the agents view that fail to send being lost; they are now queued for delivery on the next session start
3364- Fixed cross-session messaging (`SendMessage`) silently breaking when `CLAUDE_CODE_TMPDIR` or `$TMPDIR` points at a deep directory
3365- Fixed opening a running background session from `claude agents` stalling for 5 seconds before attaching
3366- Quieter startup: notices group by severity, and session info and announcements share a single line per launch
3367- Startup warnings rewritten to be shorter and clearer, each with a concrete fix
3368- Launch-prompt warnings (deep link/pre-filled prompt) now stay pinned below the input until you act instead of scrolling away
3369- Failed turns now show a compact warning line instead of a multi-line red error block
3370- Improved background service startup and `claude update` verification to wait out endpoint-security scanning of new binaries instead of failing after 5 seconds
3371- Background dispatch spawn failures now report the error class name when no errno is available
3372- Removed the "Claude in Chrome enabled" and "marketplace installed" startup messages; model auto-updates and the team-onboarding tip now show as quiet notices under the logo
3373
3374## 2.1.161
3375
3376- `OTEL_RESOURCE_ATTRIBUTES` values are now included as labels on metric datapoints, so you can slice usage metrics by custom dimensions like team or repo
3377- `claude agents` rows now show `done/total` before the detail when work is fanned out; peek shows the longest-running item
3378- `/mcp` now collapses claude.ai connectors you've never signed in to behind a "Show unused connectors" row
3379- Parallel tool calls: a failed Bash command no longer cancels other calls in the same batch — each tool returns its own result independently
3380- Fullscreen mode: clipboard now uses `wl-copy`/`xclip`/`xsel` on Linux when available, copies to both the clipboard and PRIMARY selection for middle-click paste, and the "hold {key} for native selection" hint now shows the correct key per terminal
3381- Fixed the `/effort` dialog, workflow animations, and prompt keyword shimmer not honoring the "Reduce motion" setting
3382- Fixed `forceLoginOrgUUID`/`forceLoginMethod` managed-settings policies blocking third-party provider sessions (Bedrock, Vertex, Foundry, Mantle) alongside the org pin (regression in 2.1.146)
3383- Fixed background subagent output corrupting `claude -p` stdout when using `--output-format text` or `json`
3384- Fixed `/usage-credits` starting a re-login for Team and Enterprise admins instead of pointing to the organization's usage settings page
3385- Fixed `/autofix-pr` reporting "cannot run on the default branch" when the session is inside a git worktree or another repository
3386- Fixed `--resume` picker not showing sessions from the current directory when it isn't a git worktree (e.g., jj workspaces)
3387- Fixed Windows hooks that invoke bash explicitly (e.g., `/usr/bin/bash script.sh`) failing with "command not found" or "cannot execute binary file"
3388- Fixed OpenTelemetry log events (`user_prompt`, `api_request`, `tool_result`, `tool_decision`) being silently dropped when emitted before telemetry initialization completed
3389- Fixed `claude mcp` list/get/add printing secrets to the terminal: `${VAR}` references are no longer expanded, and credential headers and URL secrets are redacted
3390- Fixed Workflow agents spawned with `isolation: "worktree"` in background sessions being blocked from editing files inside their own worktree
3391- Fixed background sessions dispatched from `claude agents` booting on a stale model from the daemon's environment instead of the model in `settings.json`
3392- Fixed a potential crash when rendering Write tool results after resuming a session
3393- Fixed completed subagents getting stuck showing as running when an error occurs while finalizing their result
3394- Fixed `EADDRINUSE` errors from tools that bind Unix sockets under `$TMPDIR` when `CLAUDE_CODE_TMPDIR` is set to a deep path
3395- Improved terminal rendering performance by stabilizing the layout engine's JIT compilation profile
3396- Improved rendering performance for large file writes
3397- [VSCode] Added a tip suggesting disabling terminal GPU acceleration (or running `/terminal-setup`) to fix garbled glyphs
3398
3399## 2.1.160
3400
3401- Added a prompt before writing to shell startup files (`.zshenv`, `.zlogin`, `.bash_login`) and `~/.config/git/`, which could otherwise lead to unintended command execution
3402- `acceptEdits` mode now prompts before writing build-tool config files that grant code execution (`.npmrc`, `.yarnrc*`, `bunfig.toml`, `.bazelrc`, `.pre-commit-config.yaml`, `.devcontainer/`, etc.)
3403- Edit no longer requires a separate Read after viewing a file with `grep`: single-file `grep`/`egrep`/`fgrep` commands now satisfy the read-before-edit check
3404- Fixed copy-on-select not writing to the Windows clipboard on WSL — now uses PowerShell interop instead of OSC 52, which terminals like MobaXterm don't support
3405- Fixed restoring a completed session from `claude agents` dropping chat history and re-running the original prompt
3406- Fixed background sessions re-attached after overnight retire losing their conversation and re-running the original prompt
3407- Fixed `claude --bg` occasionally failing with "socket missing" when the background daemon was cold-starting on a loaded machine
3408- Fixed an issue on Windows where the directory a background session was started in could not be deleted after `claude rm` until the background daemon exited
3409- Fixed background agents that resumed work being shown under Completed in the agents list
3410- Fixed `claude agents` freezing for several seconds when returning to the session list due to the auto-updater re-checking on every exit
3411- Fixed Esc, arrow keys, and typing becoming unresponsive on Windows when attached to a background session or in the agent view while the host is under heavy CPU load
3412- Fixed background agents emitting terminal sync-output markers to terminals that don't support them (Apple Terminal, tmux), causing render artifacts when entering a running agent
3413- Fixed mouse wheel scrolling prompt history instead of the transcript right after opening a session from the agents list
3414- Fixed CJK IME composition appearing at the bottom-left of the screen instead of at the input caret in the `claude agents` view
3415- Fixed valid `file:///C:/...` links being rewritten to a broken path on Windows terminals with hyperlink support
3416- Fixed voice mode failing to connect when the project directory or branch name contains non-ASCII or special characters
3417- Fixed the auto mode unavailability message on third-party providers (Bedrock/Vertex/Foundry) to point to the `CLAUDE_CODE_ENABLE_AUTO_MODE` opt-in instead of incorrectly blaming the model
3418- Fixed `/effort ultracode` incorrectly blaming the dynamic workflows setting when the model cannot run xhigh; ultracode is no longer offered on models that do not support it
3419- Fixed model-not-found errors suggesting `--model` when running via the SDK or other hosts where the CLI flag doesn't apply
3420- Fixed Claude's past replies disappearing from scrollback when resuming a brief mode session with brief mode turned off
3421- Fixed vim mode `p` pasting on the line below instead of at the cursor when the register was yanked with `v$`
3422- Improved performance of opening recently-inactive background agent sessions in `claude agents`
3423- Improved auto mode classifier latency by reducing reasoning on routine actions, lowering the chance of "could not evaluate this action" blocks
3424- Improved background-session teardown (`claude rm`/`stop`, idle reap) to send SIGTERM to running shell subprocesses before SIGKILL, so cleanup handlers run
3425- Removed `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE`; the environment variable is now a no-op
3426- Removed the JetBrains plugin install suggestion from startup
3427- Renamed the dynamic-workflow trigger keyword from `workflow` to `ultracode`. The word "workflow" no longer triggers a run; asking for one in your own words still works. The trigger keyword is highlighted in violet in the prompt input
3428
3429## 2.1.159
3430
3431- Internal infrastructure improvements (no user-facing changes)
3432
3433## 2.1.158
3434
3435- Auto mode is now available on Bedrock, Vertex, and Foundry for Opus 4.7 and Opus 4.8. Opt in by setting `CLAUDE_CODE_ENABLE_AUTO_MODE=1`
3436
3437## 2.1.157
3438
3439- Plugins in `.claude/skills` directories are now automatically loaded, no marketplace required
3440- Added `claude plugin init <name>` to scaffold a new plugin in `.claude/skills`
3441- Added autocomplete for `/plugin` arguments: subcommands, installed plugin names, and plugins from known marketplaces
3442- `claude agents`: the `agent` field in `settings.json` is now honored for dispatched sessions, with `--agent <name>` to override it
3443- `EnterWorktree` can now switch between Claude-managed worktrees mid-session
3444- `tool_decision` telemetry events now include `tool_parameters` (bash commands, MCP/skill names) when `OTEL_LOG_TOOL_DETAILS=1`
3445- Worktrees managed by Claude are now left unlocked when the agent finishes, so `git worktree remove`/`prune` can clean them up
3446- Fixed unprocessable images (zero-byte, corrupt) attached via paste, MCP, or dialog crashing the request instead of becoming a text placeholder
3447- Fixed sandbox network permission prompts appearing in auto and bypass-permissions mode when using the desktop app, IDE extensions, or SDK
3448- Fixed `claude agents` completed sessions not retiring when an idle subagent was still parked or had leaked a backgrounded shell
3449- Fixed `claude agents` pressing Esc not cancelling a slow "opening…", leaving the list unresponsive
3450- Fixed background agent worktrees under `.claude/worktrees/` being orphaned after the 30-day job retention sweep
3451- Fixed background sessions re-attached after a sleep/wake not telling the model the correct date
3452- Fixed copy-on-select in `claude agents` not reaching the system clipboard inside tmux with `set-clipboard on` (regression in 2.1.153)
3453- Fixed `--resume` not reporting background subagents that were running when the previous Claude Code process exited
3454- Fixed the `--resume` session picker leaving its contents on the terminal after exiting in fullscreen mode
3455- Fixed `--worktree` and `--worktree --tmux` returning to the canonical repo root instead of the current linked worktree
3456- Fixed the `/model` picker showing an incorrect "Newer version available" hint when the selected model is already the newest in its family; the pinned-model row now shows the model's description instead of its raw ID
3457- Fixed literal markdown markers (backticks, asterisks) appearing in the in-progress message text in fullscreen mode
3458- Fixed the terminal freezing after approving the managed-settings security dialog at startup
3459- Fixed a rare duplicate line appearing in scrollback after the terminal UI redraws
3460- Fixed right-click paste duplicating the clipboard in the VS Code, Cursor, and Windsurf integrated terminals
3461- WSL: fixed image paste (`alt+v` keybinding), screenshot paste on Windows 11, and added support for dragging images from Windows Explorer
3462- Improved performance of long and resumed conversations by eliminating redundant message-rendering recomputations
3463- `/terminal-setup` now disables GPU acceleration in VS Code/Cursor/Windsurf integrated terminals to prevent garbled-text rendering
3464- The Feature of the Week credit-claim status now appears as a notification in the status area instead of a line above the prompt
3465- `claude agents`: slash-command autocomplete in the dispatch input now matches substrings
3466- Removed the "bash commands will be sandboxed" startup banner — sandbox status still shows in `/status` and when a command is blocked
3467- Removed the "/ide for …" startup hint toast
3468- [IDE] Fixed clicking Stop while a background subagent is running not actually stopping it
3469- [VSCode] Fixed the fast mode indicator not appearing on Opus 4.8
3470- Pressing backspace right after a workflow trigger keyword now dismisses the workflow request (same as alt+w) instead of deleting a character
3471- Added a "Workflow keyword trigger" setting in /config to stop the word "workflow" in a prompt from triggering a dynamic workflow
3472
3473## 2.1.156
3474
3475- Fixed an issue when using Opus 4.8 where thinking blocks were modified, leading to API errors.
3476
3477## 2.1.154
3478
3479- Opus 4.8 is here! Now defaults to high effort · /effort xhigh for your hardest tasks
3480- Introducing dynamic workflows: ask Claude to create a workflow and it orchestrates work across tens to hundreds of agents in the background, so you can take on larger, more complex tasks. Run `/workflows` to view your runs
3481- Fast mode on Opus 4.8 is now available at a fraction of its previous cost: 2x the standard rate for 2.5x the speed
3482- The lean system prompt is now the default for all models except Haiku, Sonnet, and Opus 4.7 and earlier
3483- Claude now reserves the multiple-choice question prompt for decisions it genuinely cannot make itself, instead of asking when it already has enough context to proceed
3484- `/simplify` now runs a cleanup-only review (reuse, simplification, efficiency, altitude) and applies the fixes, instead of running the full `/code-review --fix` bug-hunting review
3485- Renamed the `/effort` slider labels from "Speed"/"Intelligence" to "Faster"/"Smarter" for clarity
3486- `claude agents`: type `! <command>` to run a shell command as a background session you can attach to and detach from. Also available as `claude --bg --exec '<command>'`
3487- `claude agents`: `/logout` now signs you out instead of being sent to a background session
3488- `←←` to open the agents view now works on Bedrock, Vertex, Foundry, and with telemetry disabled
3489- Claude in Chrome: pick which connected browser to use via `/chrome` → "Select browser…", or in-chat when a browser action runs with multiple connected
3490- Plugins can now declare `defaultEnabled: false` in `plugin.json` or a marketplace entry; enable them with `/plugin` or `claude plugin enable`. Dependencies of enabled plugins are still enabled automatically
3491- The `/plugin` Discover tab now pins plugins whose relevance signals match the current directory with a "suggested for this directory" annotation
3492- Streaming tool execution is now always enabled, including when telemetry is disabled or on Bedrock/Vertex/Foundry (previously behind a feature flag)
3493- Stdio MCP server subprocesses now receive `CLAUDE_CODE_SESSION_ID` and `CLAUDECODE=1` in their environment
3494- `claude mcp list`/`get` now show unapproved `.mcp.json` servers as `⏸ Pending approval` instead of auto-approving and connecting when output is piped
3495- `/remote-control` autocomplete now shows "Disconnect Remote Control" when Remote Control is already active
3496- Added Claude Opus 4.8 support and 4.7 → 4.8 migration guidance to the `/claude-api` skill
3497- Deprecated `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE` (will be removed on 06/01). To use fast mode on Opus 4.6, switch with `/model claude-opus-4-6[1m]` and then `/fast on`
3498- Improved the auto-mode classifier's detection of data exfiltration, particularly bulk transfers of repository contents
3499- Fixed `rm -rf $HOME` not being blocked as a dangerous path when `HOME` has a trailing slash
3500- Fixed `$TMPDIR` resolving to different directories in sandboxed vs unsandboxed Bash commands within the same session
3501- Fixed unreadable highlighted-row text in `claude agents` when the Claude Code theme doesn't match the terminal background
3502- Fixed background-agent completion notifications triggering premature "out of context" behavior on some 1M-context models
3503- Fixed background-session classifier losing the user's goal when a scheduled `/command` fires
3504- Fixed pinned background sessions respawning every minute after a Claude Code update, causing repeated agent-start notifications and process churn at idle
3505- Fixed background sessions stuck at "blocked", "running", or "working" not retiring after the idle grace period
3506- Fixed subagents in background sessions bypassing the worktree-isolation guard and writing to the shared checkout
3507- Fixed orphaned `claude --bg-pty-host` processes spinning at 100% CPU after the daemon exits on macOS
3508- Fixed number key shortcuts not working for options shown below the divider in option dialogs
3509- Fixed `worktree.baseRef: "head"` resolving to the main checkout's HEAD instead of the current worktree's HEAD when spawning subagents or calling `EnterWorktree` from inside a linked worktree
3510- Fixed a stray leading space on wrapped lines when the previous line ended exactly at the terminal width
3511- Fixed intermittent terminal rendering corruption in VS Code by capping the number of distinct colors the thinking spinner produces
3512- Fixed plan file names including `[Image #N]` / `[Pasted text #N]` placeholders when a plan-mode prompt starts with pasted images or text
3513- Fixed a phantom expand/click affordance on colored tool output: short ANSI-colored lines that fit on screen no longer show a "ctrl+o to expand" hint
3514- Fixed a single invalid `allowedMcpServers`/`deniedMcpServers` entry in managed settings discarding all managed-settings policy; the bad entry is now dropped with a `claude doctor` warning
3515- Fixed API 400 errors on models that don't support the effort parameter when `CLAUDE_CODE_ALWAYS_ENABLE_EFFORT` is set
3516- Windows: Fixed update failures caused by `claude.exe` being in use showing a generic error instead of telling you to close other sessions and retry
3517- Removed the stale "& for background" hint from the shortcuts help panel
3518- [VSCode] Auto mode no longer requires the bypass-permissions setting to appear in the mode picker, and a dismissable notice on the new-session screen explains auto mode the first time it's active
3519- Fixed the task panel below the prompt showing a stray unselectable "main" row when only a workflow is running
3520- Fixed /mcp tools list and tool detail rendering when MCP servers have long or multi-line tool names or long descriptions
3521- Fixed the /model picker not showing fast mode pricing on the Default option for API (pay-as-you-go) users when fast mode is on
3522- Fixed auto mode incorrectly blocking actions with "could not evaluate this action" when the safety classifier ran out of output tokens while reasoning
3523
3524## 2.1.153
3525
3526- Added `skipLfs` option to `github`/`git` plugin marketplace sources to skip Git LFS downloads during clone and update
3527- Claude Code now shows a one-time notice when your npm global install can't auto-update; `/doctor` lists the fixes
3528- Status line commands now receive `COLUMNS` and `LINES` environment variables so scripts can size output to the terminal width
3529- `claude agents`: autocomplete in the dispatch input now suggests native slash commands and bundled skills, not just project skills
3530- `claude agents`: PR column now shows `PR #N` for a single PR or `N PRs` for multiple
3531- `claude doctor` now shows the result of your last update attempt
3532- Combined the separate "needs authentication" startup notifications for MCP servers and connectors into a single message
3533- macOS: background agents now appear as "Claude Code" in Privacy & Security and keep their permission grants across upgrades
3534- Fixed stateful MCP servers without the optional GET SSE stream reconnect-looping on `tools/list` (regression in v2.1.147)
3535- Fixed a regression where a custom API gateway could receive the user's Anthropic OAuth credential instead of the gateway's own token
3536- Fixed subagent (Agent tool) frontmatter MCP servers ignoring `--strict-mcp-config`, `--bare`, remote mode, enterprise managed MCP config, and managed-settings MCP server allow/deny policies
3537- `--strict-mcp-config` no longer strips inline `mcpServers` from explicitly-passed agent definitions (`--agents` / SDK `agents`), and blocked subagent MCP servers now surface a visible warning
3538- Fixed the Windows PowerShell installer reporting "Installation complete!" when installation actually failed
3539- Fixed `claude update` installing the latest version instead of the configured release channel's version for npm installations
3540- Fixed excessive memory usage (multiple GB) when resuming a session by transcript file path on machines with many stored sessions
3541- Fixed `claude agents` and `claude --bg` running on a stale daemon started before binary-takeover support, even after upgrading
3542- Fixed a hang where the CLI could fail to exit when stdin was closed without EOF in stream-json mode, leaving a stale session marker behind
3543- Fixed malformed `file://` links in Claude's responses not being clickable in the terminal
3544- Fixed `claude --help` rendering unwrapped output on terminals narrower than 92 columns
3545- Fixed MCP tool progress notifications not rendering in the collapsed tool view
3546- Fixed `Agent` tool with `subagent_type: 'claude'` running in an undocumented temporary worktree, which could silently discard outputs written to gitignored paths
3547- `/bg` while Claude is responding now continues the response in the background session instead of dropping it
3548- Fixed `/btw` keyboard shortcuts becoming unresponsive in background sessions while a task is running
3549- Fixed background sessions writing temp files to `$CLAUDE_JOB_DIR` triggering a "sensitive file" permission prompt
3550- Fixed recovering a background agent whose working directory was deleted showing a truncated stack trace instead of a clear error message
3551- Fixed `EnterWorktree` not being available immediately in background sessions (previously required `ToolSearch` first)
3552- Fixed `cmd+k` in iTerm2/Terminal.app not repainting attached background sessions
3553- Fixed the IME candidate window appearing at the bottom of the screen instead of next to the input caret in attached background sessions on Windows
3554- Fixed background-color bleed when attaching to a background agent from 256-color-only terminals after the agent had rendered file diffs
3555- Fixed `/copy` and copy-on-select silently failing to update the system clipboard when attached to a background session inside tmux
3556- Fixed opening `claude agents` with Remote Control enabled leaving zombie session entries on the Code tab after exiting
3557- Fixed `/rename` in background sessions not updating the session banner immediately
3558- Fixed Windows update rollback: if a Windows update fails, Claude Code now restores the original executable by copy and tells you how to recover
3559- [VSCode] Fixed Claude Code processes not shutting down cleanly when VS Code closed on Windows, causing false "unclean exit" reports and orphaned MCP servers
3560- `/model` now saves your selection as the default for new sessions (matching the IDE). Press `s` in the picker to switch models for the current session only.
3561- If you customized the `modelPicker:setAsDefault` keybinding, rename it to `modelPicker:thisSessionOnly` in keybindings.json (the `d` action was replaced by `s`)
3562
3563## 2.1.152
3564
3565- `/code-review --fix` now applies review findings to your working tree after the review, surfacing reuse, simplification, and efficiency suggestions; `/simplify` now invokes `/code-review --fix`
3566- Skills and slash commands can now set `disallowed-tools` in frontmatter to remove tools from the model while the skill is active
3567- Added `/reload-skills` command to re-scan skill directories without restarting the session
3568- `SessionStart` hooks can now return `reloadSkills: true` to re-scan skill directories, making skills installed by the hook available in the same session
3569- `SessionStart` hooks can now set the session title via `hookSpecificOutput.sessionTitle` on startup and resume
3570- Added a `MessageDisplay` hook event that lets hooks transform or hide assistant message text as it is displayed
3571- Added `pluginSuggestionMarketplaces` managed setting: admins can allowlist org marketplaces whose plugins may be suggested via context-aware tips
3572- `claude plugin marketplace remove` now accepts `--scope user|project|local` for symmetry with `marketplace add`, `install`, and `uninstall`
3573- Claude Code now switches to your configured `--fallback-model` for the rest of the session when the primary model is not found, instead of failing every request
3574- Auto mode no longer requires opt-in consent
3575- Vim mode: `/` in NORMAL mode now opens reverse history search (like Ctrl+R), matching bash/zsh vi-mode
3576- The `/usage` breakdown now includes large session files; files are scanned with a streaming read so memory usage stays flat
3577- Thinking summaries in the collapsed group now stay readable for at least 3 seconds, render as markdown, and cap at 10 lines (`Ctrl+O` shows the full thinking)
3578- In fullscreen mode, the "Thinking for Ns" indicator now counts up live while the model is thinking, and keeps its value if you interrupt mid-thought
3579- Simplified the Workflow tool's inline progress display — live agent counts now show only in the persistent workflow status row below the prompt
3580- The post-response timer now shows "Waiting for N background agents/workflows to finish" when backgrounded agents or workflows are still running, and reports the cumulative time once their results are processed
3581- Added the session entrypoint as an OpenTelemetry metric attribute (`app.entrypoint`, opt-in via `OTEL_METRICS_INCLUDE_ENTRYPOINT=true`)
3582- Fixed terminal styling degrading in very long sessions by recycling the renderer's style pool
3583- Fixed the sandbox-enabled warning not appearing in condensed startup mode — it now shows in every layout
3584- Fixed the loading spinner showing "still thinking"/"almost done thinking" while a tool is running, and reset the thinking status to "thinking" after each tool
3585- Fixed focus mode showing a spurious "N messages hidden" count on turns with no hidden activity
3586- Fixed clicking a link inside an expanded tool result collapsing the section instead of opening the link
3587- Fixed markdown table cell borders inheriting the color of inline code, wrapped continuation lines losing their style, and empty header cells showing a label in the narrow-terminal stacked layout
3588- Fixed plugin MCP servers with the same command but different environment variables being incorrectly deduplicated
3589- Fixed `/doctor` reporting "marketplace not found" or "plugin not found" for stale `enabledPlugins` entries referencing removed marketplaces or dropped plugins
3590- Fixed plugins that track a git branch silently no longer receiving updates after the plugin registry was rebuilt
3591- Fixed remote MCP servers failing to connect in Claude Code Remote sessions when the egress proxy is enabled
3592- Fixed the effort-change confirmation dialog appearing when the conversation has no messages or when switching between effort levels that resolve to the same underlying value
3593- Fixed the Agent tool description referencing an agent list that is never delivered when running with `--bare` or with attachments disabled
3594- Fixed a background worker crash in `claude agents` when accepting a stale permission prompt after a subagent was cancelled
3595- Fixed `cache_creation_input_tokens` reporting as 0 in transcript and result usage when the API reports cache writes only via the nested `cache_creation` breakdown
3596- Fixed the PushNotification tool incorrectly reporting "Mobile push not sent (Remote Control inactive)" in SDK-hosted sessions when Remote Control is enabled
3597- Fixed sessions getting stuck after a model or login switch left stale thinking-block signatures in history; now stripped proactively with a retry safety-net
3598
3599## 2.1.150
3600
3601- Internal infrastructure improvements (no user-facing changes)
3602
3603## 2.1.149
3604
3605- `/usage` now shows a per-category breakdown of what's driving your limits usage — skills, subagents, plugins, and per-MCP-server cost
3606- `/diff` detail view can now be scrolled with the keyboard (arrows, `j`/`k`, `PgUp`/`PgDn`, `Space`, `Home`/`End`)
3607- Markdown output now renders GFM task list checkboxes (`- [ ] todo` / `- [x] done`) instead of plain bullets
3608- Enterprise: added the `allowAllClaudeAiMcps` managed setting to load claude.ai cloud MCP connectors alongside `managed-mcp.json`
3609- Fixed a PowerShell permission bypass: built-in `cd` functions (`cd..`, `cd\`, `cd~`, `X:`) changed the working directory undetected, letting a later command read outside the workspace
3610- Fixed the sandbox write allowlist in git worktrees covering the entire main repository root instead of only the shared `.git` directory (with `hooks/` and `config` denied)
3611- Fixed PowerShell prefix/wildcard allow rules (e.g. `PowerShell(dotnet.exe build *)`) not pre-approving native executables and scripts
3612- Fixed a permission-analysis gap where the parser trusted stale variable-tracking values for `PWD`/`OLDPWD`/`DIRSTACK` across `cd`/`pushd`/`popd`
3613- Fixed `find` in the Bash tool exhausting the macOS system file/vnode table and crashing the host on large directory trees
3614- Fixed the managed-settings approval dialog leaving the terminal frozen after accepting at startup
3615- Fixed `/ultraplan` and remote session creation failing with "Could not capture uncommitted changes" when the working tree has no real changes
3616- Fixed `otelHeadersHelper` failing silently when the script path contains spaces; helper failures are now reported in `/doctor` and the debug log
3617- Fixed the thinking spinner staying amber across tool calls and onto fresh thinking bursts
3618- Fixed collapsed Bash output reporting the wrong hidden-line count for outputs with many short lines
3619- Fixed slash-command argument-hint clipping trailing typed characters when the hint overflows the input box
3620- Fixed argument-hint and progressive arg suggestions not appearing after Tab-completing a skill whose frontmatter `name:` differs from its directory basename
3621- Fixed the status bar showing the user's baseline `/effort` setting instead of the effort level applied by skill/agent `effort:` frontmatter
3622- Fixed Ctrl+O transcript view freezing at the moment it was opened instead of tailing new messages
3623- Fixed editing a recalled prompt-history entry losing the edit when navigating further up/down with arrow keys
3624- Fixed `/config` exit summary reporting phantom changes to auto-compact and theme when toggling unrelated settings
3625- Fixed `/insights` crashing when cached session-meta files are missing optional fields
3626- Fixed malformed PowerShell and History tool calls with missing input being misclassified as reads in transcript collapsing
3627- Fixed renaming a Remote Control session from claude.ai or the Claude mobile app not updating the local session name for `claude --resume`
3628- Fixed a race where a just-submitted prompt could appear twice in the up-arrow history
3629- Fixed tapping the "Jump to bottom" pill in fullscreen mode not dismissing it immediately
3630- Improved `/feedback` reports to include the conversation that happened before context compaction, making issues from earlier in long sessions easier to triage
3631
3632## 2.1.148
3633
3634- Fixed the Bash tool returning exit code 127 on every command for some users (a regression introduced in 2.1.147)
3635
3636## 2.1.147
3637
3638- Pinned background sessions (`Ctrl+T` in `claude agents`) now stay alive when idle, are restarted in place to apply Claude Code updates, and are shed under memory pressure only after non-pinned sessions
3639- Renamed `/simplify` to `/code-review`. It now reports correctness bugs at a chosen effort level (e.g., `/code-review high`); pass `--comment` to post findings as inline GitHub PR comments. The old cleanup-and-fix behavior has been removed
3640- Improved auto-updater: retries transient network failures, reports specific error categories and OS error codes on failure, and shows the current version when an update fails
3641- Improved diff rendering performance for large file edits
3642- Prompt history no longer records consecutive duplicate entries — recalling a prompt with arrow-up and submitting it again won't add another copy
3643- Fixed enterprise login restrictions (`forceLoginOrgUUID` and `forceLoginMethod` managed-settings) not being enforced against third-party-provider and API-key sessions
3644- Fixed `&` in `!` command output displaying as `&amp;`, which broke copy-pasting URLs from commands like `gcloud auth login` on headless machines
3645- Fixed unknown slash commands silently doing nothing in headless/SDK mode — they now show an error message
3646- Fixed `/help` rendering a broken tab header and showing only one command per page on small terminals when not in fullscreen mode
3647- Fixed shell snapshot dropping user functions whose names start with a single underscore, which broke aliases referencing them
3648- Fixed plugin agents that declare multiple `Agent(...)` types in `tools:` frontmatter dropping all but the last entry
3649- Fixed hook `if` conditions like `PowerShell(git push*)` never matching — only `PowerShell(*)` worked
3650- Fixed PowerShell tool dropping output for commands that rely on the default formatter
3651- Fixed: on Windows, "Yes, and don't ask again" for a PowerShell script invocation now writes a rule that actually matches on subsequent runs
3652- Fixed PowerShell tool failing on Windows with exit code 1 when `pwsh` is installed via winget or the Microsoft Store
3653- Fixed `/effort` opening with the slider on the wrong level — it now starts at your current effort
3654- Fixed paginating MCP servers dropping resources, templates, and prompts past page 1
3655- Fixed full-screen strobing in attached background sessions on Windows Terminal while Claude is streaming
3656- Fixed: on Windows, removing a background-job worktree no longer follows NTFS junctions into the main repo
3657- Fixed `/background` refusing sessions whose only typed input was a skill or custom slash command
3658- Fixed auto mode suppressing `AskUserQuestion` when the user or a skill explicitly relies on it; the auto-mode classifier now sees the user's answers as intent signal
3659- Fixed `/theme` "New custom theme" and color editor dialogs not responding to Esc
3660- Fixed an uncaught exception at the end of streaming sessions when running via the Agent SDK
3661- Fixed a rare hang when waiting for scroll to settle on Windows
3662- Fixed stale and doubled rows in the agent view list on Windows when background session results contain wide (CJK) characters
3663- Fixed pasted text being delivered to agents as an unreadable `[Pasted text #N]` placeholder instead of the actual content
3664- Fixed plugin component counts in `claude plugin details` and `/plugin` being doubled when a plugin's manifest listed paths overlapping its default directories
3665- Fixed backgrounded sessions re-prompting for tool permissions you already granted with "don't ask again"
3666- Fixed GNOME Terminal right-click and middle-click paste not inserting text
3667- Fixed `CLAUDE_CODE_SUBAGENT_MODEL` not applying to teammate processes spawned by agent teams
3668- Fixed slash commands followed by a tab or newline being treated as an unknown command
3669- Fixed several spacing and layout glitches in the `/plugin`, `/status`, `/mobile`, `/sandbox`, and `/permissions` menus
3670- Fixed stripped images prompting the model to repeatedly re-read media that was no longer present
3671
3672## 2.1.145
3673
3674- Added `claude agents --json` to list live Claude sessions as JSON for scripting (tmux-resurrect, status bars, session pickers)
3675- Added `agent_id` and `parent_agent_id` attributes to `claude_code.tool` OTEL spans, and fixed trace parenting so background subagent spans nest under the dispatching Agent tool span
3676- Status line JSON input now includes GitHub repo and PR information when detected
3677- `/plugin` Discover and Browse screens now show a plugin's commands, agents, skills, hooks, and MCP/LSP servers before installation
3678- `claude agents` terminal tab title now shows the awaiting-input count so an alt-tabbed window tells you when an agent needs attention
3679- Slash command and @-mention suggestion list now supports mouse hover and click in fullscreen mode
3680- Stop and SubagentStop hook input now includes `background_tasks` and `session_crons` fields
3681- Fixed a permission-prompt bypass where bare variable assignments to non-allowlisted environment variables in Bash commands were auto-approved
3682- Fixed MCP prompt slash commands showing raw server validation errors when a required argument is omitted — the error now names the missing argument and shows expected usage
3683- Fixed the spinner and elapsed-time display freezing until a keypress after the terminal was resized or refocused
3684- Fixed the cross-project resume hint failing in default Windows PowerShell 5.1 — Windows now uses `;` as the command separator
3685- Fixed voice push-to-talk not working in the agent view's reply pane
3686- Fixed task lists rendering in random order when several tasks are created at once
3687- Fixed stale "Failed to install Anthropic marketplace" banner showing when the marketplace is already installed
3688- Fixed the PR badge in the footer not updating immediately after `gh pr create` and other PR-state-changing commands run in-session
3689- Fixed Agent Teams teammates with non-ASCII names failing every API call due to invalid header encoding
3690- Fixed `/review` using a deprecated `projectCards` GraphQL query that errored on repos with Classic Projects
3691- Fixed `claude plugin validate` not flagging `skills:` entries that point at a file instead of a directory — the error now suggests the parent directory
3692- Fixed an infinite loop where a skill using `context: fork` could repeatedly re-invoke itself instead of running
3693- Improved the Read tool to return a truncated first page with a "PARTIAL view" notice instead of a hard error when a whole-file read exceeds the token limit
3694
3695## 2.1.144
3696
3697- Added `/resume` support for background sessions — sessions started via `claude --bg` or agent view now appear alongside interactive ones, marked with `bg`
3698- Added elapsed duration to background subagent completion notifications (e.g. "Agent completed · 3h 2m 5s")
3699- The `/plugin` browse and discover panes now show when a plugin was last updated
3700- `/model` now changes the model for the current session only; press `d` in the model picker to set a default for new sessions
3701- Renamed "extra usage" to "usage credits" across CLI copy; `/extra-usage` is now `/usage-credits` (old name still works)
3702- Fixed startup hanging up to 75s when `api.anthropic.com` is unreachable (captive portal, firewall, VPN issues) — side-channel API calls now time out after 15s
3703- Fixed garbled terminal output after a missed window-resize event (e.g. dragging a VS Code split-pane divider) — now self-heals on the next frame instead of requiring Ctrl+L
3704- Fixed progressive terminal display corruption (stale/garbled glyphs) that could appear in very long sessions and only cleared on terminal resize or restart
3705- Reduced terminal rendering glitches in VS Code by reducing spinner animation color count
3706- Fixed macOS background sessions crashing with "exit 1 before init" when the project lives under a Full Disk Access-protected folder (regression in 2.1.143)
3707- Fixed an unrecoverable conversation when reading a file whose image extension doesn't match its contents (e.g. HTML saved as .png) — now falls back to text
3708- Fewer spurious tool errors during search: `head`/`tail` file views now satisfy the read-before-edit check, and a "no matches" result (exit code 1) from `egrep`, `fgrep`, `git grep`, or `git diff` is no longer reported as a command failure
3709- Fixed `/branch` failing with "No conversation to branch" after entering a worktree or in some background sessions
3710- Fixed pressing Escape in the AskUserQuestion notes field aborting the turn instead of returning to answer selection
3711- Fixed model selection not applying when changed via the IDE model picker or `applyFlagSettings` after startup
3712- Resumed sessions now keep the model they were using instead of picking up another session's `/model` choice
3713- Fixed Bedrock and Vertex users unable to select "Opus (1M context)" from the `/model` picker (regression in v2.1.129)
3714- Fixed remote-session login failing with "Can't access this organization" for users with `forceLoginMethod` and `forceLoginOrgUUID` set
3715- Fixed MCP servers with paginated `tools/list` responses only returning the first page, silently dropping tools
3716- Fixed MCP images with unsupported MIME types (e.g. SVG) breaking the conversation — now saved to disk and referenced in the tool result
3717- Fixed file descriptor exhaustion when a build runs inside a skill directory — non-`.md` files no longer trigger skill reloads
3718- Fixed session title being generated from plugin monitor output instead of the user's first prompt
3719- Fixed Skill tool failing with permission error in headless mode (regression in v2.1.141)
3720- Fixed plugins enabled in your own settings showing "not cached" errors after first load on a fresh machine; plugins enabled only by a project's `.claude/settings.json` now show an actionable `claude plugin install` hint
3721- Fixed `claude mcp list` silently reporting no servers when `.mcp.json` can't be parsed (e.g. using VS Code's `"servers"` key instead of `"mcpServers"`) — now shows configuration errors
3722- Fixed background side-queries on custom `ANTHROPIC_BASE_URL` setups and Bedrock Mantle not using Haiku — now falls back correctly when a first-party API key is configured or no Haiku model is set
3723- Fixed scrolling in attached background sessions on Windows — PgUp/PgDn, mouse wheel, and Ctrl+O transcript navigation now work
3724- Fixed a crash when closing the terminal while attached to a background session
3725- Fixed on Windows, pressing ← in `claude agents` leaving the list unresponsive to keyboard input
3726- Fixed ghost characters at the left edge when switching panes in Agent View on Windows Terminal with CJK content
3727- `/bg` and `←`-detach now preserve directories added via `/add-dir`
3728- Fixed Edit/Write refusing with "background session hasn't isolated its changes yet" right after detaching a session that was already editing in place
3729- Fixed `claude respawn <id>` on a stopped background session showing "stopped" instead of running
3730- Fixed `/resume` picker not showing sessions forked from a background session
3731- Fixed opening a session from `claude agents` or running `claude logs <id>` hanging when the background service is unresponsive — now times out after 10s with a recovery hint
3732- Fixed background Bash tasks spawned by subagents staying "Running" in SDK task panels after the process exits
3733- Fixed completed or stopped background sessions briefly failing to wake being permanently marked as a startup crash
3734- Fixed markdown links in `claude agents` attached sessions rendering as plain text instead of clickable hyperlinks
3735- Fixed custom `spinnerVerbs` applying to the post-turn duration message — past-tense built-ins like "Worked for 5s" are restored there
3736- `claude agents` / `--bg` rejection messages now name the specific gate (non-TTY, env var, or setting) instead of a generic message
3737- `claude --bg --name <label>` now echoes the name in the post-spawn confirmation
3738- `claude agents`: renaming a background session with Ctrl+R now updates the attached session's banner immediately
3739- Background session worktree isolation guard now applies for non-git VCS users with `WorktreeCreate` hooks configured
3740- Plugin marketplace add/update now respects `CLAUDE_CODE_PLUGIN_PREFER_HTTPS`
3741- `/plugin` now returns to the Installed list after enabling, disabling, or uninstalling a plugin
3742- `/doctor` now shows an exec-form example when a command hook is missing the `command` field
3743- Skill-listing truncation is no longer shown as a startup notification — run `/doctor` for the full breakdown
3744- Improved recovery from rare pre-response stream stalls — now retries streaming once instead of falling back to a slower non-streaming request
3745- Improved SDK/headless MCP startup: pre-wait now overlaps startup instead of blocking before the first turn (up to 2s faster with slow MCP servers)
3746- The post-survey follow-up hint now appears after every non-dismiss survey response with context-aware copy, making it easier to share more detail via /feedback.
3747
3748## 2.1.143
3749
3750- Added plugin dependency enforcement: `claude plugin disable` now refuses when another enabled plugin depends on the target (with a copy-pasteable disable-chain hint), and `claude plugin enable` force-enables transitive dependencies
3751- Added projected context cost (per-turn and per-invocation token estimates) to the `/plugin` marketplace browse pane
3752- Added `worktree.bgIsolation: "none"` setting to let background sessions edit the working copy directly without `EnterWorktree`, for repos where worktrees are impractical
3753- PowerShell tool now passes `-ExecutionPolicy Bypass`. Opt out with `CLAUDE_CODE_POWERSHELL_RESPECT_EXECUTION_POLICY=1`
3754- Background sessions now preserve the model and effort level you set after waking from idle
3755- Shift+Tab in attached agent sessions now includes auto mode in the cycle
3756- Fixed a corrupt `.credentials.json` with a non-array `scopes` value hanging the CLI on startup or silently aborting OAuth token refresh
3757- Fixed right-click paste in `claude agents` on Windows Terminal and WSL
3758- Fixed stop hooks that block repeatedly looping forever — the turn now ends with a warning after 8 consecutive blocks (override via `CLAUDE_CODE_STOP_HOOK_BLOCK_CAP`)
3759- Fixed Esc/Ctrl+C not cancelling a pending `/loop` wakeup while Claude is idle between iterations
3760- Fixed `/goal` evaluator firing while background shells or delegated subagents are still running
3761- Fixed `NO_COLOR`/`FORCE_COLOR` in settings.json `env` stripping Claude Code's own UI colors — they now apply to subprocesses only
3762- Fixed agent view spawning repeated PowerShell processes on Windows when listing sessions
3763- Fixed `/bg` without a prompt sending "continue" to the forked session — the fork now waits for input
3764- Fixed `--agent <name>` not finding plugin-contributed agents without the `plugin:` prefix
3765- Fixed deleting a session from agent view not removing its transcript file
3766- Fixed stale-fragment rendering when scrolling in attached background sessions on Windows Terminal
3767- Fixed background agents false-positive worker-stall detection storm after host sleep or macOS App Nap
3768- Fixed 5xx error messages pointing at status.claude.com instead of naming the configured gateway or cloud provider
3769- The PowerShell tool is now enabled by default on Windows for Bedrock, Vertex, and Foundry users. Opt out with `CLAUDE_CODE_USE_POWERSHELL_TOOL=0`.
3770- `claude agents` now accepts `--add-dir`, `--settings`, `--mcp-config`, and `--plugin-dir` and applies them to the dashboard and to background sessions dispatched from it
3771- `claude agents` accepts `--permission-mode`, `--model`, `--effort`, and `--dangerously-skip-permissions` to set defaults for sessions dispatched from the view
3772- `claude --bg --dangerously-skip-permissions` now persists across retire→wake
3773- Fixed background sessions silently capturing IDE file references into the warm spare's input, which caused the reference to be prepended to the next prompt dispatched from `claude agents`
3774- Worktree cleanup no longer falls back to `rm -rf` when `git worktree remove` fails, preventing loss of gitignored or in-progress files
3775- Fixed background-job sessions on macOS getting "Operation not permitted" errors when reading files under `~/Documents`, `~/Desktop`, or `~/Downloads`, even with Full Disk Access granted.
3776- `/bg` now preserves `--mcp-config`, `--settings`, `--add-dir`, `--plugin-dir`, and `--strict-mcp-config`, so backgrounded sessions keep their MCP servers and settings across respawn.
3777- Background sessions launched from `claude agents` now honor `permissions.defaultMode` from settings.json (was previously overridden to auto mode)
3778- Fixed: on Windows, pressing ← in `claude agents` while a response was streaming could leave the agents list unresponsive to all input
3779- `/bg` and `←`-detach now preserve `--fallback-model`, so backgrounded workers degrade to the fallback model on overload instead of hard-failing.
3780- `/bg` and `←`-detach now preserve `--allow-dangerously-skip-permissions`, so the forked worker keeps bypass-permissions available in its Shift+Tab cycle.
3781- Fixed: background daemon spawn now falls back to the running binary when the `~/.local/bin/claude` launcher is missing or non-executable
3782- Fixed `claude agents --allow-dangerously-skip-permissions` defaulting dispatched sessions to bypass mode instead of making it available in the permission cycle
3783
3784## 2.1.142
3785
3786- Added new `claude agents` flags: `--add-dir`, `--settings`, `--mcp-config`, `--plugin-dir`, `--permission-mode`, `--model`, `--effort`, and `--dangerously-skip-permissions` to configure dispatched background sessions
3787- Fast mode now uses Opus 4.7 by default (previously Opus 4.6). Set `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE=1` to pin fast mode to Opus 4.6
3788- Plugins with a root-level `SKILL.md` and no `skills/` subdirectory are now surfaced as a skill
3789- The `/plugin` details pane and `claude plugin details` now show LSP servers a plugin provides
3790- `/web-setup` warns before replacing an existing GitHub App connection
3791- Fixed `MCP_TOOL_TIMEOUT` not raising the per-request fetch timeout for remote HTTP and SSE MCP servers, which capped tool calls at 60 seconds regardless of the configured value
3792- Fixed background sessions not recognizing pre-existing git worktrees, blocking Edit while EnterWorktree refused to create a duplicate
3793- Fixed background sessions disappearing and daemon reconnect failing after macOS sleep/wake — the daemon now detects clock jumps instead of treating them as elapsed idle time
3794- Fixed daemon not exiting cleanly after the binary is upgraded (e.g. `brew upgrade`), causing dispatched agents to crash-loop on the deleted path
3795- Fixed background agents crash-looping when the Claude-in-Chrome extension is connected without a shared tab
3796- Fixed clicking links in an attached `claude agents` session — the background worker's headless browser shim no longer applies while attached
3797- Fixed `claude agents` "v to open in editor" using the daemon's default editor instead of your shell's `$EDITOR`/`$VISUAL`
3798- Fixed `claude agents` deadlocking on Windows with network-drive working directories; Ctrl+C now works during startup
3799- Fixed background-color bleed when attaching to a `claude agents` session from Apple Terminal or other 256-color-only terminals
3800- Fixed `claude --bg --dangerously-skip-permissions` not persisting across retire/wake
3801- Fixed session titles being derived from the URL when the first message is a link
3802- Fixed redundant `set_model` requests from remote clients injecting duplicate `/model` breadcrumbs into the transcript
3803- Fixed plugins using `skills: ["./"]` showing a false "path escapes plugin directory" error
3804- Fixed plugin cache cleanup deleting the active plugin version directory when no installation metadata is present
3805- Fixed `/plugin` browse pane showing "0 installs" for newly published plugins
3806- Fixed plugin advisories not naming every `plugin.json` key that shadows a default folder
3807- Improved reactive compaction: the first summarize attempt now seeds from the original request's overflow size, avoiding a wasted near-full-context retry
3808- Improved hook configuration error: configuring a prompt- or agent-type hook for `SessionStart`/`Setup`/`SubagentStart` now shows a clear "use a command-type hook instead" error
3809- Removed stale `/model claude-sonnet-4-20250514` suggestion from Usage Policy refusal messages
3810
3811## 2.1.141
3812
3813- Added `terminalSequence` field to hook JSON output so hooks can emit desktop notifications, window titles, and bells without a controlling terminal
3814- Added `CLAUDE_CODE_PLUGIN_PREFER_HTTPS` to clone GitHub plugin sources over HTTPS instead of SSH, for environments without a GitHub SSH key
3815- Added `ANTHROPIC_WORKSPACE_ID` environment variable for workload identity federation — scopes the minted token to a specific workspace when the federation rule covers more than one
3816- Added `claude agents --cwd <path>` to scope the session list to a directory
3817- `/feedback` can now include recent sessions (last 24 hours or 7 days) for issues spanning more than the current session
3818- Rewind menu: added "Summarize up to here" to compress earlier context while keeping recent turns intact
3819- Auto mode permission dialog now explains when a `permissions.ask` rule caused the prompt
3820- Restored the "view diff in your IDE" option on file-edit permission prompts when an IDE is connected
3821- Background agents launched via `/bg` or `←←` now preserve the current permission mode instead of reverting to default
3822- `claude agents`: agents that finish work but leave a background shell running now move to Completed instead of staying under Working
3823- Improved spinner feedback during long thinking periods — the spinner now warms to amber after 10 seconds to signal Claude is still working
3824- Improved plugin menu navigation: `→`/Tab switch tabs, `↑` moves to the tab strip, and tab headers and search box are clickable in fullscreen mode
3825- Fixed background side-queries sending an unavailable Haiku model ID on Bedrock/Vertex/Foundry/gateway when no `ANTHROPIC_SMALL_FAST_MODEL` override is set — now falls back to the main-loop model
3826- Fixed `claude daemon status` and `/doctor` on Windows throwing when the daemon pipe key file is locked or unreadable — now shows the underlying error instead of an opaque failure
3827- Fixed `claude agents` showing the agent-type list instead of the dashboard when launched through a wrapper that adds flags
3828- Fixed `claude agents` opening a crashed session firing redundant dispatches when the working directory was deleted
3829- Fixed background jobs on a custom `ANTHROPIC_BASE_URL` gateway not getting auto-named — the namer now uses the main model when no Haiku model is configured
3830- Fixed `/model` in one session silently changing the autocompact threshold in other concurrent sessions
3831- Fixed switching permission mode while a tool-permission prompt is open not auto-dismissing the prompt when the new setting permits the tool
3832- Fixed pressing Enter while a permission/dialog prompt is open also submitting text in the input box
3833- Fixed hooks receiving a non-existent `transcript_path` after `EnterWorktree` switches the working directory
3834- Fixed markdown tables with cell wrapping falling back to the vertical key-value layout instead of rendering as a bordered grid (regression in 2.1.136)
3835- Fixed cancelled prompts being removed from Up-arrow history when auto-restored into the input box, avoiding duplicate entries
3836- Fixed prompts cancelled with Ctrl+C/Esc before any response being dropped from Up-arrow history
3837- Fixed Ctrl+C not interrupting a running turn while in vim INSERT/VISUAL mode
3838- Fixed alternative `chat:submit` keybindings (e.g. `meta+enter`, `ctrl+enter`) not working when `enter` is rebound to `chat:newline`
3839- Fixed prompt suggestions being silently disabled when an output style was configured
3840- Fixed `spinnerVerbs` setting not being honored in turn-completion messages
3841- Fixed AskUserQuestion popup hiding the last line of preceding chat content
3842- Fixed Web Search status showing "Did 0 searches" when searches returned errors
3843- Fixed multi-line statusline output dropping or corrupting rows when any line exceeds terminal width
3844- Fixed light-ansi theme using invisible white for diff context lines on light backgrounds — now uses black
3845- Fixed error overlay dumping minified bundle source that hid the original error message
3846- Fixed pressing Enter after typing a feedback survey rating digit submitting it as a chat message instead of the rating
3847- Fixed pressing `x` on a selected subagent in the agent panel typing into the prompt instead of stopping the agent
3848- Fixed session title being derived from plugin monitor notifications before the user's first prompt
3849- Fixed "Allowed by PermissionRequest hook" repeating once per tool call under a collapsed read/search group
3850- Fixed `/tui` silently dropping running background shells and subagents — now refuses and asks to wait for them to finish
3851- Fixed welcome banner showing "API Usage Billing" on Bedrock, Vertex, Foundry, and other third-party providers — now shows the provider name
3852- Fixed `/mcp` server list not keeping the focused server visible in short terminals in fullscreen mode
3853- Fixed redaction in `/feedback` bundles producing invalid JSON for quoted values like session IDs
3854- Fixed desktop and third-party provider sessions incorrectly inheriting `apiKeyHelper`/`ANTHROPIC_AUTH_TOKEN` from host managed-settings
3855- Fixed early analytics events being silently dropped when fired before logger initialization
3856- Fixed `claude plugin install` failing for plugins whose marketplace `ref` no longer exists upstream when a `sha` is also pinned
3857- Fixed plugin details pane showing 0 MCP servers for plugins that declare them via `.mcp.json`
3858- Fixed plugin MCP servers with unset config variables showing a generic connection failure instead of a "config issue" message with a fix-it hint; malformed `.mcp.json` entries no longer drop other MCP servers
3859- Fixed MCP server configs using POSIX shell parameter expansions (e.g. `${var%pattern}`) being incorrectly flagged as missing environment variables
3860- Fixed MCP HTTP/SSE servers returning 403 on connect showing as "failed" instead of "needs auth"
3861- Fixed remote MCP servers disconnecting unnecessarily when the optional server-events stream failed to reconnect — tool calls continue over POST
3862- Fixed Remote Control MCP connectors all failing with 401 when the worker session token rotated mid-session
3863- Fixed Remote Control automatically re-enrolling a trusted device when the server rejects a stale token, instead of looping through `/login`
3864- Fixed a race where early OTel spans could be silently dropped in SDK/headless mode with beta tracing enabled
3865- Fixed custom `voice:pushToTalk` keybindings and `"space": null` unbinds being silently ignored
3866- Fixed Windows Alt+V image paste reporting "no image found" when the clipboard contains a screenshot
3867- Fixed SDK "Claude Code native binary not found" on Linux when both glibc and musl platform packages are installed
3868- Bedrock: `awsCredentialExport` now always runs when configured instead of being skipped when ambient AWS credentials resolve, fixing auth for cross-account access
3869- [VSCode] Fixed in-chat mic showing no feedback when the microphone produced only silence — now shows "No audio detected"
3870- [VSCode] Voice mode: the WSL error now suggests installing `sox libsox-fmt-pulse` for WSLg users
3871- `claude agents`: launching a session no longer fails when the pre-warmed background worker is unhealthy — now falls back to a fresh launch
3872- `claude agents` no longer shows empty placeholder sessions left over from backgrounding a fresh REPL, and shows onboarding text when entered via ← with no other agents
3873- Empty idle background sessions left over from `←` are now automatically retired by the daemon after 5 minutes
3874
3875## 2.1.140
3876
3877- Improved Agent tool `subagent_type` matching to accept case- and separator-insensitive values (e.g. `"Code Reviewer"` resolves to `code-reviewer`)
3878- Updated agent color palette
3879- Fixed `/goal` silently hanging when `disableAllHooks` or `allowManagedHooksOnly` is set — now shows a clear message instead of an indicator that never resolves
3880- Fixed a regression in settings hot-reload where symlinked settings files caused misattributed change events and spurious `ConfigChange` hooks
3881- Fixed `claude --bg` failing with "connection dropped mid-request" when the background service was about to idle-exit
3882- Fixed background service startup failing on machines with enterprise endpoint security by allowing more time
3883- Fixed remote managed settings not retrying on 401 — now retries once with a force-refreshed token
3884- Fixed managed `extraKnownMarketplaces` auto-update policy not being persisted to `known_marketplaces.json`
3885- Fixed `/loop` scheduling redundant wakeups to poll for background tasks that already notify on completion
3886- Fixed a recurring event-loop stall on Windows when a missing executable (e.g. `gh`) triggered synchronous `where.exe` re-spawns on every check
3887- Fixed `Read` tool calls failing validation when `offset` is passed as a whitespace-padded or `+`-prefixed string
3888- Fixed native terminal cursor not staying at the input caret when the terminal loses focus
3889- Plugins now warn when a default component folder (e.g. `commands/`) is silently ignored because `plugin.json` sets the matching key. Shown in `/doctor`, `claude plugin list`, and `/plugin`.
3890
3891## 2.1.139
3892
3893- Added agent view (Research Preview): a single list of every Claude Code session — running, blocked on you, or done. Run `claude agents` to get started. See https://code.claude.com/docs/en/agent-view
3894- Added `/goal` command: set a completion condition and Claude keeps working across turns until it's met. Works in interactive, `-p`, and Remote Control. Shows live elapsed/turns/tokens as an overlay panel
3895- Added `/scroll-speed` command to tune mouse wheel scroll speed with a live preview
3896- Added `claude plugin details <name>` to show a plugin's component inventory and projected per-session token cost
3897- Added transcript view navigation: `?` for keyboard shortcuts, `{`/`}` to jump between user prompts, `v` to toggle shortcut panel
3898- Added hook `args: string[]` field (exec form) that spawns the command directly without a shell, so path placeholders never need quoting
3899- Added hook `continueOnBlock` config option for `PostToolUse` — set to `true` to feed the hook's rejection reason back to Claude and continue the turn
3900- MCP stdio servers now receive `CLAUDE_PROJECT_DIR` in their environment, matching hooks. Plugin configs can reference `${CLAUDE_PROJECT_DIR}` in commands
3901- Compaction prompt now asks the model to preserve sensitive user instructions
3902- `/mcp` Reconnect now picks up `.mcp.json` edits without a restart, and shows the HTTP status and URL when reconnecting fails
3903- `/context all` per-skill token estimates now account for the model's tokenizer and show rounded values
3904- `claude plugin install <name>@<marketplace>` now auto-refreshes the marketplace and retries before reporting a plugin as not found
3905- `/plugin` installed-plugin details now show hook event names and MCP server names cleanly
3906- `/context` now shows the providing plugin's name for plugin-sourced skills
3907- Remote MCP server reconnect retry on transient failures is now enabled for all users
3908- API requests from subagents now carry `x-claude-code-agent-id` / `x-claude-code-parent-agent-id` headers, and `claude_code.llm_request` OTEL spans include `agent_id` / `parent_agent_id` attributes
3909- Remote Control, `/schedule`, claude.ai MCP connectors, and notification preferences are now disabled when `ANTHROPIC_API_KEY` / `apiKeyHelper` / `ANTHROPIC_AUTH_TOKEN` is set, even if a Claude.ai login also exists. Unset the API key to use these features
3910- Fixed a deadlock where expired credentials and the `forceRemoteSettingsRefresh` policy setting blocked `claude auth login`/`logout`/`status` with no way to recover
3911- Fixed `autoAllowBashIfSandboxed` not auto-approving commands with shell expansions like `$VAR` and `$(cmd)`
3912- Fixed a bug where a hook writing to the terminal could corrupt an on-screen interactive prompt; hooks now run without terminal access
3913- Fixed unbounded memory growth when an HTTP/SSE MCP server streams non-protocol data — response bodies now capped at 16 MB per SSE frame
3914- Fixed `Skill(name *)` permission rules — the wildcard form now works as a prefix match, matching `Bash(ls *)` behavior
3915- Fixed settings hot-reload not detecting edits to symlinked `~/.claude/settings.json`
3916- Fixed plugin details failing to load when the marketplace key differs from the manifest name
3917- Fixed `/model` picker "Default" row not reflecting `ANTHROPIC_DEFAULT_OPUS_MODEL`/`ANTHROPIC_DEFAULT_SONNET_MODEL` overrides
3918- Fixed spurious "stream idle timeout" 5 minutes after a response completed, caused by the watchdog timer not being cleared on stream cancellation
3919- Fixed silent `exit 1` when 10+ MCP servers are configured and the cache directory is unwritable — the error message now includes the underlying cause
3920- Fixed a typing cursor blinking on tab names, list pointers, and select rows in dialogs
3921- Fixed transcript view letter shortcuts not working after mouse click
3922- Fixed Bash-mode up-arrow history repeating the first entry and clobbering the in-progress draft
3923- Fixed pasting or dropping multiple images only inserting the last one
3924- Fixed hyperlinks using unreadable dark navy on dark themes — they now adapt to the active theme
3925- Fixed model picker showing a redundant "Current model" row for third-party users whose model is set to the `opus` alias
3926- Fixed legacy Opus picker entry on PAYG 3P providers resolving to the same model as the default entry
3927- Fixed mouse wheel scrolling speed in Cursor and VS Code 1.92–1.104; the trackpad now scrolls at a steady rate and the mouse wheel keeps ~3 lines per notch
3928- Fixed scroll behavior in Windows Terminal and VS Code when attached to background sessions
3929- Fixed MCP resources from disconnected servers lingering in `@server:` autocomplete
3930- Fixed two-file diff snippets over-reporting the number of truncated lines by one
3931- Fixed Grep results not relativizing Windows drive-letter paths and count mode reporting wrong totals for single-file paths
3932- Fixed border-embedded text overflowing on CJK/emoji due to visual cell width miscalculation
3933- Fixed fuzzy-match highlighting splitting emoji and astral-plane characters mid-pair
3934- Fixed skill argument names containing regex metacharacters breaking argument substitution
3935- Fixed ProgressBar rendering a full block for an almost-full fractional cell
3936- Fixed task polling and `fs.watch` being resurrected when the last subscriber leaves while a fetch is in flight
3937- Fixed plugin dependency resolution leaving a stale count when the manifest name differs from the source identifier
3938- Fixed Insights Time-of-Day chart skewing when a session has an unparseable timestamp
3939- Fixed keybindings using only the cmd/super/win modifier being flagged as unparseable
3940- Fixed `claude_code.active_time.total` OpenTelemetry metric not being emitted in `--print` mode
3941- Fixed `claude plugin update` not preserving cross-plugin symlinks inside a marketplace
3942- [VSCode] Press Cmd/Ctrl+Shift+T to reopen the most recently closed session tab, configurable via `claudeCode.enableReopenClosedSessionShortcut`
3943
3944## 2.1.138
3945
3946- Internal fixes
3947
3948## 2.1.137
3949
3950- [VSCode] Fixed extension failing to activate on Windows
3951
3952## 2.1.136
3953
3954- Added `CLAUDE_CODE_ENABLE_FEEDBACK_SURVEY_FOR_OTEL` to re-enable the session quality survey for enterprises capturing responses through OpenTelemetry
3955- Added `settings.autoMode.hard_deny` for auto mode classifier rules that block unconditionally regardless of user intent or allow exceptions
3956- Fixed MCP servers configured in `.mcp.json`, plugins, and claude.ai connectors silently disappearing after `/clear` in the VS Code extension, JetBrains plugin, and Agent SDK
3957- Fixed a rare login loop where a concurrent credential write could overwrite a freshly-rotated OAuth token and force re-login
3958- Fixed MCP OAuth refresh tokens being lost when multiple servers refresh concurrently — users with several remote MCP servers should no longer need daily re-authentication
3959- Fixed an API error (400) when extended thinking emitted a redacted thinking block after a tool call
3960- Fixed `--resume` / `--continue` not finding sessions when the project path contains underscores
3961- Fixed plan mode not blocking file writes when a matching `Edit(...)` allow rule exists
3962- WSL2: image paste from Windows clipboard now works via a PowerShell fallback when xclip/wl-paste cannot read image data
3963- Fixed plugin `Stop`/`UserPromptSubmit` hooks failing when cache cleanup deletes a version still in use by a running session
3964- Improved visual consistency across slash command dialogs: standardized footer hints, dialog spacing, and arrow-key styling, and the dialog frame now appears immediately during loading instead of popping in after
3965- Fixed colors appearing at wrong positions in bash command output and markdown code blocks
3966- Fixed ReasonML diffs rendering corrupted "undefined" text artifacts at word-diff boundaries
3967- Fixed worktree exit dialog warning about uncommitted files in the wrong directory after worktree removal
3968- Fixed `@` file picker not matching files created mid-session in small non-git directories
3969- Fixed `@`-mention file picker not finding files in directories with more than 100 entries
3970- Fixed failed tool calls not being click-to-expand in fullscreen mode when their output was truncated
3971- Fixed Backspace and Ctrl+Backspace getting swapped after using Ctrl+G to open an external editor on terminals with persistent extended-key modes
3972- Fixed `/usage` weekly reset showing time of day instead of the calendar date
3973- Fixed welcome banner ellipsis causing column overflow on CJK terminals
3974- Fixed `/insights` crash when session history contains tool calls with malformed input fields
3975- Fixed a renderer crash when a tool's collapsibility classification changes mid-session
3976- Fixed a `skills` entry in `plugin.json` hiding the plugin's default `skills/` directory, and listing a file path now shows an error instead of failing silently
3977- Fixed IDE shell-integration lock files not respecting `CLAUDE_CONFIG_DIR`
3978- Fixed trailing whitespace in copied terminal output during streaming
3979- Fixed plugin uninstall and enable/disable not matching slugs case-insensitively
3980- Fixed tool error truncation marker showing a negative count for surrogate-pair strings
3981- Fixed env vars from `CLAUDE_ENV_FILE` SessionStart hooks going stale after `/resume` or `/clear`
3982- Fixed `/branch` saving a multi-line session title when given a pasted multi-line name
3983- Fixed a stray leading space on the second line of wrapped text at the column boundary
3984- Fixed Esc not dismissing dialogs in `/install-github-app`, `/desktop`, `/resume`, and `/web-setup`
3985- Fixed `/doctor` MCP schema errors not naming the missing field or showing the source file path
3986- Fixed Bash permission prompts showing an internal parser diagnostic instead of a user-readable explanation
3987- Fixed plugin slash commands with spaces (e.g. `/myplugin review`) not resolving to their namespaced form
3988- Fixed `AskUserQuestion` discarding multi-select answers when supplied as an array
3989- Fixed `/clear <name>` not labeling the cleared session for `/resume`
3990- Fixed `CronList` output missing qualifiers and the scheduled prompt
3991- Fixed "Jump to bottom" overlay leaving color artifacts on CJK characters in fullscreen mode
3992- Fixed wide markdown tables leaving a stale bordered render in terminal scrollback while streaming
3993- Fixed pasted text being silently dropped when a long prompt with a pasted-text placeholder was auto-truncated
3994- Fixed `/release-notes` getting stuck on an old version after a failed changelog refresh
3995- Fixed `/mcp` server list not scrolling when there are more servers than fit in the terminal
3996- Fixed mid-input slash command autocomplete not working after an initial slash command
3997- Fixed scrolling to bottom re-engaging auto-follow with `autoScrollEnabled: false`
3998- Fixed prompt suggestions being auto-submitted by Enter on an empty input instead of requiring Tab or arrow to accept
3999- Fixed keyboard shortcut hints not reflecting rebound keys from `keybindings.json`
4000- Fixed `/settings` language change being reverted on Escape after confirming
4001- Fixed `/terminal-setup` only appearing in autocomplete on exact name match instead of partial prefixes
4002- Fixed "Chat about this" on an `AskUserQuestion` dialog erasing the question text
4003- Fixed MCP tool results being invisible when the server returns content blocks
4004- Improved error message when `--worktree` collides with an existing or stale worktree
4005- Changed plugin marketplace removal key to `d` (matching delete elsewhere) instead of `r` which collided with retry
4006
4007## 2.1.133
4008
4009- Added `worktree.baseRef` setting (`fresh` | `head`) to choose whether `--worktree`, `EnterWorktree`, and agent-isolation worktrees branch from `origin/<default>` or local `HEAD`. **Note:** the default `fresh` changes `EnterWorktree`'s base back to `origin/<default>` (it has been local `HEAD` since 2.1.128) — set `worktree.baseRef: "head"` to keep unpushed commits in new worktrees
4010- Added `sandbox.bwrapPath` and `sandbox.socatPath` managed settings (Linux/WSL) to specify custom bubblewrap and socat binary locations
4011- Added `parentSettingsBehavior` admin-tier key (`'first-wins' | 'merge'`) to let admins opt SDK `managedSettings` (parent tier) into the policy merge
4012- Hooks now receive the active effort level via the `effort.level` JSON input field and the `$CLAUDE_EFFORT` environment variable, and Bash tool commands can read `$CLAUDE_EFFORT`
4013- Improved focus mode behavior
4014- Improved memory usage by releasing warm-spare background workers under memory pressure
4015- Fixed parallel sessions all dead-ending at 401 after a refresh-token race wiped shared credentials
4016- Fixed `Edit`/`Write` allow rules scoped to a drive root (`C:\`) or POSIX `/` matching incorrectly and always prompting
4017- Fixed an unhandled rejection (`ECOMPROMISED`) when a history or session-log file lock is compromised by clock skew or slow disk
4018- Fixed pressing Esc during conversation compaction showing a spurious "Error compacting conversation" notification
4019- Fixed `HTTP(S)_PROXY` / `NO_PROXY` / mTLS not being respected for the full MCP OAuth flow including discovery, dynamic client registration, token exchange, and token refresh
4020- Fixed Read/Write/Edit being denied on mapped network drives passed via `--add-dir` / SDK `additionalDirectories`
4021- Fixed Remote Control stop/interrupt from claude.ai not fully canceling the CLI session the same way local Esc does, causing queued messages to never advance after interrupting a stuck tool or prompt
4022- Fixed `/effort` in one session unexpectedly changing the effort level of other concurrent sessions, and a related issue where an IDE effort change could be silently dropped
4023- Fixed subagents not discovering project, user, or plugin skills via the Skill tool
4024- `claude --help` now lists `--remote-control` alongside `--remote-control-session-name-prefix`
4025- [VSCode] Fixed `claudeCode.claudeProcessWrapper` failing with "Unsupported platform" when the extension build doesn't bundle a Claude binary
4026
4027## 2.1.132
4028
4029- Added `CLAUDE_CODE_SESSION_ID` environment variable to the Bash tool subprocess environment, matching the `session_id` passed to hooks
4030- Added `CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1` env var to opt out of the fullscreen alternate-screen renderer and keep the conversation in the terminal's native scrollback
4031- Added a "Pasting…" footer hint while a Ctrl+V image paste is being read from the clipboard
4032- Fixed external SIGINT (e.g. IDE stop button, `kill -INT`) not running graceful shutdown — terminal modes are now restored and the `--resume` hint is printed instead of an abrupt exit
4033- Fixed an uncaught exception when the terminal is closed or SSH disconnects mid-session under the native build
4034- Fixed `--resume` failing with `no low surrogate in string` when a tool error truncation split an emoji; pre-corrupted sessions are sanitized on load
4035- Fixed `--permission-mode` flag being ignored when resuming a plan-mode session with `-p --continue`/`--resume`, and plan mode not being re-applied after `ExitPlanMode` within the same session
4036- Fixed fullscreen mode showing a blank screen after laptop sleep/wake or Ctrl+Z/`fg` until the next keystroke or stream output
4037- Fixed cursor landing mid-grapheme on Ctrl+E/A/K/U/arrow keys when an Indic conjunct or ZWJ emoji wraps across lines
4038- Fixed vim operators corrupting text containing decomposed (NFD) accented characters
4039- Fixed pasting text starting with `/` silently swallowing the input or triggering an unknown-command reply
4040- Fixed pasting dumping stray escape sequences into the prompt when focus events or mouse-tracking reports interleave with the bracketed paste
4041- Fixed mouse wheel scrolling being too fast in Cursor and VS Code 1.92–1.104 due to an upstream xterm.js bug
4042- Fixed scroll-wheel handling in JetBrains IDE 2025.2 terminals (spurious arrow keys, wrong-direction events, runaway acceleration)
4043- Fixed `/usage` Ctrl+S hanging when copying the stats screenshot to the clipboard on Linux/X11
4044- Fixed `/terminal-setup` showing a contradictory error in Windows Terminal — Shift+Enter is natively supported there
4045- Fixed `/effort` picker not reflecting the `CLAUDE_CODE_EFFORT_LEVEL` env var override
4046- Fixed `/status` showing the wrong default model for some users
4047- Fixed slash command autocomplete popup being capped at ~3–5 visible commands instead of scaling with terminal height
4048- Fixed statusline `context_window` token counts reflecting cumulative session totals instead of current context usage
4049- Fixed Alt+T (thinking toggle) not working on macOS terminals without "Option as Meta" enabled (iTerm2, Terminal.app defaults)
4050- Fixed dead keyboard input on Windows after re-opening a background session from `claude agents`
4051- Fixed unbounded memory growth (10GB+ RSS) when a stdio MCP server writes non-protocol data to stdout
4052- Fixed MCP servers that connect but fail `tools/list` silently showing 0 tools — they now retry once and show "connected · tools fetch failed" in `/mcp`
4053- Fixed unauthorized claude.ai MCP connectors showing as "failed" instead of "needs auth", and headless `-p` mode retrying non-transient 4xx connection failures
4054- Improved visual consistency in slash command dialogs and `/login`, `/upgrade`, `/extra-usage` dialog spacing
4055- Updated the `/tui fullscreen` startup banner to describe additional renderer benefits (lower memory usage, mouse support, auto-copy on select)
4056- Fixed Bedrock and Vertex 400 errors when `ENABLE_PROMPT_CACHING_1H` is set
4057
4058## 2.1.131
4059
4060- Fixed VS Code extension failing to activate on Windows due to a hardcoded build path in the bundled SDK (`createRequire` polyfill bug)
4061- Fixed Mantle endpoint authentication failing with missing `x-api-key` header
4062
4063## 2.1.129
4064
4065- Added `--plugin-url <url>` flag to fetch a plugin `.zip` archive from a URL for the current session
4066- Added `CLAUDE_CODE_FORCE_SYNC_OUTPUT=1` env var to force-enable synchronized output on terminals that auto-detection misses (e.g. Emacs `eat`)
4067- Added `CLAUDE_CODE_PACKAGE_MANAGER_AUTO_UPDATE`: when set on Homebrew or WinGet installations, Claude Code runs the upgrade command in the background and prompts to restart
4068- Plugin manifests: `themes` and `monitors` should now be declared under `"experimental": { ... }`. Top-level declarations still work but `claude plugin validate` will warn
4069- Gateway `/v1/models` discovery for the `/model` picker is now opt-in via `CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY=1` (was automatic in 2.1.126–2.1.128)
4070- Ctrl+R history picker now defaults to searching all prompts across all projects, matching pre-2.1.124 behavior. Press Ctrl+S to narrow to the current project or session
4071- Third-party deployments (Bedrock, Vertex, Foundry, or `ANTHROPIC_BASE_URL` gateway) no longer see spinner tips pointing at first-party Anthropic surfaces
4072- `skillOverrides` setting now works: `off` hides from model and `/`, `user-invocable-only` hides from model only, `name-only` collapses description
4073- The `claude_code.pull_request.count` OTel metric now counts PRs/MRs created via MCP tools, not just shell commands
4074- Policy refusal error messages now include the API Request ID for easier support debugging
4075- Fixed API errors with unrecognized 400 status codes showing raw JSON instead of the underlying error message
4076- Fixed `/clear` not resetting the terminal tab title after a conversation
4077- Fixed session title chip from `/rename` disappearing while a permission or other dialog is active
4078- Fixed agent panel below the prompt being hidden when subagents are running (regression in 2.1.122)
4079- Fixed external-editor handoff (Ctrl+G) blanking the conversation history above the prompt
4080- Fixed `/context` dumping its rendered ASCII visualization grid into the conversation, wasting ~1.6k tokens per call
4081- Fixed `/agents` Library list arrow-key navigation: the highlighted agent now stays visible when the list exceeds the viewport
4082- Fixed `/branch` success message not including the new branch's session id for `/resume`
4083- Fixed bold headers with keycap/ZWJ/skin-tone emoji losing trailing characters in fullscreen mode
4084- Fixed server-managed settings policy not applying for enterprise/team users whose stored OAuth credentials lacked the `user:inference` scope
4085- Fixed OAuth refresh race after wake-from-sleep that could log out all running sessions
4086- Fixed 1-hour prompt cache TTL being silently downgraded to 5 minutes
4087- Fixed cache-miss warning appearing spuriously after `/clear` or compaction when changing `/effort` or `/model`
4088- Fixed `Bash(mkdir *)`, `Bash(touch *)` and similar allow rules not being honored for in-project paths
4089- Fixed `deniedMcpServers` patterns with a `*://` scheme wildcard not matching mixed-case hostnames
4090- Fixed harmless WebSocket warning being logged as an error in `--debug` during voice mode
4091- [VSCode] Fixed `/clear` not clearing the conversation context and displayed transcript
4092
4093## 2.1.128
4094
4095- Bare `/color` (no args) now picks a random session color
4096- `/mcp` now shows the tool count for connected servers and flags servers that connected with 0 tools
4097- `--plugin-dir` now accepts `.zip` plugin archives in addition to directories
4098- `--channels` now works with console (API key) authentication — console orgs with managed settings must set `channelsEnabled: true` to enable
4099- Updated `/model` picker: collapsed duplicate Opus 4.7 entries, and current Opus now shows as "Opus" instead of "Opus 4.7"
4100- Subprocesses (Bash, hooks, MCP, LSP) no longer inherit `OTEL_*` environment variables, so OTEL-instrumented apps run via the Bash tool no longer pick up the CLI's own OTLP endpoint
4101- MCP: `workspace` is now a reserved server name — existing servers with that name will be skipped with a warning
4102- Reconnecting MCP servers no longer flood the conversation with full tool-name lists on every reconnect — re-announced tools are summarized by server prefix
4103- SDK hosts now receive a persistent `localSettings` suggestion for Bash permission prompts, so "Always allow" writes to `.claude/settings.local.json`
4104- `EnterWorktree` now creates the new branch from local HEAD as documented, instead of `origin/<default-branch>` — unpushed commits are no longer dropped
4105- Auto mode: when the classifier can't evaluate an action, the error now includes a hint (retry, `/compact`, or run with `--debug`)
4106- Fixed focus mode briefly dimming the previous response when submitting a new prompt
4107- Fixed stray "4;0;" desktop notification on every `/exit` in Kitty and other terminals that interpret OSC 9 as a notification
4108- Fixed Remote Control showing an empty "Opening your options…" message on rate limit instead of actionable upsell options
4109- Fixed drag-and-drop image upload hanging on "Pasting text…" when the image read fails
4110- Fixed crash loop when piping very large input (>10 MB) to `claude -p` via stdin
4111- Fixed long URLs not being individually clickable on every wrapped row in fullscreen mode
4112- Fixed `/plugin` Components panel showing "Marketplace 'inline' not found" for plugins loaded via `--plugin-dir`
4113- Fixed MCP tool results dropping images when the server returns both structured content and content blocks
4114- Fixed fenced code blocks inside list items carrying leading whitespace into the clipboard on copy-paste
4115- Fixed tab navigation in `/config` stranding focus — the tab header now stays focused so arrows and Esc keep working
4116- Fixed markdown link labels being lost on terminals without OSC 8 hyperlink support — links now render as `label (url)` instead of just the URL
4117- Fixed sessions on 1M-context models with a smaller autocompact window being falsely blocked with "Prompt is too long" before reaching the actual API limit
4118- Fixed parallel shell tool calls: a failing read-only command (grep, git diff, ls) no longer cancels sibling calls
4119- Fixed banner showing "with X effort" on models that don't support effort
4120- Fixed `/fast` on 3P providers fuzzy-matching to an unrelated skill instead of showing "not available"
4121- Fixed Bedrock default model resolving to `global.*` instead of the region-appropriate prefix
4122- Fixed vim mode: `Space` in NORMAL mode now moves the cursor right, matching standard vi/vim behavior
4123- Fixed terminal progress indicator (OSC 9;4) flickering off between tool calls — stays visible across the full turn
4124- Fixed `/rename` without args failing on resumed sessions whose last entry is a compact boundary
4125- Fixed stale "remote-control is active" status lines from prior sessions appearing after `--resume`/`--continue`
4126- Fixed stale `installed_plugins.json` entries pointing at deleted cache directories polluting PATH
4127- Fixed MCP stdio servers receiving corrupted arguments when `CLAUDE_CODE_SHELL_PREFIX` is set and an argument contains spaces or shell metacharacters
4128- Fixed sub-agent progress summaries missing the prompt cache (~3× `cache_creation` reduction)
4129- Fixed `/plugin update` never detecting new versions of npm-sourced plugins
4130- Fixed sub-agent summaries firing repeatedly while a sub-agent's transcript is static, capping worst-case token cost on idle sub-agents
4131- Headless `--output-format stream-json`: `init.plugin_errors` now includes `--plugin-dir` load failures in addition to dependency demotions
4132
4133## 2.1.126
4134
4135- The `/model` picker now lists models from your gateway's `/v1/models` endpoint when `ANTHROPIC_BASE_URL` points at an Anthropic-compatible gateway
4136- - Added `claude project purge [path]` to delete all Claude Code state for a project (transcripts, tasks, file history, config entry) — supports `--dry-run`, `-y/--yes`, `-i/--interactive`, and `--all`
4137- `--dangerously-skip-permissions` now bypasses prompts for writes to `.claude/`, `.git/`, `.vscode/`, shell config files, and other previously-protected paths (catastrophic removal commands still prompt as a safety net)
4138- `claude auth login` now accepts the OAuth code pasted into the terminal when the browser callback can't reach localhost (WSL2, SSH, containers)
4139- `claude_code.skill_activated` OpenTelemetry event now fires for user-typed slash commands and carries a new `invocation_trigger` attribute (`"user-slash"`, `"claude-proactive"`, or `"nested-skill"`)
4140- Auto mode: the spinner now turns red when a permission check stalls, instead of looking like the tool is running
4141- Host-managed deployments (`CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST`) no longer auto-disable analytics on Bedrock/Vertex/Foundry
4142- Windows: PowerShell 7 installed via the Microsoft Store, MSI without PATH, or `.NET global tool` is now detected
4143- Windows: when the PowerShell tool is enabled, Claude now treats PowerShell as the primary shell instead of defaulting to Bash
4144- Read tool: removed the per-file malware-assessment reminder that could cause spurious refusals and "this is not malware" commentary on legacy models
4145- **Security:** Fixed `allowManagedDomainsOnly` / `allowManagedReadPathsOnly` being ignored when a higher-priority managed-settings source lacked a `sandbox` block
4146- Fixed pasting an image larger than 2000px breaking the session — images are now downscaled on paste, and oversized images in history are automatically removed and the request retried
4147- Fixed showing the login screen for "OAuth not allowed for organization" errors — now shows guidance to contact your admin
4148- Fixed OAuth login failing with timeout on slow or proxied connections, in IPv6-only devcontainers, and when the browser callback can't reach localhost
4149- Fixed a rare race where a concurrent credential write could clear a valid OAuth refresh token
4150- Fixed API retry countdown sticking at "0s" instead of counting down between attempts
4151- Fixed "Stream idle timeout" error after waking Mac from sleep mid-request
4152- Fixed background and remote sessions falsely aborting with "Stream idle timeout" during long model thinking pauses
4153- Fixed a hang where the assistant could finish thinking but show no output after a run of empty turns
4154- Fixed overly fast trackpad scrolling in Cursor and VS Code 1.92–1.104 integrated terminals
4155- Fixed claude.ai MCP connectors being suppressed by manual servers stuck in needs-auth state
4156- Fixed Japanese/Korean/Chinese text rendering as garbled characters on Windows in no-flicker mode
4157- Fixed `Ctrl+L` clearing the prompt input — it now only forces a screen redraw, matching readline behavior
4158- Fixed deferred tools (WebSearch, WebFetch, etc.) not being available to skills with `context: fork` and other subagents on their first turn
4159- Fixed plan-mode tools being unavailable in interactive sessions launched with `--channels`
4160- Fixed `/plugin` Uninstall reporting "Enabled" instead of "Uninstalled"
4161- Bounded total size of file-modified reminders when a linter touches many files at once
4162- Fixed `/remote-control` retries appearing stuck on "connecting…" — each retry now shows its result
4163- Fixed Remote Control failure notification not showing the error reason for initial connection failures
4164- Windows: clipboard writes no longer expose copied content in process command-line arguments visible to EDR/SIEM telemetry; also fixes >22KB selections not reaching the clipboard
4165- PowerShell tool: bare `--` (e.g. `git diff -- file`) is no longer mis-flagged as the `--%` stop-parsing token
4166- Fixed Agent SDK hang when the model emits a malformed tool name in a parallel tool call batch
4167
4168## 2.1.123
4169
4170- Fixed OAuth authentication failing with a 401 retry loop when `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` is set
4171
4172## 2.1.122
4173
4174- Added `ANTHROPIC_BEDROCK_SERVICE_TIER` environment variable to select a Bedrock service tier (`default`, `flex`, or `priority`), sent as the `X-Amzn-Bedrock-Service-Tier` header
4175- Pasting a PR URL into the `/resume` search box now finds the session that created that PR (GitHub, GitHub Enterprise, GitLab, and Bitbucket)
4176- `/mcp` now shows claude.ai connectors hidden by a manually-added server with the same URL, with a hint to remove the duplicate
4177- Clarified the `/mcp` message shown when an MCP server is still unauthorized after the browser sign-in flow
4178- OpenTelemetry: numeric attributes on `api_request`/`api_error` log events are now emitted as numbers, not strings
4179- OpenTelemetry: added `claude_code.at_mention` log event for `@`-mention resolution
4180- Fixed `/branch` producing forks that fail with "tool_use ids were found without tool_result blocks" when the source session contained entries from rewound timelines
4181- Fixed `/model` not showing the Effort option for Bedrock application inference profile ARNs, and those ARNs not receiving `output_config.effort`
4182- Fixed Vertex AI / Bedrock returning `invalid_request_error: output_config: Extra inputs are not permitted` on session-title generation and other structured-output queries
4183- Fixed Vertex AI `count_tokens` endpoint returning 400 errors for users behind proxy gateways
4184- Fixed `spinnerTipsOverride.excludeDefault` not suppressing the time-based spinner tips
4185- Fixed ToolSearch missing MCP tools that connected after session start in nonblocking mode
4186- Fixed `!exit` / `!quit` in bash mode terminating the CLI instead of running as a shell command
4187- Fixed images sent to newer models being resized to 2576px per side instead of the correct 2000px maximum
4188- Fixed remote control session idle status redrawing twice per second, which could flood `tmux -CC` control pipes and pause the terminal
4189- Fixed assistant messages appearing blank in some sessions due to a stale view preference
4190- Fixed a malformed hooks entry in `settings.json` no longer invalidating the entire file
4191- Voice mode: keybindings bound to Caps Lock now show an error since terminals don't deliver Caps Lock as a key event
4192
4193## 2.1.121
4194
4195- Added `alwaysLoad` option to MCP server config — when `true`, all tools from that server skip tool-search deferral and are always available
4196- Added `claude plugin prune` to remove orphaned auto-installed plugin dependencies; `plugin uninstall --prune` cascades
4197- Added a type-to-filter search box to `/skills` so you can find a skill in long lists without scrolling
4198- PostToolUse hooks can now replace tool output for all tools via `hookSpecificOutput.updatedToolOutput` (previously MCP-only)
4199- Fullscreen mode: typing into the prompt no longer jumps scroll back to the bottom after you've scrolled up to read earlier output
4200- Dialogs that overflow the terminal are now scrollable with arrow keys, PgUp/PgDn, home/end, and mouse wheel in both fullscreen and non-fullscreen modes
4201- Clicking any line of a long URL that wraps across rows in fullscreen mode now opens the full URL
4202- SDK and `claude -p`: `CLAUDE_CODE_FORK_SUBAGENT=1` now works in non-interactive sessions
4203- `--dangerously-skip-permissions` no longer prompts for writes to `.claude/skills/`, `.claude/agents/`, and `.claude/commands/`
4204- `/terminal-setup` now enables iTerm2's "Applications in terminal may access clipboard" setting so `/copy` works, including from tmux
4205- MCP servers that hit a transient error during startup now auto-retry up to 3 times instead of staying disconnected
4206- The terminal tab session title is now generated in your configured `language` setting
4207- Claude.ai connectors with the same upstream URL are now deduplicated instead of appearing as duplicates
4208- Vertex AI: support X.509 certificate-based Workload Identity Federation (mTLS ADC)
4209- Faster startup after upgrading: removed the Recent Activity panel from the release-notes splash
4210- LSP diagnostic summaries now expand on click/ctrl+o and show the expand hint
4211- SDK: `mcp_authenticate` now supports `redirectUri` for custom scheme completion and claude.ai connectors
4212- OpenTelemetry: added `stop_reason`, `gen_ai.response.finish_reasons`, and `user_system_prompt` (gated behind `OTEL_LOG_USER_PROMPTS`) to LLM request spans
4213- [VSCode] Voice dictation now respects the `accessibility.voice.speechLanguage` setting when no Claude Code language is configured
4214- [VSCode] `/context` now opens a native token usage dialog
4215- Fixed unbounded memory growth (multi-GB RSS) when processing many images in a session
4216- Fixed `/usage` leaking up to ~2GB of memory on machines with large transcript histories
4217- Fixed memory leak when long-running tools fail to emit a clear progress event
4218- Fixed Bash tool becoming permanently unusable when the directory Claude was started in is deleted or moved mid-session
4219- Fixed `--resume` crashing on startup in external builds
4220- Fixed `--resume` failing on large sessions when a transcript line was corrupted by an unclean shutdown — the corrupt line is now skipped
4221- Fixed `thinking.type.enabled is not supported` error when using Bedrock application inference profile ARNs
4222- Fixed Microsoft 365 MCP OAuth failing with duplicate or unsupported `prompt` parameter
4223- Fixed scrollback duplication when pressing Ctrl+L or triggering a redraw in non-fullscreen mode on tmux, GNOME Terminal, Windows Terminal, and Konsole
4224- Fixed claude.ai MCP connectors silently disappearing when the connector-list fetch hits a transient auth error at startup
4225- Fixed "Always allow" rules for built-in tools in remote sessions not surviving worker restarts
4226- Fixed `NO_PROXY` not being respected for all HTTP clients when set via `managed-settings.json` under the native build
4227- Fixed managed settings approval prompt exiting the session even when accepted — now applies settings and continues
4228- Fixed `/usage` returning "rate limited" after a stale OAuth token — now refreshes automatically
4229- Fixed invalid legacy enum values in `settings.json` invalidating the entire settings file
4230- Fixed `/usage` dialog content being clipped when no-flicker mode is off
4231- Fixed `/focus` showing "Unknown command" when the fullscreen renderer is off — now explains how to enable it
4232- Fixed embedded grep/find/rg shell wrappers failing when the running binary is deleted mid-session — now falls back to installed tools
4233- Reduced peak file descriptor usage during `find` in the Bash tool on large directory trees
4234
4235## 2.1.120
4236
4237- Windows: Git for Windows (Git Bash) is no longer required — when absent, Claude Code uses PowerShell as the shell tool
4238- Added `claude ultrareview [target]` subcommand to run `/ultrareview` non-interactively from CI or scripts — prints findings to stdout (`--json` for raw output) and exits 0 on completion or 1 on failure
4239- Skills can now reference the current effort level with `${CLAUDE_EFFORT}` in their content
4240- Set `AI_AGENT` environment variable for subprocesses so `gh` can attribute traffic to Claude Code
4241- Spinner tips that recommend installing the desktop app or creating skills/agents are now hidden when you already have them
4242- Show a "use PgUp/PgDn to scroll" hint when the terminal sends arrow keys instead of scroll events
4243- Faster session start when you have many claude.ai connectors configured but not authorized
4244- The auto mode denial message now links to the configuration docs
4245- `claude plugin validate` now accepts `$schema`, `version`, and `description` at the top level of `marketplace.json` and `$schema` in `plugin.json`
4246- Auto-compact in auto mode now displays `auto` (lowercase, no token count) instead of a misleading token value
4247- Fixed pressing Esc during a stdio MCP tool call closing the entire server connection (regression in 2.1.105)
4248- Fixed `/rewind` and other interactive overlays not responding to keyboard input after launching with `claude --resume`
4249- Fixed terminal scrollback duplication in non-fullscreen mode (resize, dialog dismiss, long sessions)
4250- Fixed `DISABLE_TELEMETRY` / `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` not suppressing usage metrics telemetry for API and enterprise users
4251- Fixed false-positive "Dangerous rm operation" permission prompts in auto mode for multi-line bash commands containing both a pipe and a redirect
4252- Fixed long selection menus clipping below the terminal in fullscreen mode — the focused option now stays on screen as you scroll
4253- Fixed Write tool output collapsing instead of expanding when clicking "+N lines" in fullscreen
4254- Fixed slash command picker jumping while typing, and improved highlight to only match contiguous substrings in blue
4255- Fixed `/plugin` marketplace failing to load when one entry uses an unrecognized source format — that entry is shown but installing it prompts you to update
4256- [VSCode] `/usage` now opens the native Account & Usage dialog instead of returning plain-text session cost
4257- [VSCode] Voice dictation now respects the `language` setting in `~/.claude/settings.json`
4258- Fixed `find` in the Bash tool exhausting open file descriptors on large directory trees, causing host-wide crashes (macOS/Linux native builds)
4259
4260## 2.1.119
4261
4262- `/config` settings (theme, editor mode, verbose, etc.) now persist to `~/.claude/settings.json` and participate in project/local/policy override precedence
4263- Added `prUrlTemplate` setting to point the footer PR badge at a custom code-review URL instead of github.com
4264- Added `CLAUDE_CODE_HIDE_CWD` environment variable to hide the working directory in the startup logo
4265- `--from-pr` now accepts GitLab merge-request, Bitbucket pull-request, and GitHub Enterprise PR URLs
4266- `--print` mode now honors the agent's `tools:` and `disallowedTools:` frontmatter, matching interactive-mode behavior
4267- `--agent <name>` now honors the agent definition's `permissionMode` for built-in agents
4268- PowerShell tool commands can now be auto-approved in permission mode, matching Bash behavior
4269- Hooks: `PostToolUse` and `PostToolUseFailure` hook inputs now include `duration_ms` (tool execution time, excluding permission prompts and PreToolUse hooks)
4270- Subagent and SDK MCP server reconfiguration now connects servers in parallel instead of serially
4271- Plugins pinned by another plugin's version constraint now auto-update to the highest satisfying git tag
4272- Vim mode: Esc in INSERT no longer pulls a queued message back into the input; press Esc again to interrupt
4273- Slash command suggestions now highlight the characters that matched your query
4274- Slash command picker now wraps long descriptions onto a second line instead of truncating
4275- `owner/repo#N` shorthand links in output now use your git remote's host instead of always pointing at github.com
4276- Security: `blockedMarketplaces` now correctly enforces `hostPattern` and `pathPattern` entries
4277- OpenTelemetry: `tool_result` and `tool_decision` events now include `tool_use_id`; `tool_result` also includes `tool_input_size_bytes`
4278- Status line: stdin JSON now includes `effort.level` and `thinking.enabled`
4279- Fixed pasting CRLF content (Windows clipboards, Xcode console) inserting an extra blank line between every line
4280- Fixed multi-line paste losing newlines in terminals using kitty keyboard protocol sequences inside bracketed paste
4281- Fixed Glob and Grep tools disappearing on native macOS/Linux builds when the Bash tool is denied via permissions
4282- Fixed scrolling up in fullscreen mode snapping back to the bottom every time a tool finishes
4283- Fixed MCP HTTP connections failing with "Invalid OAuth error response" when servers returned non-JSON bodies for OAuth discovery requests
4284- Fixed Rewind overlay showing "(no prompt)" for messages with image attachments
4285- Fixed auto mode overriding plan mode with conflicting "Execute immediately" instructions
4286- Fixed async `PostToolUse` hooks that emit no response payload writing empty entries to the session transcript
4287- Fixed spinner staying on when a subagent task notification is orphaned in the queue
4288- Tool search is now disabled by default on Vertex AI to avoid an unsupported beta header error (opt in with `ENABLE_TOOL_SEARCH`)
4289- Fixed `@`-file Tab completion replacing the entire prompt when used inside a slash command with an absolute path
4290- Fixed a stray `p` character appearing at the prompt on startup in macOS Terminal.app via Docker or SSH
4291- Fixed `${ENV_VAR}` placeholders in `headers` for HTTP/SSE/WebSocket MCP servers not being substituted before requests
4292- Fixed MCP OAuth client secret stored via `--client-secret` not being sent during token exchange for servers requiring `client_secret_post`
4293- Fixed `/skills` Enter key closing the dialog instead of pre-filling `/<skill-name>` in the prompt
4294- Fixed `/agents` detail view mislabeling built-in tools unavailable to subagents as "Unrecognized"
4295- Fixed MCP servers from plugins not spawning on Windows when the plugin cache was incomplete
4296- Fixed `/export` showing the current default model instead of the model the conversation actually used
4297- Fixed verbose output setting not persisting after restart
4298- Fixed `/usage` progress bars overlapping with their "Resets …" labels
4299- Fixed plugin MCP servers failing when `${user_config.*}` references an optional field left blank
4300- Fixed list items containing a sentence-final number wrapping the number onto its own line
4301- Fixed `/plan` and `/plan open` not acting on the existing plan when entering plan mode
4302- Fixed skills invoked before auto-compaction being re-executed against the next user message
4303- Fixed `/reload-plugins` and `/doctor` reporting load errors for disabled plugins
4304- Fixed Agent tool with `isolation: "worktree"` reusing stale worktrees from prior sessions
4305- Fixed disabled MCP servers appearing as "failed" in `/status`
4306- Fixed `TaskList` returning tasks in arbitrary filesystem order instead of sorted by ID
4307- Fixed spurious "GitHub API rate limit exceeded" hints when `gh` output contained PR titles mentioning "rate limit"
4308- Fixed SDK/bridge `read_file` not correctly enforcing size cap on growing files
4309- Fixed PR not linked to session when working in a git worktree
4310- Fixed `/doctor` warning about MCP server entries overridden by a higher-precedence scope
4311- Windows: removed false-positive "Windows requires 'cmd /c' wrapper" MCP config warning
4312- [VSCode] Fixed voice dictation's first recording producing nothing on macOS while the microphone permission prompt is showing
4313
4314## 2.1.118
4315
4316- Added vim visual mode (`v`) and visual-line mode (`V`) with selection, operators, and visual feedback
4317- Merged `/cost` and `/stats` into `/usage` — both remain as typing shortcuts that open the relevant tab
4318- Create and switch between named custom themes from `/theme`, or hand-edit JSON files in `~/.claude/themes/`; plugins can also ship themes via a `themes/` directory
4319- Hooks can now invoke MCP tools directly via `type: "mcp_tool"`
4320- Added `DISABLE_UPDATES` env var to completely block all update paths including manual `claude update` — stricter than `DISABLE_AUTOUPDATER`
4321- WSL on Windows can now inherit Windows-side managed settings via the `wslInheritsWindowsSettings` policy key
4322- Auto mode: include `"$defaults"` in `autoMode.allow`, `autoMode.soft_deny`, or `autoMode.environment` to add custom rules alongside the built-in list instead of replacing it
4323- Added a "Don't ask again" option to the auto mode opt-in prompt
4324- Added `claude plugin tag` to create release git tags for plugins with version validation
4325- `--continue`/`--resume` now find sessions that added the current directory via `/add-dir`
4326- `/color` now syncs the session accent color to claude.ai/code when Remote Control is connected
4327- The `/model` picker now honors `ANTHROPIC_DEFAULT_*_MODEL_NAME`/`_DESCRIPTION` overrides when using a custom `ANTHROPIC_BASE_URL` gateway
4328- When auto-update skips a plugin due to another plugin's version constraint, the skip now appears in `/doctor` and the `/plugin` Errors tab
4329- Fixed `/mcp` menu hiding OAuth Authenticate/Re-authenticate actions for servers configured with `headersHelper`, and HTTP/SSE MCP servers with custom headers being stuck in "needs authentication" after a transient 401
4330- Fixed MCP servers whose OAuth token response omits `expires_in` requiring re-authentication every hour
4331- Fixed MCP step-up authorization silently refreshing instead of prompting for re-consent when the server's `insufficient_scope` 403 names a scope the current token already has
4332- Fixed an unhandled promise rejection when an MCP server's OAuth flow times out or is cancelled
4333- Fixed MCP OAuth refresh proceeding without its cross-process lock under contention
4334- Fixed macOS keychain race where a concurrent MCP token refresh could overwrite a freshly-refreshed OAuth token, causing unexpected "Please run /login" prompts
4335- Fixed OAuth token refresh failing when the server revokes a token before its local expiry time
4336- Fixed credential save crash on Linux/Windows corrupting `~/.claude/.credentials.json`
4337- Fixed `/login` having no effect in a session launched with `CLAUDE_CODE_OAUTH_TOKEN` — the env token is now cleared so disk credentials take effect
4338- Fixed unreadable text in the "new messages" scroll pill and `/plugin` badges
4339- Fixed plan acceptance dialog offering "auto mode" instead of "bypass permissions" when running with `--dangerously-skip-permissions`
4340- Fixed agent-type hooks failing with "Messages are required for agent hooks" when configured for events other than `Stop` or `SubagentStop`
4341- Fixed `prompt` hooks re-firing on tool calls made by an agent-hook verifier subagent
4342- Fixed `/fork` writing the full parent conversation to disk per fork — now writes a pointer and hydrates on read
4343- Fixed Alt+K / Alt+X / Alt+^ / Alt+_ freezing keyboard input
4344- Fixed connecting to a remote session overwriting your local `model` setting in `~/.claude/settings.json`
4345- Fixed typeahead showing "No commands match" error when pasting file paths that start with `/`
4346- Fixed `plugin install` on an already-installed plugin not re-resolving a dependency installed at the wrong version
4347- Fixed unhandled errors from file watcher on invalid paths or fd exhaustion
4348- Fixed Remote Control sessions getting archived on transient CCR initialization blips during JWT refresh
4349- Fixed subagents resumed via `SendMessage` not restoring the explicit `cwd` they were spawned with
4350
4351## 2.1.117
4352
4353- Forked subagents can now be enabled on external builds by setting `CLAUDE_CODE_FORK_SUBAGENT=1`
4354- Agent frontmatter `mcpServers` are now loaded for main-thread agent sessions via `--agent`
4355- Improved `/model`: selections now persist across restarts even when the project pins a different model, and the startup header shows when the active model comes from a project or managed-settings pin
4356- The `/resume` command now offers to summarize stale, large sessions before re-reading them, matching the existing `--resume` behavior
4357- Faster startup when both local and claude.ai MCP servers are configured (concurrent connect now default)
4358- `plugin install` on an already-installed plugin now installs any missing dependencies instead of stopping at "already installed"
4359- Plugin dependency errors now say "not installed" with an install hint, and `claude plugin marketplace add` now auto-resolves missing dependencies from configured marketplaces
4360- Managed-settings `blockedMarketplaces` and `strictKnownMarketplaces` are now enforced on plugin install, update, refresh, and autoupdate
4361- Advisor Tool (experimental): dialog now carries an "experimental" label, learn-more link, and startup notification when enabled; sessions no longer get stuck with "Advisor tool result content could not be processed" errors on every prompt and `/compact`
4362- The `cleanupPeriodDays` retention sweep now also covers `~/.claude/tasks/`, `~/.claude/shell-snapshots/`, and `~/.claude/backups/`
4363- OpenTelemetry: `user_prompt` events now include `command_name` and `command_source` for slash commands; `cost.usage`, `token.usage`, `api_request`, and `api_error` now include an `effort` attribute when the model supports effort levels. Custom/MCP command names are redacted unless `OTEL_LOG_TOOL_DETAILS=1` is set
4364- Native builds on macOS and Linux: the `Glob` and `Grep` tools are replaced by embedded `bfs` and `ugrep` available through the Bash tool — faster searches without a separate tool round-trip (Windows and npm-installed builds unchanged)
4365- Windows: cached `where.exe` executable lookups per process for faster subprocess launches
4366- Default effort for Pro/Max subscribers on Opus 4.6 and Sonnet 4.6 is now `high` (was `medium`)
4367- Fixed Plain-CLI OAuth sessions dying with "Please run /login" when the access token expires mid-session — the token is now refreshed reactively on 401
4368- Fixed `WebFetch` hanging on very large HTML pages by truncating input before HTML-to-markdown conversion
4369- Fixed a crash when a proxy returns HTTP 204 No Content — now surfaces a clear error instead of a `TypeError`
4370- Fixed `/login` having no effect when launched with `CLAUDE_CODE_OAUTH_TOKEN` env var and that token expires
4371- Fixed prompt-input undo (`Ctrl+_`) doing nothing immediately after typing, and skipping a state on each undo step
4372- Fixed `NO_PROXY` not being respected for remote API requests when running under Bun
4373- Fixed rare spurious escape/return triggers when key names arrive as coalesced text over slow connections
4374- Fixed SDK `reload_plugins` reconnecting all user MCP servers serially
4375- Fixed Bedrock application-inference-profile requests failing with 400 when backed by Opus 4.7 with thinking disabled
4376- Fixed MCP `elicitation/create` requests auto-cancelling in print/SDK mode when the server finishes connecting mid-turn
4377- Fixed subagents running a different model than the main agent incorrectly flagging file reads with a malware warning
4378- Fixed idle re-render loop when background tasks are present, reducing memory growth on Linux
4379- [VSCode] Fixed "Manage Plugins" panel breaking when multiple large marketplaces are configured
4380- Fixed Opus 4.7 sessions showing inflated `/context` percentages and autocompacting too early — Claude Code was computing against a 200K context window instead of Opus 4.7's native 1M
4381
4382## 2.1.116
4383
4384- `/resume` on large sessions is significantly faster (up to 67% on 40MB+ sessions) and handles sessions with many dead-fork entries more efficiently
4385- Faster MCP startup when multiple stdio servers are configured; `resources/templates/list` is now deferred to first `@`-mention
4386- Smoother fullscreen scrolling in VS Code, Cursor, and Windsurf terminals — `/terminal-setup` now configures the editor's scroll sensitivity
4387- Thinking spinner now shows progress inline ("still thinking", "thinking more", "almost done thinking"), replacing the separate hint row
4388- `/config` search now matches option values (e.g. searching "vim" finds the Editor mode setting)
4389- `/doctor` can now be opened while Claude is responding, without waiting for the current turn to finish
4390- `/reload-plugins` and background plugin auto-update now auto-install missing plugin dependencies from marketplaces you've already added
4391- Bash tool now surfaces a hint when `gh` commands hit GitHub's API rate limit, so agents can back off instead of retrying
4392- The Usage tab in Settings now shows your 5-hour and weekly usage immediately and no longer fails when the usage endpoint is rate-limited
4393- Agent frontmatter `hooks:` now fire when running as a main-thread agent via `--agent`
4394- Slash command menu now shows "No commands match" when your filter has zero results, instead of disappearing
4395- Security: sandbox auto-allow no longer bypasses the dangerous-path safety check for `rm`/`rmdir` targeting `/`, `$HOME`, or other critical system directories
4396- Claude Code and installer now use `https://downloads.claude.ai/claude-code-releases` instead of `https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases`
4397- Fixed Devanagari and other Indic scripts rendering with broken column alignment in the terminal UI
4398- Fixed Ctrl+- not triggering undo in terminals using the Kitty keyboard protocol (iTerm2, Ghostty, kitty, WezTerm, Windows Terminal)
4399- Fixed Cmd+Left/Right not jumping to line start/end in terminals that use the Kitty keyboard protocol (Warp fullscreen, kitty, Ghostty, WezTerm)
4400- Fixed Ctrl+Z hanging the terminal when Claude Code is launched via a wrapper process (e.g. `npx`, `bun run`)
4401- Fixed scrollback duplication in inline mode where resizing the terminal or large output bursts would repeat earlier conversation history
4402- Fixed modal search dialogs overflowing the screen at short terminal heights, hiding the search box and keyboard hints
4403- Fixed scattered blank cells and disappearing composer chrome in the VS Code integrated terminal during scrolling
4404- Fixed an intermittent API 400 error related to cache control TTL ordering that could occur when a parallel request completed during request setup
4405- Fixed `/branch` rejecting conversations with transcripts larger than 50MB
4406- Fixed `/resume` silently showing an empty conversation on large session files instead of reporting the load error
4407- Fixed `/plugin` Installed tab showing the same item twice when it appears under Needs attention or Favorites
4408- Fixed `/update` and `/tui` not working after entering a worktree mid-session
4409
4410## 2.1.114
4411
4412- Fixed a crash in the permission dialog when an agent teams teammate requested tool permission
4413
4414## 2.1.113
4415
4416- Changed the CLI to spawn a native Claude Code binary (via a per-platform optional dependency) instead of bundled JavaScript
4417- Added `sandbox.network.deniedDomains` setting to block specific domains even when a broader `allowedDomains` wildcard would otherwise permit them
4418- Fullscreen mode: Shift+↑/↓ now scrolls the viewport when extending a selection past the visible edge
4419- `Ctrl+A` and `Ctrl+E` now move to the start/end of the current logical line in multiline input, matching readline behavior
4420- Windows: `Ctrl+Backspace` now deletes the previous word
4421- Long URLs in responses and bash output stay clickable when they wrap across lines (in terminals with OSC 8 hyperlinks)
4422- Improved `/loop`: pressing Esc now cancels pending wakeups, and wakeups display as "Claude resuming /loop wakeup" for clarity
4423- `/extra-usage` now works from Remote Control (mobile/web) clients
4424- Remote Control clients can now query `@`-file autocomplete suggestions
4425- Improved `/ultrareview`: faster launch with parallelized checks, diffstat in the launch dialog, and animated launching state
4426- Subagents that stall mid-stream now fail with a clear error after 10 minutes instead of hanging silently
4427- Bash tool: multi-line commands whose first line is a comment now show the full command in the transcript, closing a UI-spoofing vector
4428- Running `cd <current-directory> && git …` no longer triggers a permission prompt when the `cd` is a no-op
4429- Security: on macOS, `/private/{etc,var,tmp,home}` paths are now treated as dangerous removal targets under `Bash(rm:*)` allow rules
4430- Security: Bash deny rules now match commands wrapped in `env`/`sudo`/`watch`/`ionice`/`setsid` and similar exec wrappers
4431- Security: `Bash(find:*)` allow rules no longer auto-approve `find -exec`/`-delete`
4432- Fixed MCP concurrent-call timeout handling where a message for one tool call could silently disarm another call's watchdog
4433- Fixed Cmd-backspace / `Ctrl+U` to once again delete from the cursor to the start of the line
4434- Fixed markdown tables breaking when a cell contains an inline code span with a pipe character
4435- Fixed session recap auto-firing while composing unsent text in the prompt
4436- Fixed `/copy` "Full response" not aligning markdown table columns for pasting into GitHub, Notion, or Slack
4437- Fixed messages typed while viewing a running subagent being hidden from its transcript and misattributed to the parent AI
4438- Fixed Bash `dangerouslyDisableSandbox` running commands outside the sandbox without a permission prompt
4439- Fixed `/effort auto` confirmation — now says "Effort level set to max" to match the status bar label
4440- Fixed the "copied N chars" toast overcounting emoji and other multi-code-unit characters
4441- Fixed `/insights` crashing with `EBUSY` on Windows
4442- Fixed exit confirmation dialog mislabeling one-shot scheduled tasks as recurring — now shows a countdown
4443- Fixed slash/@ completion menu not sitting flush against the prompt border in fullscreen mode
4444- Fixed `CLAUDE_CODE_EXTRA_BODY` `output_config.effort` causing 400 errors on subagent calls to models that don't support effort and on Vertex AI
4445- Fixed prompt cursor disappearing when `NO_COLOR` is set
4446- Fixed `ToolSearch` ranking so pasted MCP tool names surface the actual tool instead of description-matching siblings
4447- Fixed compacting a resumed long-context session failing with "Extra usage is required for long context requests"
4448- Fixed `plugin install` succeeding when a dependency version conflicts with an already-installed plugin — now reports `range-conflict`
4449- Fixed "Refine with Ultraplan" not showing the remote session URL in the transcript
4450- Fixed SDK image content blocks that fail to process crashing the session — now degrade to a text placeholder
4451- Fixed Remote Control sessions not streaming subagent transcripts
4452- Fixed Remote Control sessions not being archived when Claude Code exits
4453- Fixed `thinking.type.enabled is not supported` 400 error when using Opus 4.7 via a Bedrock Application Inference Profile ARN
4454
4455## 2.1.112
4456
4457- Fixed "claude-opus-4-7 is temporarily unavailable" for auto mode
4458
4459## 2.1.111
4460
4461- Claude Opus 4.7 xhigh is now available! Use /effort to tune speed vs. intelligence
4462- Auto mode is now available for Max subscribers when using Opus 4.7
4463- Added `xhigh` effort level for Opus 4.7, sitting between `high` and `max`. Available via `/effort`, `--effort`, and the model picker; other models fall back to `high`
4464- `/effort` now opens an interactive slider when called without arguments, with arrow-key navigation between levels and Enter to confirm
4465- Added "Auto (match terminal)" theme option that matches your terminal's dark/light mode — select it from `/theme`
4466- Added `/less-permission-prompts` skill — scans transcripts for common read-only Bash and MCP tool calls and proposes a prioritized allowlist for `.claude/settings.json`
4467- Added `/ultrareview` for running comprehensive code review in the cloud using parallel multi-agent analysis and critique — invoke with no arguments to review your current branch, or `/ultrareview <PR#>` to fetch and review a specific GitHub PR
4468- Auto mode no longer requires `--enable-auto-mode`
4469- Windows: PowerShell tool is progressively rolling out. Opt in or out with `CLAUDE_CODE_USE_POWERSHELL_TOOL`. On Linux and macOS, enable with `CLAUDE_CODE_USE_POWERSHELL_TOOL=1` (requires `pwsh` on PATH)
4470- Read-only bash commands with glob patterns (e.g. `ls *.ts`) and commands starting with `cd <project-dir> &&` no longer trigger a permission prompt
4471- Suggest the closest matching subcommand when `claude <word>` is invoked with a near-miss typo (e.g. `claude udpate` → "Did you mean `claude update`?")
4472- Plan files are now named after your prompt (e.g. `fix-auth-race-snug-otter.md`) instead of purely random words
4473- Improved `/setup-vertex` and `/setup-bedrock` to show the actual `settings.json` path when `CLAUDE_CONFIG_DIR` is set, seed model candidates from existing pins on re-run, and offer a "with 1M context" option for supported models
4474- `/skills` menu now supports sorting by estimated token count — press `t` to toggle
4475- `Ctrl+U` now clears the entire input buffer (previously: delete to start of line); press `Ctrl+Y` to restore
4476- `Ctrl+L` now forces a full screen redraw in addition to clearing the prompt input
4477- Transcript view footer now shows `[` (dump to scrollback) and `v` (open in editor) shortcuts
4478- The "+N lines" marker for truncated long pastes is now a full-width rule for easier scanning
4479- Headless `--output-format stream-json` now includes `plugin_errors` on the init event when plugins are demoted for unsatisfied dependencies
4480- Added `OTEL_LOG_RAW_API_BODIES` environment variable to emit full API request and response bodies as OpenTelemetry log events for debugging
4481- Suppressed spurious decompression, network, and transient error messages that could appear in the TUI during normal operation
4482- Reverted the v2.1.110 cap on non-streaming fallback retries — it traded long waits for more outright failures during API overload
4483- Fixed terminal display tearing (random characters, drifting input) in iTerm2 + tmux setups when terminal notifications are sent
4484- Fixed `@` file suggestions re-scanning the entire project on every turn in non-git working directories, and showing only config files in freshly-initialized git repos with no tracked files
4485- Fixed LSP diagnostics from before an edit appearing after it, causing the model to re-read files it just edited
4486- Fixed tab-completing `/resume` immediately resuming an arbitrary titled session instead of showing the session picker
4487- Fixed `/context` grid rendering with extra blank lines between rows
4488- Fixed `/clear` dropping the session name set by `/rename`, causing statusline output to lose `session_name`
4489- Improved plugin error handling: dependency errors now distinguish conflicting, invalid, and overly complex version requirements; fixed stale resolved versions after `plugin update`; `plugin install` now recovers from interrupted prior installs
4490- Fixed Claude calling a non-existent `commit` skill and showing "Unknown skill: commit" for users without a custom `/commit` command
4491- Fixed 429 rate-limit errors on Bedrock/Vertex/Foundry referencing status.claude.com (it only covers Anthropic-operated providers)
4492- Fixed feedback surveys appearing back-to-back after dismissing one
4493- Fixed bare URLs in bash/PowerShell/MCP tool output being unclickable when the terminal wraps them across lines
4494- Windows: `CLAUDE_ENV_FILE` and SessionStart hook environment files now apply (previously a no-op)
4495- Windows: permission rules with drive-letter paths are now correctly root-anchored, and paths differing only by drive-letter case are recognized as the same path
4496
4497## 2.1.110
4498
4499- Added `/tui` command and `tui` setting — run `/tui fullscreen` to switch to flicker-free rendering in the same conversation
4500- Added push notification tool — Claude can send mobile push notifications when Remote Control and "Push when Claude decides" config are enabled
4501- Changed `Ctrl+O` to toggle between normal and verbose transcript only; focus view is now toggled separately with the new `/focus` command
4502- Added `autoScrollEnabled` config to disable conversation auto-scroll in fullscreen mode
4503- Added option to show Claude's last response as commented context in the `Ctrl+G` external editor (enable via `/config`)
4504- Improved `/plugin` Installed tab — items needing attention and favorites appear at the top, disabled items are hidden behind a fold, and `f` favorites the selected item
4505- Improved `/doctor` to warn when an MCP server is defined in multiple config scopes with different endpoints
4506- `--resume`/`--continue` now resurrects unexpired scheduled tasks
4507- `/context`, `/exit`, and `/reload-plugins` now work from Remote Control (mobile/web) clients
4508- Write tool now informs the model when you edit the proposed content in the IDE diff before accepting
4509- Bash tool now enforces the documented maximum timeout instead of accepting arbitrarily large values
4510- SDK/headless sessions now read `TRACEPARENT`/`TRACESTATE` from the environment for distributed trace linking
4511- Session recap is now enabled for users with telemetry disabled (Bedrock, Vertex, Foundry, `DISABLE_TELEMETRY`). Opt out via `/config` or `CLAUDE_CODE_ENABLE_AWAY_SUMMARY=0`.
4512- Fixed MCP tool calls hanging indefinitely when the server connection drops mid-response on SSE/HTTP transports
4513- Fixed non-streaming fallback retries causing multi-minute hangs when the API is unreachable
4514- Fixed session recap, local slash-command output, and other system status lines not appearing in focus mode
4515- Fixed high CPU usage in fullscreen when text is selected while a tool is running
4516- Fixed plugin install not honoring dependencies declared in `plugin.json` when the marketplace entry omits them; `/plugin` install now lists auto-installed dependencies
4517- Fixed skills with `disable-model-invocation: true` failing when invoked via `/<skill>` mid-message
4518- Fixed `--resume` sometimes showing the first prompt instead of the `/rename` name for sessions still running or exited uncleanly
4519- Fixed queued messages briefly appearing twice during multi-tool-call turns
4520- Fixed session cleanup not removing the full session directory including subagent transcripts
4521- Fixed dropped keystrokes after the CLI relaunches (e.g. `/tui`, provider setup wizards)
4522- Fixed garbled startup rendering in macOS Terminal.app and other terminals that don't support synchronized output
4523- Hardened "Open in editor" actions against command injection from untrusted filenames
4524- Fixed `PermissionRequest` hooks returning `updatedInput` not being re-checked against `permissions.deny` rules; `setMode:'bypassPermissions'` updates now respect `disableBypassPermissionsMode`
4525- Fixed `PreToolUse` hook `additionalContext` being dropped when the tool call fails
4526- Fixed stdio MCP servers that print stray non-JSON lines to stdout being disconnected on the first stray line (regression in 2.1.105)
4527- Fixed headless/SDK session auto-title firing an extra Haiku request when `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` or `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` is set
4528- Fixed potential excessive memory allocation when piped (non-TTY) Ink output contains a single very wide line
4529- Fixed `/skills` menu not scrolling when the list overflows the modal in fullscreen mode
4530- Fixed Remote Control sessions showing a generic error instead of prompting for re-login when the session is too old
4531- Fixed Remote Control session renames from claude.ai not persisting the title to the local CLI session
4532
4533## 2.1.109
4534
4535- Improved the extended-thinking indicator with a rotating progress hint
4536
4537## 2.1.108
4538
4539- Added `ENABLE_PROMPT_CACHING_1H` env var to opt into 1-hour prompt cache TTL on API key, Bedrock, Vertex, and Foundry (`ENABLE_PROMPT_CACHING_1H_BEDROCK` is deprecated but still honored), and `FORCE_PROMPT_CACHING_5M` to force 5-minute TTL
4540- Added recap feature to provide context when returning to a session, configurable in `/config` and manually invocable with `/recap`; force with `CLAUDE_CODE_ENABLE_AWAY_SUMMARY` if telemetry disabled.
4541- The model can now discover and invoke built-in slash commands like `/init`, `/review`, and `/security-review` via the Skill tool
4542- `/undo` is now an alias for `/rewind`
4543- Improved `/model` to warn before switching models mid-conversation, since the next response re-reads the full history uncached
4544- Improved `/resume` picker to default to sessions from the current directory; press `Ctrl+A` to show all projects
4545- Improved error messages: server rate limits are now distinguished from plan usage limits; 5xx/529 errors show a link to status.claude.com; unknown slash commands suggest the closest match
4546- Reduced memory footprint for file reads, edits, and syntax highlighting by loading language grammars on demand
4547- Added "verbose" indicator when viewing the detailed transcript (`Ctrl+O`)
4548- Added a warning at startup when prompt caching is disabled via `DISABLE_PROMPT_CACHING*` environment variables
4549- Fixed paste not working in the `/login` code prompt (regression in 2.1.105)
4550- Fixed subscribers who set `DISABLE_TELEMETRY` falling back to 5-minute prompt cache TTL instead of 1 hour
4551- Fixed Agent tool prompting for permission in auto mode when the safety classifier's transcript exceeded its context window
4552- Fixed Bash tool producing no output when `CLAUDE_ENV_FILE` (e.g. `~/.zprofile`) ends with a `#` comment line
4553- Fixed `claude --resume <session-id>` losing the session's custom name and color set via `/rename`
4554- Fixed session titles showing placeholder example text when the first message is a short greeting
4555- Fixed terminal escape codes appearing as garbage text in the prompt input after `--teleport`
4556- Fixed `/feedback` retry: pressing Enter to resubmit after a failure now works without first editing the description
4557- Fixed `--teleport` and `--resume <id>` precondition errors (e.g. dirty git tree, session not found) exiting silently instead of showing the error message
4558- Fixed Remote Control session titles set in the web UI being overwritten by auto-generated titles after the third message
4559- Fixed `--resume` truncating sessions when the transcript contained a self-referencing message
4560- Fixed transcript write failures (e.g., disk full) being silently dropped instead of being logged
4561- Fixed diacritical marks (accents, umlauts, cedillas) being dropped from responses when the `language` setting is configured
4562- Fixed policy-managed plugins never auto-updating when running from a different project than where they were first installed
4563
4564## 2.1.107
4565
4566- Show thinking hints sooner during long operations
4567
4568## 2.1.105
4569
4570- Added `path` parameter to the `EnterWorktree` tool to switch into an existing worktree of the current repository
4571- Added PreCompact hook support: hooks can now block compaction by exiting with code 2 or returning `{"decision":"block"}`
4572- Added background monitor support for plugins via a top-level `monitors` manifest key that auto-arms at session start or on skill invoke
4573- `/proactive` is now an alias for `/loop`
4574- Improved stalled API stream handling: streams now abort after 5 minutes of no data and retry non-streaming instead of hanging indefinitely
4575- Improved network error messages: connection errors now show a retry message immediately instead of a silent spinner
4576- Improved file write display: long single-line writes (e.g. minified JSON) are now truncated in the UI instead of paginating across many screens
4577- Improved `/doctor` layout with status icons; press `f` to have Claude fix reported issues
4578- Improved `/config` labels and descriptions for clarity
4579- Improved skill description handling: raised the listing cap from 250 to 1,536 characters and added a startup warning when descriptions are truncated
4580- Improved `WebFetch` to strip `<style>` and `<script>` contents from fetched pages so CSS-heavy pages no longer exhaust the content budget before reaching actual text
4581- Improved stale agent worktree cleanup to remove worktrees whose PR was squash-merged instead of keeping them indefinitely
4582- Improved MCP large-output truncation prompt to give format-specific recipes (e.g. `jq` for JSON, computed Read chunk sizes for text)
4583- Fixed images attached to queued messages (sent while Claude is working) being dropped
4584- Fixed screen going blank when the prompt input wraps to a second line in long conversations
4585- Fixed leading whitespace getting copied when selecting multi-line assistant responses in fullscreen mode
4586- Fixed leading whitespace being trimmed from assistant messages, breaking ASCII art and indented diagrams
4587- Fixed garbled bash output when commands print clickable file links (e.g. Python `rich`/`loguru` logging)
4588- Fixed alt+enter not inserting a newline in terminals using ESC-prefix alt encoding, and Ctrl+J not inserting a newline (regression in 2.1.100)
4589- Fixed duplicate "Creating worktree" text in EnterWorktree/ExitWorktree tool display
4590- Fixed queued user prompts disappearing from focus mode
4591- Fixed one-shot scheduled tasks re-firing repeatedly when the file watcher missed the post-fire cleanup
4592- Fixed inbound channel notifications being silently dropped after the first message for Team/Enterprise users
4593- Fixed marketplace plugins with `package.json` and lockfile not having dependencies installed automatically after install/update
4594- Fixed marketplace auto-update leaving the official marketplace in a broken state when a plugin process holds files open during the update
4595- Fixed "Resume this session with..." hint not printing on exit after `/resume`, `--worktree`, or `/branch`
4596- Fixed feedback survey shortcut keys firing when typed at the end of a longer prompt
4597- Fixed stdio MCP server emitting malformed (non-JSON) output hanging the session instead of failing fast with "Connection closed"
4598- Fixed MCP tools missing on the first turn of headless/remote-trigger sessions when MCP servers connect asynchronously
4599- Fixed `/model` picker on AWS Bedrock in non-US regions persisting invalid `us.*` model IDs to `settings.json` when inference profile discovery is still in-flight
4600- Fixed 429 rate-limit errors showing a raw JSON dump instead of a clean message for API-key, Bedrock, and Vertex users
4601- Fixed crash on resume when session contains malformed text blocks
4602- Fixed `/help` dropping the tab bar, Shortcuts heading, and footer at short terminal heights
4603- Fixed malformed keybinding entry values in `keybindings.json` being silently loaded instead of rejected with a clear error
4604- Fixed `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` in one project's settings permanently disabling usage metrics for all projects on the machine
4605- Fixed washed-out 16-color palette when using Ghostty, Kitty, Alacritty, WezTerm, foot, rio, or Contour over SSH/mosh
4606- Fixed Bash tool suggesting `acceptEdits` permission mode when exiting plan mode would downgrade from a higher permission level
4607
4608## 2.1.101
4609
4610- Added `/team-onboarding` command to generate a teammate ramp-up guide from your local Claude Code usage
4611- Added OS CA certificate store trust by default, so enterprise TLS proxies work without extra setup (set `CLAUDE_CODE_CERT_STORE=bundled` to use only bundled CAs)
4612- `/ultraplan` and other remote-session features now auto-create a default cloud environment instead of requiring web setup first
4613- Improved brief mode to retry once when Claude responds with plain text instead of a structured message
4614- Improved focus mode: Claude now writes more self-contained summaries since it knows you only see its final message
4615- Improved tool-not-available errors to explain why and how to proceed when the model calls a tool that exists but isn't available in the current context
4616- Improved rate-limit retry messages to show which limit was hit and when it resets instead of an opaque seconds countdown
4617- Improved refusal error messages to include the API-provided explanation when available
4618- Improved `claude -p --resume <name>` to accept session titles set via `/rename` or `--name`
4619- Improved settings resilience: an unrecognized hook event name in `settings.json` no longer causes the entire file to be ignored
4620- Improved plugin hooks from plugins force-enabled by managed settings to run when `allowManagedHooksOnly` is set
4621- Improved `/plugin` and `claude plugin update` to show a warning when the marketplace could not be refreshed, instead of silently reporting a stale version
4622- Improved plan mode to hide the "Refine with Ultraplan" option when the user's org or auth setup can't reach Claude Code on the web
4623- Improved beta tracing to honor `OTEL_LOG_USER_PROMPTS`, `OTEL_LOG_TOOL_DETAILS`, and `OTEL_LOG_TOOL_CONTENT`; sensitive span attributes are no longer emitted unless opted in
4624- Improved SDK `query()` to clean up subprocess and temp files when consumers `break` from `for await` or use `await using`
4625- Fixed a command injection vulnerability in the POSIX `which` fallback used by LSP binary detection
4626- Fixed a memory leak where long sessions retained dozens of historical copies of the message list in the virtual scroller
4627- Fixed `--resume`/`--continue` losing conversation context on large sessions when the loader anchored on a dead-end branch instead of the live conversation
4628- Fixed `--resume` chain recovery bridging into an unrelated subagent conversation when a subagent message landed near a main-chain write gap
4629- Fixed a crash on `--resume` when a persisted Edit/Write tool result was missing its `file_path`
4630- Fixed a hardcoded 5-minute request timeout that aborted slow backends (local LLMs, extended thinking, slow gateways) regardless of `API_TIMEOUT_MS`
4631- Fixed `permissions.deny` rules not overriding a PreToolUse hook's `permissionDecision: "ask"` — previously the hook could downgrade a deny into a prompt
4632- Fixed `--setting-sources` without `user` causing background cleanup to ignore `cleanupPeriodDays` and delete conversation history older than 30 days
4633- Fixed Bedrock SigV4 authentication failing with 403 when `ANTHROPIC_AUTH_TOKEN`, `apiKeyHelper`, or `ANTHROPIC_CUSTOM_HEADERS` set an Authorization header
4634- Fixed `claude -w <name>` failing with "already exists" after a previous session's worktree cleanup left a stale directory
4635- Fixed subagents not inheriting MCP tools from dynamically-injected servers
4636- Fixed sub-agents running in isolated worktrees being denied Read/Edit access to files inside their own worktree
4637- Fixed sandboxed Bash commands failing with `mktemp: No such file or directory` after a fresh boot
4638- Fixed `claude mcp serve` tool calls failing with "Tool execution failed" in MCP clients that validate `outputSchema`
4639- Fixed `RemoteTrigger` tool's `run` action sending an empty body and being rejected by the server
4640- Fixed several `/resume` picker issues: narrow default view hiding sessions from other projects, unreachable preview on Windows Terminal, incorrect cwd in worktrees, session-not-found errors not surfacing in stderr, terminal title not being set, and resume hint overlapping the prompt input
4641- Fixed Grep tool ENOENT when the embedded ripgrep binary path becomes stale (VS Code extension auto-update, macOS App Translocation); now falls back to system `rg` and self-heals mid-session
4642- Fixed `/btw` writing a copy of the entire conversation to disk on every use
4643- Fixed `/context` Free space and Messages breakdown disagreeing with the header percentage
4644- Fixed several plugin issues: slash commands resolving to the wrong plugin with duplicate `name:` frontmatter, `/plugin update` failing with `ENAMETOOLONG`, Discover showing already-installed plugins, directory-source plugins loading from a stale version cache, and skills not honoring `context: fork` and `agent` frontmatter fields
4645- Fixed the `/mcp` menu offering OAuth-specific actions for MCP servers configured with `headersHelper`; Reconnect is now offered instead to re-invoke the helper script
4646- Fixed `ctrl+]`, `ctrl+\`, and `ctrl+^` keybindings not firing in terminals that send raw C0 control bytes (Terminal.app, default iTerm2, xterm)
4647- Fixed `/login` OAuth URL rendering with padding that prevented clean mouse selection
4648- Fixed rendering issues: flicker in non-fullscreen mode when content above the visible area changed, terminal scrollback being wiped during long sessions in non-fullscreen mode, and mouse-scroll escape sequences occasionally leaking into the prompt as text
4649- Fixed crash when `settings.json` env values are numbers instead of strings
4650- Fixed in-app settings writes (e.g. `/add-dir --remember`, `/config`) not refreshing the in-memory snapshot, preventing removed directories from being revoked mid-session
4651- Fixed custom keybindings (`~/.claude/keybindings.json`) not loading on Bedrock, Vertex, and other third-party providers
4652- Fixed `claude --continue -p` not correctly continuing sessions created by `-p` or the SDK
4653- Fixed several Remote Control issues: worktrees removed on session crash, connection failures not persisting in the transcript, spurious "Disconnected" indicator in brief mode for local sessions, and `/remote-control` failing over SSH when only `CLAUDE_CODE_ORGANIZATION_UUID` is set
4654- Fixed `/insights` sometimes omitting the report file link from its response
4655- [VSCode] Fixed the file attachment below the chat input not clearing when the last editor tab is closed
4656
4657## 2.1.98
4658
4659- Added interactive Google Vertex AI setup wizard accessible from the login screen when selecting "3rd-party platform", guiding you through GCP authentication, project and region configuration, credential verification, and model pinning
4660- Added `CLAUDE_CODE_PERFORCE_MODE` env var: when set, Edit/Write/NotebookEdit fail on read-only files with a `p4 edit` hint instead of silently overwriting them
4661- Added Monitor tool for streaming events from background scripts
4662- Added subprocess sandboxing with PID namespace isolation on Linux when `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB` is set, and `CLAUDE_CODE_SCRIPT_CAPS` env var to limit per-session script invocations
4663- Added `--exclude-dynamic-system-prompt-sections` flag to print mode for improved cross-user prompt caching
4664- Added `workspace.git_worktree` to the status line JSON input, set whenever the current directory is inside a linked git worktree
4665- Added W3C `TRACEPARENT` env var to Bash tool subprocesses when OTEL tracing is enabled, so child-process spans correctly parent to Claude Code's trace tree
4666- LSP: Claude Code now identifies itself to language servers via `clientInfo` in the initialize request
4667- Fixed a Bash tool permission bypass where a backslash-escaped flag could be auto-allowed as read-only and lead to arbitrary code execution
4668- Fixed compound Bash commands bypassing forced permission prompts for safety checks and explicit ask rules in auto and bypass-permissions modes
4669- Fixed read-only commands with env-var prefixes not prompting unless the var is known-safe (`LANG`, `TZ`, `NO_COLOR`, etc.)
4670- Fixed redirects to `/dev/tcp/...` or `/dev/udp/...` not prompting instead of auto-allowing
4671- Fixed stalled streaming responses timing out instead of falling back to non-streaming mode
4672- Fixed 429 retries burning all attempts in ~13s when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
4673- Fixed MCP OAuth `oauth.authServerMetadataUrl` config override not being honored on token refresh after restart, affecting ADFS and similar IdPs
4674- Fixed capital letters being dropped to lowercase on xterm and VS Code integrated terminal when the kitty keyboard protocol is active
4675- Fixed macOS text replacements deleting the trigger word instead of inserting the substitution
4676- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path via Bash
4677- Fixed managed-settings allow rules remaining active after an admin removed them, until process restart
4678- Fixed `permissions.additionalDirectories` changes not applying mid-session — removed directories lose access immediately and added ones work without restart
4679- Fixed removing a directory from `additionalDirectories` revoking access to the same directory passed via `--add-dir`
4680- Fixed `Bash(cmd:*)` and `Bash(git commit *)` wildcard permission rules failing to match commands with extra spaces or tabs
4681- Fixed `Bash(...)` deny rules being downgraded to a prompt for piped commands that mix `cd` with other segments
4682- Fixed false Bash permission prompts for `cut -d /`, `paste -d /`, `column -s /`, `awk '{print $1}' file`, and filenames containing `%`
4683- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
4684- Fixed agent team members not inheriting the leader's permission mode when using `--dangerously-skip-permissions`
4685- Fixed a crash in fullscreen mode when hovering over MCP tool results
4686- Fixed copying wrapped URLs in fullscreen mode inserting spaces at line breaks
4687- Fixed file-edit diffs disappearing from the UI on `--resume` when the edited file was larger than 10KB
4688- Fixed several `/resume` picker issues: `--resume <name>` opening uneditable, filter reload wiping search state, empty list swallowing arrow keys, cross-project staleness, and transient task-status text replacing conversation summaries
4689- Fixed `/export` not honoring absolute paths and `~`, and silently rewriting user-supplied extensions to `.txt`
4690- Fixed `/effort max` being denied for unknown or future model IDs
4691- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
4692- Fixed rate-limit upsell text being hidden after message remounts
4693- Fixed MCP tools with `_meta["anthropic/maxResultSizeChars"]` not bypassing the token-based persist layer
4694- Fixed voice mode leaking dozens of space characters into the input when re-holding the push-to-talk key while the previous transcript is still processing
4695- Fixed `DISABLE_AUTOUPDATER` not fully suppressing the npm registry version check and symlink modification on npm-based installs
4696- Fixed a memory leak where Remote Control permission handler entries were retained for the lifetime of the session
4697- Fixed background subagents that fail with an error not reporting partial progress to the parent agent
4698- Fixed prompt-type Stop/SubagentStop hooks failing on long sessions, and hook evaluator API errors showing "JSON validation failed" instead of the real message
4699- Fixed feedback survey rendering when dismissed
4700- Fixed Bash `grep -f FILE` / `rg -f FILE` not prompting when reading a pattern file outside the working directory
4701- Fixed stale subagent worktree cleanup removing worktrees that contain untracked files
4702- Fixed `sandbox.network.allowMachLookup` not taking effect on macOS
4703- Improved `/resume` filter hint labels and added project/worktree/branch names in the filter indicator
4704- Improved footer indicators (Focus, notifications) to stay on the mode-indicator row instead of wrapping at narrow terminal widths
4705- Improved `/agents` with a tabbed layout: a Running tab shows live subagents, and the Library tab adds Run agent and View running instance actions
4706- Improved `/reload-plugins` to pick up plugin-provided skills without requiring a restart
4707- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers
4708- Improved Vim mode: `j`/`k` in NORMAL mode now navigate history and select the footer pill at the input boundary
4709- Improved hook errors in the transcript to include the first line of stderr for self-diagnosis without `--debug`
4710- Improved OTEL tracing: interaction spans now correctly wrap full turns under concurrent SDK calls, and headless turns end spans per-turn
4711- Improved transcript entries to carry final token usage instead of streaming placeholders
4712- Updated the `/claude-api` skill to cover Managed Agents alongside Claude API
4713- [VSCode] Fixed false-positive "requires git-bash" error on Windows when `CLAUDE_CODE_GIT_BASH_PATH` is set or Git is installed at a default location
4714- Fixed `CLAUDE_CODE_MAX_CONTEXT_TOKENS` to honor `DISABLE_COMPACT` when it is set.
4715- Dropped `/compact` hints when `DISABLE_COMPACT` is set.
4716
4717## 2.1.97
4718
4719- Added focus view toggle (`Ctrl+O`) in `NO_FLICKER` mode showing prompt, one-line tool summary with edit diffstats, and final response
4720- Added `refreshInterval` status line setting to re-run the status line command every N seconds
4721- Added `workspace.git_worktree` to the status line JSON input, set when the current directory is inside a linked git worktree
4722- Added `● N running` indicator in `/agents` next to agent types with live subagent instances
4723- Added syntax highlighting for Cedar policy files (`.cedar`, `.cedarpolicy`)
4724- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path
4725- Fixed and hardened Bash tool permissions, tightening checks around env-var prefixes and network redirects, and reducing false prompts on common commands
4726- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
4727- Fixed managed-settings allow rules remaining active after an admin removed them until process restart
4728- Fixed `permissions.additionalDirectories` changes in settings not applying mid-session
4729- Fixed removing a directory from `settings.permissions.additionalDirectories` revoking access to the same directory passed via `--add-dir`
4730- Fixed MCP HTTP/SSE connections accumulating ~50 MB/hr of unreleased buffers when servers reconnect
4731- Fixed MCP OAuth `oauth.authServerMetadataUrl` not being honored on token refresh after restart, fixing ADFS and similar IdPs
4732- Fixed 429 retries burning all attempts in ~13 seconds when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
4733- Fixed rate-limit upgrade options disappearing after context compaction
4734- Fixed several `/resume` picker issues: `--resume <name>` opening uneditable, Ctrl+A reload wiping search, empty list swallowing navigation, task-status text replacing conversation summary, and cross-project staleness
4735- Fixed file-edit diffs disappearing on `--resume` when the edited file was larger than 10KB
4736- Fixed `--resume` cache misses and lost mid-turn input from attachment messages not being saved to the transcript
4737- Fixed messages typed while Claude is working not being persisted to the transcript
4738- Fixed prompt-type `Stop`/`SubagentStop` hooks failing on long sessions, and hook evaluator API errors displaying "JSON validation failed" instead of the actual message
4739- Fixed subagents with worktree isolation or `cwd:` override leaking their working directory back to the parent session's Bash tool
4740- Fixed compaction writing duplicate multi-MB subagent transcript files on prompt-too-long retries
4741- Fixed `claude plugin update` reporting "already at the latest version" for git-based marketplace plugins when the remote had newer commits
4742- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
4743- Fixed copying wrapped URLs in `NO_FLICKER` mode inserting spaces at line breaks
4744- Fixed scroll rendering artifacts in `NO_FLICKER` mode when running inside zellij
4745- Fixed a crash in `NO_FLICKER` mode when hovering over MCP tool results
4746- Fixed a `NO_FLICKER` mode memory leak where API retries left stale streaming state
4747- Fixed slow mouse-wheel scrolling in `NO_FLICKER` mode on Windows Terminal
4748- Fixed custom status line not displaying in `NO_FLICKER` mode on terminals shorter than 24 rows
4749- Fixed Shift+Enter and Alt/Cmd+arrow shortcuts not working in Warp with `NO_FLICKER` mode
4750- Fixed Korean/Japanese/Unicode text becoming garbled when copied in no-flicker mode on Windows
4751- Fixed Bedrock SigV4 authentication failing when `AWS_BEARER_TOKEN_BEDROCK` or `ANTHROPIC_BEDROCK_BASE_URL` are set to empty strings (as GitHub Actions does for unset inputs)
4752- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers (e.g. `LANG=C rm foo`, `timeout 5 mkdir out`)
4753- Improved auto mode and bypass-permissions mode to auto-approve sandbox network access prompts
4754- Improved sandbox: `sandbox.network.allowMachLookup` now takes effect on macOS
4755- Improved image handling: pasted and attached images are now compressed to the same token budget as images read via the Read tool
4756- Improved slash command and `@`-mention completion to trigger after CJK sentence punctuation, so Japanese/Chinese input no longer requires a space before `/` or `@`
4757- Improved Bridge sessions to show the local git repo, branch, and working directory on the claude.ai session card
4758- Improved footer layout: indicators (Focus, notifications) now stay on the mode-indicator row instead of wrapping below
4759- Improved context-low warning to show as a transient footer notification instead of a persistent row
4760- Improved markdown blockquotes to show a continuous left bar across wrapped lines
4761- Improved session transcript size by skipping empty hook entries and capping stored pre-edit file copies
4762- Improved transcript accuracy: per-block entries now carry the final token usage instead of the streaming placeholder
4763- Improved Bash tool OTEL tracing: subprocesses now inherit a W3C `TRACEPARENT` env var when tracing is enabled
4764- Updated `/claude-api` skill to cover Managed Agents alongside the Claude API
4765
4766## 2.1.96
4767
4768- Fixed Bedrock requests failing with `403 "Authorization header is missing"` when using `AWS_BEARER_TOKEN_BEDROCK` or `CLAUDE_CODE_SKIP_BEDROCK_AUTH` (regression in 2.1.94)
4769
4770## 2.1.94
4771
4772- Added support for Amazon Bedrock powered by Mantle, set `CLAUDE_CODE_USE_MANTLE=1`
4773- Changed default effort level from medium to high for API-key, Bedrock/Vertex/Foundry, Team, and Enterprise users (control this with `/effort`)
4774- Added compact `Slacked #channel` header with a clickable channel link for Slack MCP send-message tool calls
4775- Added `keep-coding-instructions` frontmatter field support for plugin output styles
4776- Added `hookSpecificOutput.sessionTitle` to `UserPromptSubmit` hooks for setting the session title
4777- Plugin skills declared via `"skills": ["./"]` now use the skill's frontmatter `name` for the invocation name instead of the directory basename, giving a stable name across install methods
4778- Fixed agents appearing stuck after a 429 rate-limit response with a long Retry-After header — the error now surfaces immediately instead of silently waiting
4779- Fixed Console login on macOS silently failing with "Not logged in" when the login keychain is locked or its password is out of sync — the error is now surfaced and `claude doctor` diagnoses the fix
4780- Fixed plugin skill hooks defined in YAML frontmatter being silently ignored
4781- Fixed plugin hooks failing with "No such file or directory" when `CLAUDE_PLUGIN_ROOT` was not set
4782- Fixed `${CLAUDE_PLUGIN_ROOT}` resolving to the marketplace source directory instead of the installed cache for local-marketplace plugins on startup
4783- Fixed scrollback showing the same diff repeated and blank pages in long-running sessions
4784- Fixed multiline user prompts in the transcript indenting wrapped lines under the `❯` caret instead of under the text
4785- Fixed Shift+Space inserting the literal word "space" instead of a space character in search inputs
4786- Fixed hyperlinks opening two browser tabs when clicked inside tmux running in an xterm.js-based terminal (VS Code, Hyper, Tabby)
4787- Fixed an alt-screen rendering bug where content height changes mid-scroll could leave compounding ghost lines
4788- Fixed `FORCE_HYPERLINK` environment variable being ignored when set via `settings.json` `env`
4789- Fixed native terminal cursor not tracking the selected tab in dialogs, so screen readers and magnifiers can follow tab navigation
4790- Fixed Bedrock invocation of Sonnet 3.5 v2 by using the `us.` inference profile ID
4791- Fixed SDK/print mode not preserving the partial assistant response in conversation history when interrupted mid-stream
4792- Improved `--resume` to resume sessions from other worktrees of the same repo directly instead of printing a `cd` command
4793- Fixed CJK and other multibyte text being corrupted with U+FFFD in stream-json input/output when chunk boundaries split a UTF-8 sequence
4794- [VSCode] Reduced cold-open subprocess work on starting a session
4795- [VSCode] Fixed dropdown menus selecting the wrong item when the mouse was over the list while typing or using arrow keys
4796- [VSCode] Added a warning banner when `settings.json` files fail to parse, so users know their permission rules are not being applied
4797
4798## 2.1.92
4799
4800- Added `forceRemoteSettingsRefresh` policy setting: when set, the CLI blocks startup until remote managed settings are freshly fetched, and exits if the fetch fails (fail-closed)
4801- Added interactive Bedrock setup wizard accessible from the login screen when selecting "3rd-party platform" — guides you through AWS authentication, region configuration, credential verification, and model pinning
4802- Added per-model and cache-hit breakdown to `/cost` for subscription users
4803- `/release-notes` is now an interactive version picker
4804- Remote Control session names now use your hostname as the default prefix (e.g. `myhost-graceful-unicorn`), overridable with `--remote-control-session-name-prefix`
4805- Pro users now see a footer hint when returning to a session after the prompt cache has expired, showing roughly how many tokens the next turn will send uncached
4806- Fixed subagent spawning permanently failing with "Could not determine pane count" after tmux windows are killed or renumbered during a long-running session
4807- Fixed prompt-type Stop hooks incorrectly failing when the small fast model returns `ok:false`, and restored `preventContinuation:true` semantics for non-Stop prompt-type hooks
4808- Fixed tool input validation failures when streaming emits array/object fields as JSON-encoded strings
4809- Fixed an API 400 error that could occur when extended thinking produced a whitespace-only text block alongside real content
4810- Fixed accidental feedback survey submissions from auto-pilot keypresses and consecutive-prompt digit collisions
4811- Fixed misleading "esc to interrupt" hint appearing alongside "esc to clear" when a text selection exists in fullscreen mode during processing
4812- Fixed Homebrew install update prompts to use the cask's release channel (`claude-code` → stable, `claude-code@latest` → latest)
4813- Fixed `ctrl+e` jumping to the end of the next line when already at end of line in multiline prompts
4814- Fixed an issue where the same message could appear at two positions when scrolling up in fullscreen mode (iTerm2, Ghostty, and other terminals with DEC 2026 support)
4815- Fixed idle-return "/clear to save X tokens" hint showing cumulative session tokens instead of current context size
4816- Fixed plugin MCP servers stuck "connecting" on session start when they duplicate a claude.ai connector that is unauthenticated
4817- Improved Write tool diff computation speed for large files (60% faster on files with tabs/`&`/`$`)
4818- Removed `/tag` command
4819- Removed `/vim` command (toggle vim mode via `/config` → Editor mode)
4820- Linux sandbox now ships the `apply-seccomp` helper in both npm and native builds, restoring unix-socket blocking for sandboxed commands
4821
4822## 2.1.91
4823
4824- Added MCP tool result persistence override via `_meta["anthropic/maxResultSizeChars"]` annotation (up to 500K), allowing larger results like DB schemas to pass through without truncation
4825- Added `disableSkillShellExecution` setting to disable inline shell execution in skills, custom slash commands, and plugin commands
4826- Added support for multi-line prompts in `claude-cli://open?q=` deep links (encoded newlines `%0A` no longer rejected)
4827- Plugins can now ship executables under `bin/` and invoke them as bare commands from the Bash tool
4828- Fixed transcript chain breaks on `--resume` that could lose conversation history when async transcript writes fail silently
4829- Fixed `cmd+delete` not deleting to start of line on iTerm2, kitty, WezTerm, Ghostty, and Windows Terminal
4830- Fixed plan mode in remote sessions losing track of the plan file after a container restart, which caused permission prompts on plan edits and an empty plan-approval modal
4831- Fixed JSON schema validation for `permissions.defaultMode: "auto"` in settings.json
4832- Fixed Windows version cleanup not protecting the active version's rollback copy
4833- `/feedback` now explains why it's unavailable instead of disappearing from the slash menu
4834- Improved `/claude-api` skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy
4835- Improved performance: faster `stripAnsi` on Bun by routing through `Bun.stripANSI`
4836- Edit tool now uses shorter `old_string` anchors, reducing output tokens
4837
4838## 2.1.90
4839
4840- Added `/powerup` — interactive lessons teaching Claude Code features with animated demos
4841- Added `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE` env var to keep the existing marketplace cache when `git pull` fails, useful in offline environments
4842- Added `.husky` to protected directories (acceptEdits mode)
4843- Fixed an infinite loop where the rate-limit options dialog would repeatedly auto-open after hitting your usage limit, eventually crashing the session
4844- Fixed `--resume` causing a full prompt-cache miss on the first request for users with deferred tools, MCP servers, or custom agents (regression since v2.1.69)
4845- Fixed `Edit`/`Write` failing with "File content has changed" when a PostToolUse format-on-save hook rewrites the file between consecutive edits
4846- Fixed `PreToolUse` hooks that emit JSON to stdout and exit with code 2 not correctly blocking the tool call
4847- Fixed collapsed search/read summary badge appearing multiple times in fullscreen scrollback when a CLAUDE.md file auto-loads during a tool call
4848- Fixed auto mode not respecting explicit user boundaries ("don't push", "wait for X before Y") even when the action would otherwise be allowed
4849- Fixed click-to-expand hover text being nearly invisible on light terminal themes
4850- Fixed UI crash when malformed tool input reached the permission dialog
4851- Fixed headers disappearing when scrolling `/model`, `/config`, and other selection screens
4852- Hardened PowerShell tool permission checks: fixed trailing `&` background job bypass, `-ErrorAction Break` debugger hang, archive-extraction TOCTOU, and parse-fail fallback deny-rule degradation
4853- Improved performance: eliminated per-turn JSON.stringify of MCP tool schemas on cache-key lookup
4854- Improved performance: SSE transport now handles large streamed frames in linear time (was quadratic)
4855- Improved performance: SDK sessions with long conversations no longer slow down quadratically on transcript writes
4856- Improved `/resume` all-projects view to load project sessions in parallel, improving load times for users with many projects
4857- Changed `--resume` picker to no longer show sessions created by `claude -p` or SDK invocations
4858- Removed `Get-DnsClientCache` and `ipconfig /displaydns` from auto-allow (DNS cache privacy)
4859
4860## 2.1.89
4861
4862- Added `"defer"` permission decision to `PreToolUse` hooks — headless sessions can pause at a tool call and resume with `-p --resume` to have the hook re-evaluate
4863- Added `CLAUDE_CODE_NO_FLICKER=1` environment variable to opt into flicker-free alt-screen rendering with virtualized scrollback
4864- Added `PermissionDenied` hook that fires after auto mode classifier denials — return `{retry: true}` to tell the model it can retry
4865- Added named subagents to `@` mention typeahead suggestions
4866- Added `MCP_CONNECTION_NONBLOCKING=true` for `-p` mode to skip the MCP connection wait entirely, and bounded `--mcp-config` server connections at 5s instead of blocking on the slowest server
4867- Auto mode: denied commands now show a notification and appear in `/permissions` → Recent tab where you can retry with `r`
4868- Fixed `Edit(//path/**)` and `Read(//path/**)` allow rules to check the resolved symlink target, not just the requested path
4869- Fixed voice push-to-talk not activating for some modifier-combo bindings, and voice mode on Windows failing with "WebSocket upgrade rejected with HTTP 101"
4870- Fixed Edit/Write tools doubling CRLF on Windows and stripping Markdown hard line breaks (two trailing spaces)
4871- Fixed `StructuredOutput` schema cache bug causing ~50% failure rate when using multiple schemas
4872- Fixed memory leak where large JSON inputs were retained as LRU cache keys in long-running sessions
4873- Fixed a crash when removing a message from very large session files (over 50MB)
4874- Fixed LSP server zombie state after crash — server now restarts on next request instead of failing until session restart
4875- Fixed prompt history entries containing CJK or emoji being silently dropped when they fall on a 4KB boundary in `~/.claude/history.jsonl`
4876- Fixed `/stats` undercounting tokens by excluding subagent usage, and losing historical data beyond 30 days when the stats cache format changes
4877- Fixed `-p --resume` hangs when the deferred tool input exceeds 64KB or no deferred marker exists, and `-p --continue` not resuming deferred tools
4878- Fixed `claude-cli://` deep links not opening on macOS
4879- Fixed MCP tool errors truncating to only the first content block when the server returns multi-element error content
4880- Fixed skill reminders and other system context being dropped when sending messages with images via the SDK
4881- Fixed PreToolUse/PostToolUse hooks to receive `file_path` as an absolute path for Write/Edit/Read tools, matching the documented behavior
4882- Fixed autocompact thrash loop — now detects when context refills to the limit immediately after compacting three times in a row and stops with an actionable error instead of burning API calls
4883- Fixed prompt cache misses in long sessions caused by tool schema bytes changing mid-session
4884- Fixed nested CLAUDE.md files being re-injected dozens of times in long sessions that read many files
4885- Fixed `--resume` crash when transcript contains a tool result from an older CLI version or interrupted write
4886- Fixed misleading "Rate limit reached" message when the API returned an entitlement error — now shows the actual error with actionable hints
4887- Fixed hooks `if` condition filtering not matching compound commands (`ls && git push`) or commands with env-var prefixes (`FOO=bar git push`)
4888- Fixed collapsed search/read group badges duplicating in terminal scrollback during heavy parallel tool use
4889- Fixed notification `invalidates` not clearing the currently-displayed notification immediately
4890- Fixed prompt briefly disappearing after submit when background messages arrived during processing
4891- Fixed Devanagari and other combining-mark text being truncated in assistant output
4892- Fixed rendering artifacts on main-screen terminals after layout shifts
4893- Fixed voice mode failing to request microphone permission on macOS Apple Silicon
4894- Fixed Shift+Enter submitting instead of inserting a newline on Windows Terminal Preview 1.25
4895- Fixed periodic UI jitter during streaming in iTerm2 when running inside tmux
4896- Fixed PowerShell tool incorrectly reporting failures when commands like `git push` wrote progress to stderr on Windows PowerShell 5.1
4897- Fixed a potential out-of-memory crash when the Edit tool was used on very large files (>1 GiB)
4898- Improved collapsed tool summary to show "Listed N directories" for `ls`/`tree`/`du` instead of "Read N files"
4899- Improved Bash tool to warn when a formatter/linter command modifies files you have previously read, preventing stale-edit errors
4900- Improved `@`-mention typeahead to rank source files above MCP resources with similar names
4901- Improved PowerShell tool prompt with version-appropriate syntax guidance (5.1 vs 7+)
4902- Changed `Edit` to work on files viewed via `Bash` with `sed -n` or `cat`, without requiring a separate `Read` call first
4903- Changed hook output over 10,000 characters to be saved to disk with a file path + a 2,000-character preview instead of being injected directly into context
4904- Changed `cleanupPeriodDays: 0` in settings.json to be rejected with a validation error — it previously silently disabled transcript persistence
4905- Changed thinking summaries to no longer be generated by default in interactive sessions — set `showThinkingSummaries: true` in settings.json to restore
4906- Documented `TaskCreated` hook event and its blocking behavior
4907- Preserved task notifications when backgrounding a running command with Ctrl+B
4908- PowerShell tool on Windows: external-command arguments containing both a double-quote and whitespace now prompt instead of auto-allowing (PS 5.1 argument-splitting hardening)
4909- `/env` now applies to PowerShell tool commands (previously only affected Bash)
4910- `/usage` now hides redundant "Current week (Sonnet only)" bar for Pro and Enterprise plans
4911- Image paste no longer inserts a trailing space
4912- Pasting `!command` into an empty prompt now enters bash mode, matching typed `!` behavior
4913- `/buddy` is here for April 1st — hatch a small creature that watches you code
4914
4915## 2.1.87
4916
4917- Fixed messages in Cowork Dispatch not getting delivered
4918
4919## 2.1.86
4920
4921- Added `X-Claude-Code-Session-Id` header to API requests so proxies can aggregate requests by session without parsing the body
4922- Added `.jj` and `.sl` to VCS directory exclusion lists so Grep and file autocomplete don't descend into Jujutsu or Sapling metadata
4923- Fixed `--resume` failing with "tool_use ids were found without tool_result blocks" on sessions created before v2.1.85
4924- Fixed Write/Edit/Read failing on files outside the project root (e.g., `~/.claude/CLAUDE.md`) when conditional skills or rules are configured
4925- Fixed unnecessary config disk writes on every skill invocation that could cause performance issues and config corruption on Windows
4926- Fixed potential out-of-memory crash when using `/feedback` on very long sessions with large transcript files
4927- Fixed `--bare` mode dropping MCP tools in interactive sessions and silently discarding messages enqueued mid-turn
4928- Fixed the `c` shortcut copying only ~20 characters of the OAuth login URL instead of the full URL
4929- Fixed masked input (e.g., OAuth code paste) leaking the start of the token when wrapping across multiple lines on narrow terminals
4930- Fixed official marketplace plugin scripts failing with "Permission denied" on macOS/Linux since v2.1.83
4931- Fixed statusline showing another session's model when running multiple Claude Code instances and using `/model` in one of them
4932- Fixed scroll not following new messages after wheel scroll or click-to-select at the bottom of a long conversation
4933- Fixed `/plugin` uninstall dialog: pressing `n` now correctly uninstalls the plugin while preserving its data directory
4934- Fixed a regression where pressing Enter after clicking could leave the transcript blank until the response arrived
4935- Fixed `ultrathink` hint lingering after deleting the keyword
4936- Fixed memory growth in long sessions from markdown/highlight render caches retaining full content strings
4937- Reduced startup event-loop stalls when many claude.ai MCP connectors are configured (macOS keychain cache extended from 5s to 30s)
4938- Reduced token overhead when mentioning files with `@` — raw string content no longer JSON-escaped
4939- Improved prompt cache hit rate for Bedrock, Vertex, and Foundry users by removing dynamic content from tool descriptions
4940- Memory filenames in the "Saved N memories" notice now highlight on hover and open on click
4941- Skill descriptions in the `/skills` listing are now capped at 250 characters to reduce context usage
4942- Changed `/skills` menu to sort alphabetically for easier scanning
4943- Auto mode now shows "unavailable for your plan" when disabled by plan restrictions (was "temporarily unavailable")
4944- [VSCode] Fixed extension incorrectly showing "Not responding" during long-running operations
4945- [VSCode] Fixed extension defaulting Max plan users to Sonnet after the OAuth token refreshes (8 hours after login)
4946- Read tool now uses compact line-number format and deduplicates unchanged re-reads, reducing token usage
4947
4948## 2.1.85
4949
4950- Added `CLAUDE_CODE_MCP_SERVER_NAME` and `CLAUDE_CODE_MCP_SERVER_URL` environment variables to MCP `headersHelper` scripts, allowing one helper to serve multiple servers
4951- Added conditional `if` field for hooks using permission rule syntax (e.g., `Bash(git *)`) to filter when they run, reducing process spawning overhead
4952- Added timestamp markers in transcripts when scheduled tasks (`/loop`, `CronCreate`) fire
4953- Added trailing space after `[Image #N]` placeholder when pasting images
4954- Deep link queries (`claude-cli://open?q=…`) now support up to 5,000 characters, with a "scroll to review" warning for long pre-filled prompts
4955- MCP OAuth now follows RFC 9728 Protected Resource Metadata discovery to find the authorization server
4956- Plugins blocked by organization policy (`managed-settings.json`) can no longer be installed or enabled, and are hidden from marketplace views
4957- PreToolUse hooks can now satisfy `AskUserQuestion` by returning `updatedInput` alongside `permissionDecision: "allow"`, enabling headless integrations that collect answers via their own UI
4958- `tool_parameters` in OpenTelemetry tool_result events are now gated behind `OTEL_LOG_TOOL_DETAILS=1`
4959- Fixed `/compact` failing with "context exceeded" when the conversation has grown too large for the compact request itself to fit
4960- Fixed `/plugin enable` and `/plugin disable` failing when a plugin's install location differs from where it's declared in settings
4961- Fixed `--worktree` exiting with an error in non-git repositories before the `WorktreeCreate` hook could run
4962- Fixed `deniedMcpServers` setting not blocking claude.ai MCP servers
4963- Fixed `switch_display` in the computer-use tool returning "not available in this session" on multi-monitor setups
4964- Fixed crash when `OTEL_LOGS_EXPORTER`, `OTEL_METRICS_EXPORTER`, or `OTEL_TRACES_EXPORTER` is set to `none`
4965- Fixed diff syntax highlighting not working in non-native builds
4966- Fixed MCP step-up authorization failing when a refresh token exists — servers requesting elevated scopes via `403 insufficient_scope` now correctly trigger the re-authorization flow
4967- Fixed memory leak in remote sessions when a streaming response is interrupted
4968- Fixed persistent ECONNRESET errors during edge connection churn by using a fresh TCP connection on retry
4969- Fixed prompts getting stuck in the queue after running certain slash commands, with up-arrow unable to retrieve them
4970- Fixed Python Agent SDK: `type:'sdk'` MCP servers passed via `--mcp-config` are no longer dropped during startup
4971- Fixed raw key sequences appearing in the prompt when running over SSH or in the VS Code integrated terminal
4972- Fixed Remote Control session status staying stuck on "Requires Action" after a permission is resolved
4973- Fixed shift+enter and meta+enter being intercepted by typeahead suggestions instead of inserting newlines
4974- Fixed stale content bleeding through when scrolling up during streaming
4975- Fixed terminal left in enhanced keyboard mode after exit in Ghostty, Kitty, WezTerm, and other terminals supporting the Kitty keyboard protocol — Ctrl+C and Ctrl+D now work correctly after quitting
4976- Improved @-mention file autocomplete performance on large repositories
4977- Improved PowerShell dangerous command detection
4978- Improved scroll performance with large transcripts by replacing WASM yoga-layout with a pure TypeScript implementation
4979- Reduced UI stutter when compaction triggers on large sessions
4980
4981## 2.1.84
4982
4983- Added PowerShell tool for Windows as an opt-in preview. Learn more at https://code.claude.com/docs/en/tools-reference#powershell-tool
4984- Added `ANTHROPIC_DEFAULT_{OPUS,SONNET,HAIKU}_MODEL_SUPPORTS` env vars to override effort/thinking capability detection for pinned default models for 3p (Bedrock, Vertex, Foundry), and `_MODEL_NAME`/`_DESCRIPTION` to customize the `/model` picker label
4985- Added `CLAUDE_STREAM_IDLE_TIMEOUT_MS` env var to configure the streaming idle watchdog threshold (default 90s)
4986- Added `TaskCreated` hook that fires when a task is created via `TaskCreate`
4987- Added `WorktreeCreate` hook support for `type: "http"` — return the created worktree path via `hookSpecificOutput.worktreePath` in the response JSON
4988- Added `allowedChannelPlugins` managed setting for team/enterprise admins to define a channel plugin allowlist
4989- Added `x-client-request-id` header to API requests for debugging timeouts
4990- Added idle-return prompt that nudges users returning after 75+ minutes to `/clear`, reducing unnecessary token re-caching on stale sessions
4991- Deep links (`claude-cli://`) now open in your preferred terminal instead of whichever terminal happens to be first in the detection list
4992- Rules and skills `paths:` frontmatter now accepts a YAML list of globs
4993- MCP tool descriptions and server instructions are now capped at 2KB to prevent OpenAPI-generated servers from bloating context
4994- MCP servers configured both locally and via claude.ai connectors are now deduplicated — the local config wins
4995- Background bash tasks that appear stuck on an interactive prompt now surface a notification after ~45 seconds
4996- Token counts ≥1M now display as "1.5m" instead of "1512.6k"
4997- Global system-prompt caching now works when `ToolSearch` is enabled, including for users with MCP tools configured
4998- Fixed voice push-to-talk: holding the voice key no longer leaks characters into the text input, and transcripts now insert at the correct position
4999- Fixed up/down arrow keys being unresponsive when a footer item is focused
5000- Fixed `Ctrl+U` (kill-to-line-start) being a no-op at line boundaries in multiline input, so repeated `Ctrl+U` now clears across lines
5001- Fixed null-unbinding a default chord binding (e.g. `"ctrl+x ctrl+k": null`) still entering chord-wait mode instead of freeing the prefix key
5002- Fixed mouse events inserting literal "mouse" text into transcript search input
5003- Fixed workflow subagents failing with API 400 when the outer session uses `--json-schema` and the subagent also specifies a schema
5004- Fixed missing background color behind certain emoji in user message bubbles on some terminals
5005- Fixed the "allow Claude to edit its own settings for this session" permission option not sticking for users with `Edit(.claude)` allow rules
5006- Fixed a hang when generating attachment snippets for large edited files
5007- Fixed MCP tool/resource cache leak on server reconnect
5008- Fixed a startup performance issue where partial clone repositories (Scalar/GVFS) triggered mass blob downloads
5009- Fixed native terminal cursor not tracking the text input caret, so IME composition (CJK input) now renders inline and screen readers can follow the input position
5010- Fixed spurious "Not logged in" errors on macOS caused by transient keychain read failures
5011- Fixed cold-start race where core tools could be deferred without their bypass active, causing Edit/Write to fail with InputValidationError on typed parameters
5012- Improved detection for dangerous removals of Windows drive roots (`C:\`, `C:\Windows`, etc.)
5013- Improved interactive startup by ~30ms by running `setup()` in parallel with slash command and agent loading
5014- Improved startup for `claude "prompt"` with MCP servers — the REPL now renders immediately instead of blocking until all servers connect
5015- Improved Remote Control to show a specific reason when blocked instead of a generic "not yet enabled" message
5016- Improved p90 prompt cache rate
5017- Reduced scroll-to-top resets in long sessions by making the message window immune to compaction and grouping changes
5018- Reduced terminal flickering when animated tool progress scrolls above the viewport
5019- Changed issue/PR references to only become clickable links when written as `owner/repo#123` — bare `#123` is no longer auto-linked
5020- Slash commands unavailable for the current auth setup (`/voice`, `/mobile`, `/chrome`, `/upgrade`, etc.) are now hidden instead of shown
5021- [VSCode] Added rate limit warning banner with usage percentage and reset time
5022- Stats screenshot (Ctrl+S in /stats) now works in all builds and is 16× faster
5023
5024## 2.1.83
5025
5026- Added `managed-settings.d/` drop-in directory alongside `managed-settings.json`, letting separate teams deploy independent policy fragments that merge alphabetically
5027- Added `CwdChanged` and `FileChanged` hook events for reactive environment management (e.g., direnv)
5028- Added `sandbox.failIfUnavailable` setting to exit with an error when sandbox is enabled but cannot start, instead of running unsandboxed
5029- Added `disableDeepLinkRegistration` setting to prevent `claude-cli://` protocol handler registration
5030- Added `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB=1` to strip Anthropic and cloud provider credentials from subprocess environments (Bash tool, hooks, MCP stdio servers)
5031- Added transcript search — press `/` in transcript mode (`Ctrl+O`) to search, `n`/`N` to step through matches
5032- Added `Ctrl+X Ctrl+E` as an alias for opening the external editor (readline-native binding; `Ctrl+G` still works)
5033- Pasted images now insert an `[Image #N]` chip at the cursor so you can reference them positionally in your prompt
5034- Agents can now declare `initialPrompt` in frontmatter to auto-submit a first turn
5035- `chat:killAgents` and `chat:fastMode` are now rebindable via `~/.claude/keybindings.json`
5036- Fixed mouse tracking escape sequences leaking to shell prompt after exit
5037- Fixed Claude Code hanging on exit on macOS
5038- Fixed screen flashing blank after being idle for a few seconds
5039- Fixed a hang when diffing very large files with few common lines — diffs now time out after 5 seconds and fall back gracefully
5040- Fixed a 1–8 second UI freeze on startup when voice input was enabled, caused by eagerly loading the native audio module
5041- Fixed a startup regression where Claude Code would wait ~3s for claude.ai MCP config fetch before proceeding
5042- Fixed `--mcp-config` CLI flag bypassing `allowedMcpServers`/`deniedMcpServers` managed policy enforcement
5043- Fixed claude.ai MCP connectors (Slack, Gmail, etc.) not being available in single-turn `--print` mode
5044- Fixed `caffeinate` process not properly terminating when Claude Code exits, preventing Mac from sleeping
5045- Fixed bash mode not activating when tab-accepting `!`-prefixed command suggestions
5046- Fixed stale slash command selection showing wrong highlighted command after navigating suggestions
5047- Fixed `/config` menu showing both the search cursor and list selection at the same time
5048- Fixed background subagents becoming invisible after context compaction, which could cause duplicate agents to be spawned
5049- Fixed background agent tasks staying stuck in "running" state when git or API calls hang during cleanup
5050- Fixed `--channels` showing "Channels are not currently available" on first launch after upgrade
5051- Fixed uninstalled plugin hooks continuing to fire until the next session
5052- Fixed queued commands flickering during streaming responses
5053- Fixed slash commands being sent to the model as text when submitted while a message is processing
5054- Fixed scrollback jumping when collapsed read/search groups finish after scrolling offscreen
5055- Fixed scrollback jumping to top when the model starts or stops thinking
5056- Fixed SDK session history loss on resume caused by hook progress/attachment messages forking the parentUuid chain
5057- Fixed copy-on-select not firing when you release the mouse outside the terminal window
5058- Fixed ghost characters appearing in height-constrained lists when items overflow
5059- Fixed `Ctrl+B` interfering with readline backward-char at an idle prompt — it now only fires when a foreground task can be backgrounded
5060- Fixed tool result files never being cleaned up, ignoring the `cleanupPeriodDays` setting
5061- Fixed space key being swallowed for up to 3 seconds after releasing voice hold-to-talk
5062- Fixed ALSA library errors corrupting the terminal UI when using voice mode on Linux without audio hardware (Docker, headless, WSL1)
5063- Fixed voice mode SoX detection on Termux/Android where spawning `which` is kernel-restricted
5064- Fixed Remote Control sessions showing as Idle in the web session list while actively running
5065- Fixed footer navigation selecting an invisible Remote Control pill in config-driven mode
5066- Fixed memory leak in remote sessions where tool use IDs accumulate indefinitely
5067- Improved Bedrock SDK cold-start latency by overlapping profile fetch with other boot work
5068- Improved `--resume` memory usage and startup latency on large sessions
5069- Improved plugin startup — commands, skills, and agents now load from disk cache without re-fetching
5070- Improved Remote Control session titles: AI-generated titles now appear within seconds of the first message
5071- Improved `WebFetch` to identify as `Claude-User` so site operators can recognize and allowlist Claude Code traffic via `robots.txt`
5072- Reduced `WebFetch` peak memory usage for large pages
5073- Reduced scrollback resets in long sessions from once per turn to once per ~50 messages
5074- Faster `claude -p` startup with unauthenticated HTTP/SSE MCP servers (~600ms saved)
5075- Bash ghost-text suggestions now include just-submitted commands immediately
5076- Increased non-streaming fallback token cap (21k → 64k) and timeout (120s → 300s local) so fallback requests are less likely to be truncated
5077- Interrupting a prompt before any response now automatically restores your input so you can edit and resubmit
5078- `/status` now works while Claude is responding, instead of being queued until the turn finishes
5079- Plugin MCP servers that duplicate an org-managed connector are now suppressed instead of running a second connection
5080- Linux: respect `XDG_DATA_HOME` when registering the `claude-cli://` protocol handler
5081- Changed "stop all background agents" keybinding from `Ctrl+F` to `Ctrl+X Ctrl+K` to stop shadowing readline forward-char
5082- Deprecated `TaskOutput` tool in favor of using `Read` on the background task's output file path
5083- Added `CLAUDE_CODE_DISABLE_NONSTREAMING_FALLBACK` env var to disable the non-streaming fallback when streaming fails
5084- Plugin options (`manifest.userConfig`) now available externally — plugins can prompt for configuration at enable time, with `sensitive: true` values stored in keychain (macOS) or protected credentials file (other platforms)
5085- Claude can now reference the on-disk path of clipboard-pasted images for file operations
5086- `Ctrl+L` now clears the screen and forces a full redraw — use this to recover when Cmd+K leaves the UI partially blank. Use `Ctrl+U` or double-Esc to clear prompt input.
5087- `--bare -p` (SDK pattern) is ~14% faster to the API request
5088- Memory: `MEMORY.md` index now truncates at 25KB as well as 200 lines
5089- Disabled `AskUserQuestion` and plan-mode tools when `--channels` is active
5090- Fixed API 400 error when a pasted image was queued during a failing tool call
5091- Fixed MCP tool calls hanging indefinitely when an SSE connection drops mid-call and exhausts its reconnection attempts
5092- Fixed Remote Control session titles showing raw XML when a background agent completed before the first user message
5093- Fixed remote sessions forgetting conversation history after a container restart due to progress-message gaps in the resumed transcript chain
5094- Fixed remote sessions requiring re-login on transient auth errors instead of retrying automatically
5095- Fixed `rg ... | wc -l` and similar piped commands hanging and returning `0` in sandbox mode on Linux
5096- Fixed voice input hold-to-talk not activating when a CJK IME inserts a full-width space
5097- Fixed `--worktree` hanging silently when the worktree name contained a forward slash
5098- [VSCode] Spinner now turns red with "Not responding" when the backend hasn't responded for 60 seconds
5099- [VSCode] Fixed session history not loading correctly when reopening a session via URL or after restart
5100- [VSCode] Added Esc-twice (or `/rewind`) to open a keyboard-navigable rewind picker
5101- [VSCode] Fixed "Fork conversation from here" and rewind actions failing silently after the session cache goes stale
5102
5103## 2.1.81
5104
5105- Added `--bare` flag for scripted `-p` calls — skips hooks, LSP, plugin sync, and skill directory walks; requires `ANTHROPIC_API_KEY` or an `apiKeyHelper` via `--settings` (OAuth and keychain auth disabled); auto-memory fully disabled
5106- Added `--channels` permission relay — channel servers that declare the permission capability can forward tool approval prompts to your phone
5107- Fixed multiple concurrent Claude Code sessions requiring repeated re-authentication when one session refreshes its OAuth token
5108- Fixed voice mode silently swallowing retry failures and showing a misleading "check your network" message instead of the actual error
5109- Fixed voice mode audio not recovering when the server silently drops the WebSocket connection
5110- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not suppressing the structured-outputs beta header, causing 400 errors on proxy gateways forwarding to Vertex/Bedrock
5111- Fixed `--channels` bypass for Team/Enterprise orgs with no other managed settings configured
5112- Fixed a crash on Node.js 18
5113- Fixed unnecessary permission prompts for Bash commands containing dashes in strings
5114- Fixed plugin hooks blocking prompt submission when the plugin directory is deleted mid-session
5115- Fixed a race condition where background agent task output could hang indefinitely when the task completed between polling intervals
5116- Resuming a session that was in a worktree now switches back to that worktree
5117- Fixed `/btw` not including pasted text when used during an active response
5118- Fixed a race where fast Cmd+Tab followed by paste could beat the clipboard copy under tmux
5119- Fixed terminal tab title not updating with an auto-generated session description
5120- Fixed invisible hook attachments inflating the message count in transcript mode
5121- Fixed Remote Control sessions showing a generic title instead of deriving from the first prompt
5122- Fixed `/rename` not syncing the title for Remote Control sessions
5123- Fixed Remote Control `/exit` not reliably archiving the session
5124- Improved MCP read/search tool calls to collapse into a single "Queried {server}" line (expand with Ctrl+O)
5125- Improved `!` bash mode discoverability — Claude now suggests it when you need to run an interactive command
5126- Improved plugin freshness — ref-tracked plugins now re-clone on every load to pick up upstream changes
5127- Improved Remote Control session titles to refresh after your third message
5128- Updated MCP OAuth to support Client ID Metadata Document (CIMD / SEP-991) for servers without Dynamic Client Registration
5129- Changed plan mode to hide the "clear context" option by default (restore with `"showClearContextOnPlanAccept": true`)
5130- Disabled line-by-line response streaming on Windows (including WSL in Windows Terminal) due to rendering issues
5131- [VSCode] Fixed Windows PATH inheritance for Bash tool when using Git Bash (regression in v2.1.78)
5132
5133## 2.1.80
5134
5135- Added `rate_limits` field to statusline scripts for displaying Claude.ai rate limit usage (5-hour and 7-day windows with `used_percentage` and `resets_at`)
5136- Added `source: 'settings'` plugin marketplace source — declare plugin entries inline in settings.json
5137- Added CLI tool usage detection to plugin tips, in addition to file pattern matching
5138- Added `effort` frontmatter support for skills and slash commands to override the model effort level when invoked
5139- Added `--channels` (research preview) — allow MCP servers to push messages into your session
5140- Fixed `--resume` dropping parallel tool results — sessions with parallel tool calls now restore all tool_use/tool_result pairs instead of showing `[Tool result missing]` placeholders
5141- Fixed voice mode WebSocket failures caused by Cloudflare bot detection on non-browser TLS fingerprints
5142- Fixed 400 errors when using fine-grained tool streaming through API proxies, Bedrock, or Vertex
5143- Fixed `/remote-control` appearing for gateway and third-party provider deployments where it cannot function
5144- Fixed `/sandbox` tab switching not responding to Tab or arrow keys
5145- Improved responsiveness of `@` file autocomplete in large git repositories
5146- Improved `/effort` to show what auto currently resolves to, matching the status bar indicator
5147- Improved `/permissions` — Tab and arrow keys now switch tabs from within a list
5148- Improved background tasks panel — left arrow now closes from the list view
5149- Simplified plugin install tips to use a single `/plugin install` command instead of a two-step flow
5150- Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)
5151- Fixed managed settings (`enabledPlugins`, `permissions.defaultMode`, policy-set env vars) not being applied at startup when `remote-settings.json` was cached from a prior session
5152
5153## 2.1.79
5154
5155- Added `--console` flag to `claude auth login` for Anthropic Console (API billing) authentication
5156- Added "Show turn duration" toggle to the `/config` menu
5157- Fixed `claude -p` hanging when spawned as a subprocess without explicit stdin (e.g. Python `subprocess.run`)
5158- Fixed Ctrl+C not working in `-p` (print) mode
5159- Fixed `/btw` returning the main agent's output instead of answering the side question when triggered during streaming
5160- Fixed voice mode not activating correctly on startup when `voiceEnabled: true` is set
5161- Fixed left/right arrow tab navigation in `/permissions`
5162- Fixed `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` not preventing terminal title from being set on startup
5163- Fixed custom status line showing nothing when workspace trust is blocking it
5164- Fixed enterprise users being unable to retry on rate limit (429) errors
5165- Fixed `SessionEnd` hooks not firing when using interactive `/resume` to switch sessions
5166- Improved startup memory usage by ~18MB across all scenarios
5167- Improved non-streaming API fallback with a 2-minute per-attempt timeout, preventing sessions from hanging indefinitely
5168- `CLAUDE_CODE_PLUGIN_SEED_DIR` now supports multiple seed directories separated by the platform path delimiter (`:` on Unix, `;` on Windows)
5169- [VSCode] Added `/remote-control` — bridge your session to claude.ai/code to continue from a browser or phone
5170- [VSCode] Session tabs now get AI-generated titles based on your first message
5171- [VSCode] Fixed the thinking pill showing "Thinking" instead of "Thought for Ns" after a response completes
5172- [VSCode] Fixed missing session diff button when opening sessions from the left sidebar
5173
5174## 2.1.78
5175
5176- Added `StopFailure` hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.)
5177- Added `${CLAUDE_PLUGIN_DATA}` variable for plugin persistent state that survives plugin updates; `/plugin uninstall` prompts before deleting it
5178- Added `effort`, `maxTurns`, and `disallowedTools` frontmatter support for plugin-shipped agents
5179- Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with `set -g allow-passthrough on`
5180- Response text now streams line-by-line as it's generated
5181- Fixed `git log HEAD` failing with "ambiguous argument" inside sandboxed Bash on Linux, and stub files polluting `git status` in the working directory
5182- Fixed `cc log` and `--resume` silently truncating conversation history on large sessions (>5 MB) that used subagents
5183- Fixed infinite loop when API errors triggered stop hooks that re-fed blocking errors to the model
5184- Fixed `deny: ["mcp__servername"]` permission rules not removing MCP server tools before sending to the model, allowing it to see and attempt blocked tools
5185- Fixed `sandbox.filesystem.allowWrite` not working with absolute paths (previously required `//` prefix)
5186- Fixed `/sandbox` Dependencies tab showing Linux prerequisites on macOS instead of macOS-specific info
5187- **Security:** Fixed silent sandbox disable when `sandbox.enabled: true` is set but dependencies are missing — now shows a visible startup warning
5188- Fixed `.git`, `.claude`, and other protected directories being writable without a prompt in `bypassPermissions` mode
5189- Fixed ctrl+u in normal mode scrolling instead of readline kill-line (ctrl+u/ctrl+d half-page scroll moved to transcript mode only)
5190- Fixed voice mode modifier-combo push-to-talk keybindings (e.g. ctrl+k) requiring a hold instead of activating immediately
5191- Fixed voice mode not working on WSL2 with WSLg (Windows 11); WSL1/Win10 users now get a clear error
5192- Fixed `--worktree` flag not loading skills and hooks from the worktree directory
5193- Fixed `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` and `includeGitInstructions` setting not suppressing the git status section in the system prompt
5194- Fixed Bash tool not finding Homebrew and other PATH-dependent binaries when VS Code is launched from Dock/Spotlight
5195- Fixed washed-out Claude orange color in VS Code/Cursor/code-server terminals that don't advertise truecolor support
5196- Added `ANTHROPIC_CUSTOM_MODEL_OPTION` env var to add a custom entry to the `/model` picker, with optional `_NAME` and `_DESCRIPTION` suffixed vars for display
5197- Fixed `ANTHROPIC_BETAS` environment variable being silently ignored when using Haiku models
5198- Fixed queued prompts being concatenated without a newline separator
5199- Improved memory usage and startup time when resuming large sessions
5200- [VSCode] Fixed a brief flash of the login screen when opening the sidebar while already authenticated
5201- [VSCode] Fixed "API Error: Rate limit reached" when selecting Opus — model dropdown no longer offers 1M context variant to subscribers whose plan tier is unknown
5202
5203## 2.1.77
5204
5205- Increased default maximum output token limits for Claude Opus 4.6 to 64k tokens, and the upper bound for Opus 4.6 and Sonnet 4.6 models to 128k tokens
5206- Added `allowRead` sandbox filesystem setting to re-allow read access within `denyRead` regions
5207- `/copy` now accepts an optional index: `/copy N` copies the Nth-latest assistant response
5208- Fixed "Always Allow" on compound bash commands (e.g. `cd src && npm test`) saving a single rule for the full string instead of per-subcommand, leading to dead rules and repeated permission prompts
5209- Fixed auto-updater starting overlapping binary downloads when the slash-command overlay repeatedly opened and closed, accumulating tens of gigabytes of memory
5210- Fixed `--resume` silently truncating recent conversation history due to a race between memory-extraction writes and the main transcript
5211- Fixed PreToolUse hooks returning `"allow"` bypassing `deny` permission rules, including enterprise managed settings
5212- Fixed Write tool silently converting line endings when overwriting CRLF files or creating files in CRLF directories
5213- Fixed memory growth in long-running sessions from progress messages surviving compaction
5214- Fixed cost and token usage not being tracked when the API falls back to non-streaming mode
5215- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not stripping beta tool-schema fields, causing proxy gateways to reject requests
5216- Fixed Bash tool reporting errors for successful commands when the system temp directory path contains spaces
5217- Fixed paste being lost when typing immediately after pasting
5218- Fixed Ctrl+D in `/feedback` text input deleting forward instead of the second press exiting the session
5219- Fixed API error when dragging a 0-byte image file into the prompt
5220- Fixed Claude Desktop sessions incorrectly using the terminal CLI's configured API key instead of OAuth
5221- Fixed `git-subdir` plugins at different subdirectories of the same monorepo commit colliding in the plugin cache
5222- Fixed ordered list numbers not rendering in terminal UI
5223- Fixed a race condition where stale-worktree cleanup could delete an agent worktree just resumed from a previous crash
5224- Fixed input deadlock when opening `/mcp` or similar dialogs while the agent is running
5225- Fixed Backspace and Delete keys not working in vim NORMAL mode
5226- Fixed status line not updating when vim mode is toggled on or off
5227- Fixed hyperlinks opening twice on Cmd+click in VS Code, Cursor, and other xterm.js-based terminals
5228- Fixed background colors rendering as terminal-default inside tmux with default configuration
5229- Fixed iTerm2 session crash when selecting text inside tmux over SSH
5230- Fixed clipboard copy silently failing in tmux sessions; copy toast now indicates whether to paste with `⌘V` or tmux `prefix+]`
5231- Fixed `←`/`→` accidentally switching tabs in settings, permissions, and sandbox dialogs while navigating lists
5232- Fixed IDE integration not auto-connecting when Claude Code is launched inside tmux or screen
5233- Fixed CJK characters visually bleeding into adjacent UI elements when clipped at the right edge
5234- Fixed teammate panes not closing when the leader exits
5235- Fixed iTerm2 auto mode not detecting iTerm2 for native split-pane teammates
5236- Faster startup on macOS (~60ms) by reading keychain credentials in parallel with module loading
5237- Faster `--resume` on fork-heavy and very large sessions — up to 45% faster loading and ~100-150MB less peak memory
5238- Improved Esc to abort in-flight non-streaming API requests
5239- Improved `claude plugin validate` to check skill, agent, and command frontmatter plus `hooks/hooks.json`, catching YAML parse errors and schema violations
5240- Background bash tasks are now killed if output exceeds 5GB, preventing runaway processes from filling disk
5241- Sessions are now auto-named from plan content when you accept a plan
5242- Improved headless mode plugin installation to compose correctly with `CLAUDE_CODE_PLUGIN_SEED_DIR`
5243- Show a notice when `apiKeyHelper` takes longer than 10s, preventing it from blocking the main loop
5244- The Agent tool no longer accepts a `resume` parameter — use `SendMessage({to: agentId})` to continue a previously spawned agent
5245- `SendMessage` now auto-resumes stopped agents in the background instead of returning an error
5246- Renamed `/fork` to `/branch` (`/fork` still works as an alias)
5247- [VSCode] Improved plan preview tab titles to use the plan's heading instead of "Claude's Plan"
5248- [VSCode] When option+click doesn't trigger native selection on macOS, the footer now points to the `macOptionClickForcesSelection` setting
5249
5250## 2.1.76
5251
5252- Added MCP elicitation support — MCP servers can now request structured input mid-task via an interactive dialog (form fields or browser URL)
5253- Added new `Elicitation` and `ElicitationResult` hooks to intercept and override responses before they're sent back
5254- Added `-n` / `--name <name>` CLI flag to set a display name for the session at startup
5255- Added `worktree.sparsePaths` setting for `claude --worktree` in large monorepos to check out only the directories you need via git sparse-checkout
5256- Added `PostCompact` hook that fires after compaction completes
5257- Added `/effort` slash command to set model effort level
5258- Added session quality survey — enterprise admins can configure the sample rate via the `feedbackSurveyRate` setting
5259- Fixed deferred tools (loaded via `ToolSearch`) losing their input schemas after conversation compaction, causing array and number parameters to be rejected with type errors
5260- Fixed slash commands showing "Unknown skill"
5261- Fixed plan mode asking for re-approval after the plan was already accepted
5262- Fixed voice mode swallowing keypresses while a permission dialog or plan editor was open
5263- Fixed `/voice` not working on Windows when installed via npm
5264- Fixed spurious "Context limit reached" when invoking a skill with `model:` frontmatter on a 1M-context session
5265- Fixed "adaptive thinking is not supported on this model" error when using non-standard model strings
5266- Fixed `Bash(cmd:*)` permission rules not matching when a quoted argument contains `#`
5267- Fixed "don't ask again" in the Bash permission dialog showing the full raw command for pipes and compound commands
5268- Fixed auto-compaction retrying indefinitely after consecutive failures — a circuit breaker now stops after 3 attempts
5269- Fixed MCP reconnect spinner persisting after successful reconnection
5270- Fixed LSP plugins not registering servers when the LSP Manager initialized before marketplaces were reconciled
5271- Fixed clipboard copying in tmux over SSH — now attempts both direct terminal write and tmux clipboard integration
5272- Fixed `/export` showing only the filename instead of the full file path in the success message
5273- Fixed transcript not auto-scrolling to new messages after selecting text
5274- Fixed Escape key not working to exit the login method selection screen
5275- Fixed several Remote Control issues: sessions silently dying when the server reaps an idle environment, rapid messages being queued one-at-a-time instead of batched, and stale work items causing redelivery after JWT refresh
5276- Fixed bridge sessions failing to recover after extended WebSocket disconnects
5277- Fixed slash commands not found when typing the exact name of a soft-hidden command
5278- Improved `--worktree` startup performance by reading git refs directly and skipping redundant `git fetch` when the remote branch is already available locally
5279- Improved background agent behavior — killing a background agent now preserves its partial results in the conversation context
5280- Improved model fallback notifications — now always visible instead of hidden behind verbose mode, with human-friendly model names
5281- Improved blockquote readability on dark terminal themes — text is now italic with a left bar instead of dim
5282- Improved stale worktree cleanup — worktrees left behind after an interrupted parallel run are now automatically cleaned up
5283- Improved Remote Control session titles — now derived from your first prompt instead of showing "Interactive session"
5284- Improved `/voice` to show your dictation language on enable and warn when your `language` setting isn't supported for voice input
5285- Updated `--plugin-dir` to only accept one path to support subcommands — use repeated `--plugin-dir` for multiple directories
5286- [VSCode] Fixed gitignore patterns containing commas silently excluding entire filetypes from the @-mention file picker
5287
5288## 2.1.75
5289
5290- Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise plans (previously required extra usage)
5291- Added `/color` command for all users to set a prompt-bar color for your session
5292- Added session name display on the prompt bar when using `/rename`
5293- Added last-modified timestamps to memory files, helping Claude reason about which memories are fresh vs. stale
5294- Added hook source display (settings/plugin/skill) in permission prompts when a hook requires confirmation
5295- Fixed voice mode not activating correctly on fresh installs without toggling `/voice` twice
5296- Fixed the Claude Code header not updating the displayed model name after switching models with `/model` or Option+P
5297- Fixed session crash when an attachment message computation returns undefined values
5298- Fixed Bash tool mangling `!` in piped commands (e.g., `jq 'select(.x != .y)'` now works correctly)
5299- Fixed managed-disabled plugins showing up in the `/plugin` Installed tab — plugins force-disabled by your organization are now hidden
5300- Fixed token estimation over-counting for thinking and `tool_use` blocks, preventing premature context compaction
5301- Fixed corrupted marketplace config path handling
5302- Fixed `/resume` losing session names after resuming a forked or continued session
5303- Fixed Esc not closing the `/status` dialog after visiting the Config tab
5304- Fixed input handling when accepting or rejecting a plan
5305- Fixed footer hint in agent teams showing "↓ to expand" instead of the correct "shift + ↓ to expand"
5306- Improved startup performance on macOS non-MDM machines by skipping unnecessary subprocess spawns
5307- Suppressed async hook completion messages by default (visible with `--verbose` or transcript mode)
5308- Breaking change: Removed deprecated Windows managed settings fallback at `C:\ProgramData\ClaudeCode\managed-settings.json` — use `C:\Program Files\ClaudeCode\managed-settings.json`
5309
5310## 2.1.74
5311
5312- Added actionable suggestions to `/context` command — identifies context-heavy tools, memory bloat, and capacity warnings with specific optimization tips
5313- Added `autoMemoryDirectory` setting to configure a custom directory for auto-memory storage
5314- Fixed memory leak where streaming API response buffers were not released when the generator was terminated early, causing unbounded RSS growth on the Node.js/npm code path
5315- Fixed managed policy `ask` rules being bypassed by user `allow` rules or skill `allowed-tools`
5316- Fixed full model IDs (e.g., `claude-opus-4-5`) being silently ignored in agent frontmatter `model:` field and `--agents` JSON config — agents now accept the same model values as `--model`
5317- Fixed MCP OAuth authentication hanging when the callback port is already in use
5318- Fixed MCP OAuth refresh never prompting for re-auth after the refresh token expires, for OAuth servers that return errors with HTTP 200 (e.g. Slack)
5319- Fixed voice mode silently failing on the macOS native binary for users whose terminal had never been granted microphone permission — the binary now includes the `audio-input` entitlement so macOS prompts correctly
5320- Fixed `SessionEnd` hooks being killed after 1.5 s on exit regardless of `hook.timeout` — now configurable via `CLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MS`
5321- Fixed `/plugin install` failing inside the REPL for marketplace plugins with local sources
5322- Fixed marketplace update not syncing git submodules — plugin sources in submodules no longer break after update
5323- Fixed unknown slash commands with arguments silently dropping input — now shows your input as a warning
5324- Fixed Hebrew, Arabic, and other RTL text not rendering correctly in Windows Terminal, conhost, and VS Code integrated terminal
5325- Fixed LSP servers not working on Windows due to malformed file URIs
5326- Changed `--plugin-dir` so local dev copies now override installed marketplace plugins with the same name (unless that plugin is force-enabled by managed settings)
5327- [VSCode] Fixed delete button not working for Untitled sessions
5328- [VSCode] Improved scroll wheel responsiveness in the integrated terminal with terminal-aware acceleration
5329
5330## 2.1.73
5331
5332- Added `modelOverrides` setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)
5333- Added actionable guidance when OAuth login or connectivity checks fail due to SSL certificate errors (corporate proxies, `NODE_EXTRA_CA_CERTS`)
5334- Fixed freezes and 100% CPU loops triggered by permission prompts for complex bash commands
5335- Fixed a deadlock that could freeze Claude Code when many skill files changed at once (e.g. during `git pull` in a repo with a large `.claude/skills/` directory)
5336- Fixed Bash tool output being lost when running multiple Claude Code sessions in the same project directory
5337- Fixed subagents with `model: opus`/`sonnet`/`haiku` being silently downgraded to older model versions on Bedrock, Vertex, and Microsoft Foundry
5338- Fixed background bash processes spawned by subagents not being cleaned up when the agent exits
5339- Fixed `/resume` showing the current session in the picker
5340- Fixed `/ide` crashing with `onInstall is not defined` when auto-installing the extension
5341- Fixed `/loop` not being available on Bedrock/Vertex/Foundry and when telemetry was disabled
5342- Fixed SessionStart hooks firing twice when resuming a session via `--resume` or `--continue`
5343- Fixed JSON-output hooks injecting no-op system-reminder messages into the model's context on every turn
5344- Fixed voice mode session corruption when a slow connection overlaps a new recording
5345- Fixed Linux sandbox failing to start with "ripgrep (rg) not found" on native builds
5346- Fixed Linux native modules not loading on Amazon Linux 2 and other glibc 2.26 systems
5347- Fixed "media_type: Field required" API error when receiving images via Remote Control
5348- Fixed `/heapdump` failing on Windows with `EEXIST` error when the Desktop folder already exists
5349- Improved Up arrow after interrupting Claude — now restores the interrupted prompt and rewinds the conversation in one step
5350- Improved IDE detection speed at startup
5351- Improved clipboard image pasting performance on macOS
5352- Improved `/effort` to work while Claude is responding, matching `/model` behavior
5353- Improved voice mode to automatically retry transient connection failures during rapid push-to-talk re-press
5354- Improved the Remote Control spawn mode selection prompt with better context
5355- Changed default Opus model on Bedrock, Vertex, and Microsoft Foundry to Opus 4.6 (was Opus 4.1)
5356- Deprecated `/output-style` command — use `/config` instead. Output style is now fixed at session start for better prompt caching
5357- VSCode: Fixed HTTP 400 errors for users behind proxies or on Bedrock/Vertex with Claude 4.5 models
5358
5359## 2.1.72
5360
5361- Fixed tool search to activate even with `ANTHROPIC_BASE_URL` as long as `ENABLE_TOOL_SEARCH` is set.
5362- Added `w` key in `/copy` to write the focused selection directly to a file, bypassing the clipboard (useful over SSH)
5363- Added optional description argument to `/plan` (e.g., `/plan fix the auth bug`) that enters plan mode and immediately starts
5364- Added `ExitWorktree` tool to leave an `EnterWorktree` session
5365- Added `CLAUDE_CODE_DISABLE_CRON` environment variable to immediately stop scheduled cron jobs mid-session
5366- Added `lsof`, `pgrep`, `tput`, `ss`, `fd`, and `fdfind` to the bash auto-approval allowlist, reducing permission prompts for common read-only operations
5367- Restored the `model` parameter on the Agent tool for per-invocation model overrides
5368- Simplified effort levels to low/medium/high (removed max) with new symbols (○ ◐ ●) and a brief notification instead of a persistent icon. Use `/effort auto` to reset to default
5369- Improved `/config` — Escape now cancels changes, Enter saves and closes, Space toggles settings
5370- Improved up-arrow history to show current session's messages first when running multiple concurrent sessions
5371- Improved voice input transcription accuracy for repo names and common dev terms (regex, OAuth, JSON)
5372- Improved bash command parsing by switching to a native module — faster initialization and no memory leak
5373- Reduced bundle size by ~510 KB
5374- Changed CLAUDE.md HTML comments (`<!-- ... -->`) to be hidden from Claude when auto-injected. Comments remain visible when read with the Read tool
5375- Fixed slow exits when background tasks or hooks were slow to respond
5376- Fixed agent task progress stuck on "Initializing…"
5377- Fixed skill hooks firing twice per event when a hooks-enabled skill is invoked by the model
5378- Fixed several voice mode issues: occasional input lag, false "No speech detected" errors after releasing push-to-talk, and stale transcripts re-filling the prompt after submission
5379- Fixed `--continue` not resuming from the most recent point after `--compact`
5380- Fixed bash security parsing edge cases
5381- Added support for marketplace git URLs without `.git` suffix (Azure DevOps, AWS CodeCommit)
5382- Improved marketplace clone failure messages to show diagnostic info even when git produces no stderr
5383- Fixed several plugin issues: installation failing on Windows with `EEXIST` error in OneDrive folders, marketplace blocking user-scope installs when a project-scope install exists, `CLAUDE_CODE_PLUGIN_CACHE_DIR` creating literal `~` directories, and `plugin.json` with marketplace-only fields failing to load
5384- Fixed feedback survey appearing too frequently in long sessions
5385- Fixed `--effort` CLI flag being reset by unrelated settings writes on startup
5386- Fixed backgrounded Ctrl+B queries losing their transcript or corrupting the new conversation after `/clear`
5387- Fixed `/clear` killing background agent/bash tasks — only foreground tasks are now cleared
5388- Fixed worktree isolation issues: Task tool resume not restoring cwd, and background task notifications missing `worktreePath` and `worktreeBranch`
5389- Fixed `/model` not displaying results when run while Claude is working
5390- Fixed digit keys selecting menu options instead of typing in plan mode permission prompt's text input
5391- Fixed sandbox permission issues: certain file write operations incorrectly allowed without prompting, and output redirections to allowlisted directories (like `/tmp/claude/`) prompting unnecessarily
5392- Improved CPU utilization in long sessions
5393- Fixed prompt cache invalidation in SDK `query()` calls, reducing input token costs up to 12x
5394- Fixed Escape key becoming unresponsive after cancelling a query
5395- Fixed double Ctrl+C not exiting when background agents or tasks are running
5396- Fixed team agents to inherit the leader's model
5397- Fixed "Always Allow" saving permission rules that never match again
5398- Fixed several hooks issues: `transcript_path` pointing to the wrong directory for resumed/forked sessions, agent `prompt` being silently deleted from settings.json on every settings write, PostToolUse block reason displaying twice, async hooks not receiving stdin with bash `read -r`, and validation error message showing an example that fails validation
5399- Fixed session crashes in Desktop/SDK when Read returned files containing U+2028/U+2029 characters
5400- Fixed terminal title being cleared on exit even when `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` was set
5401- Fixed several permission rule matching issues: wildcard rules not matching commands with heredocs, embedded newlines, or no arguments; `sandbox.excludedCommands` failing with env var prefixes; "always allow" suggesting overly broad prefixes for nested CLI tools; and deny rules not applying to all command forms
5402- Fixed oversized and truncated images from Bash data-URL output
5403- Fixed a crash when resuming sessions that contained Bedrock API errors
5404- Fixed intermittent "expected boolean, received string" validation errors on Edit, Bash, and Grep tool inputs
5405- Fixed multi-line session titles when forking from a conversation whose first message contained newlines
5406- Fixed queued messages not showing attached images, and images being lost when pressing ↑ to edit a queued message
5407- Fixed parallel tool calls where a failed Read/WebFetch/Glob would cancel its siblings — only Bash errors now cascade
5408- VSCode: Fixed scroll speed in integrated terminals not matching native terminals
5409- VSCode: Fixed Shift+Enter submitting input instead of inserting a newline for users with older keybindings
5410- VSCode: Added effort level indicator on the input border
5411- VSCode: Added `vscode://anthropic.claude-code/open` URI handler to open a new Claude Code tab programmatically, with optional `prompt` and `session` query parameters
5412
5413## 2.1.71
5414
5415- Added `/loop` command to run a prompt or slash command on a recurring interval (e.g. `/loop 5m check the deploy`)
5416- Added cron scheduling tools for recurring prompts within a session
5417- Added `voice:pushToTalk` keybinding to make the voice activation key rebindable in `keybindings.json` (default: space) — modifier+letter combos like `meta+k` have zero typing interference
5418- Added `fmt`, `comm`, `cmp`, `numfmt`, `expr`, `test`, `printf`, `getconf`, `seq`, `tsort`, and `pr` to the bash auto-approval allowlist
5419- Fixed stdin freeze in long-running sessions where keystrokes stop being processed but the process stays alive
5420- Fixed a 5–8 second startup freeze for users with voice mode enabled, caused by CoreAudio initialization blocking the main thread after system wake
5421- Fixed startup UI freeze when many claude.ai proxy connectors refresh an expired OAuth token simultaneously
5422- Fixed forked conversations (`/fork`) sharing the same plan file, which caused plan edits in one fork to overwrite the other
5423- Fixed the Read tool putting oversized images into context when image processing failed, breaking subsequent turns in long image-heavy sessions
5424- Fixed false-positive permission prompts for compound bash commands containing heredoc commit messages
5425- Fixed plugin installations being lost when running multiple Claude Code instances
5426- Fixed claude.ai connectors failing to reconnect after OAuth token refresh
5427- Fixed claude.ai MCP connector startup notifications appearing for every org-configured connector instead of only previously connected ones
5428- Fixed background agent completion notifications missing the output file path, which made it difficult for parent agents to recover agent results after context compaction
5429- Fixed duplicate output in Bash tool error messages when commands exit with non-zero status
5430- Fixed Chrome extension auto-detection getting permanently stuck on "not installed" after running on a machine without local Chrome
5431- Fixed `/plugin marketplace update` failing with merge conflicts when the marketplace is pinned to a branch/tag ref
5432- Fixed `/plugin marketplace add owner/repo@ref` incorrectly parsing `@` — previously only `#` worked as a ref separator, causing undiagnosable errors with `strictKnownMarketplaces`
5433- Fixed duplicate entries in `/permissions` Workspace tab when the same directory is added with and without a trailing slash
5434- Fixed `--print` hanging forever when team agents are configured — the exit loop no longer waits on long-lived `in_process_teammate` tasks
5435- Fixed "❯ Tool loaded." appearing in the REPL after every `ToolSearch` call
5436- Fixed prompting for `cd <cwd> && git ...` on Windows when the model uses a mingw-style path
5437- Improved startup time by deferring native image processor loading to first use
5438- Improved bridge session reconnection to complete within seconds after laptop wake from sleep, instead of waiting up to 10 minutes
5439- Improved `/plugin uninstall` to disable project-scoped plugins in `.claude/settings.local.json` instead of modifying `.claude/settings.json`, so changes don't affect teammates
5440- Improved plugin-provided MCP server deduplication — servers that duplicate a manually-configured server (same command/URL) are now skipped, preventing duplicate connections and tool sets. Suppressions are shown in the `/plugin` menu.
5441- Updated `/debug` to toggle debug logging on mid-session, since debug logs are no longer written by default
5442- Removed startup notification noise for unauthenticated org-registered claude.ai connectors
5443
5444## 2.1.70
5445
5446- Fixed API 400 errors when using `ANTHROPIC_BASE_URL` with a third-party gateway — tool search now correctly detects proxy endpoints and disables `tool_reference` blocks
5447- Fixed `API Error: 400 This model does not support the effort parameter` when using custom Bedrock inference profiles or other model identifiers not matching standard Claude naming patterns
5448- Fixed empty model responses immediately after `ToolSearch` — the server renders tool schemas with system-prompt-style tags at the prompt tail, which could confuse models into stopping early
5449- Fixed prompt-cache bust when an MCP server with `instructions` connects after the first turn
5450- Fixed Enter inserting a newline instead of submitting when typing over a slow SSH connection
5451- Fixed clipboard corrupting non-ASCII text (CJK, emoji) on Windows/WSL by using PowerShell `Set-Clipboard`
5452- Fixed extra VS Code windows opening at startup on Windows when running from the VS Code integrated terminal
5453- Fixed voice mode failing on Windows native binary with "native audio module could not be loaded"
5454- Fixed push-to-talk not activating on session start when `voiceEnabled: true` was set in settings
5455- Fixed markdown links containing `#NNN` references incorrectly pointing to the current repository instead of the linked URL
5456- Fixed repeated "Model updated to Opus 4.6" notification when a project's `.claude/settings.json` has a legacy Opus model string pinned
5457- Fixed plugins showing as inaccurately installed in `/plugin`
5458- Fixed plugins showing "not found in marketplace" errors on fresh startup by auto-refreshing after marketplace installation
5459- Fixed `/security-review` command failing with `unknown option merge-base` on older git versions
5460- Fixed `/color` command having no way to reset back to the default color — `/color default`, `/color gray`, `/color reset`, and `/color none` now restore the default
5461- Fixed a performance regression in the `AskUserQuestion` preview dialog that re-ran markdown rendering on every keystroke in the notes input
5462- Fixed feature flags read during early startup never refreshing their disk cache, causing stale values to persist across sessions
5463- Fixed `permissions.defaultMode` settings values other than `acceptEdits` or `plan` being applied in Claude Code Remote environments — they are now ignored
5464- Fixed skill listing being re-injected on every `--resume` (~600 tokens saved per resume)
5465- Fixed teleport marker not rendering in VS Code teleported sessions
5466- Improved error message when microphone captures silence to distinguish from "no speech detected"
5467- Improved compaction to preserve images in the summarizer request, allowing prompt cache reuse for faster and cheaper compaction
5468- Improved `/rename` to work while Claude is processing, instead of being silently queued
5469- Reduced prompt input re-renders during turns by ~74%
5470- Reduced startup memory by ~426KB for users without custom CA certificates
5471- Reduced Remote Control `/poll` rate to once per 10 minutes while connected (was 1–2s), cutting server load ~300×. Reconnection is unaffected — transport loss immediately wakes fast polling.
5472- [VSCode] Added spark icon in VS Code activity bar that lists all Claude Code sessions, with sessions opening as full editors
5473- [VSCode] Added full markdown document view for plans in VS Code, with support for adding comments to provide feedback
5474- [VSCode] Added native MCP server management dialog — use `/mcp` in the chat panel to enable/disable servers, reconnect, and manage OAuth authentication without switching to the terminal
5475
5476## 2.1.69
5477
5478- Added the `/claude-api` skill for building applications with the Claude API and Anthropic SDK
5479- Added Ctrl+U on an empty bash prompt (`!`) to exit bash mode, matching `escape` and `backspace`
5480- Added numeric keypad support for selecting options in Claude's interview questions (previously only the number row above QWERTY worked)
5481- Added optional name argument to `/remote-control` and `claude remote-control` (`/remote-control My Project` or `--name "My Project"`) to set a custom session title visible in claude.ai/code
5482- Added Voice STT support for 10 new languages (20 total) — Russian, Polish, Turkish, Dutch, Ukrainian, Greek, Czech, Danish, Swedish, Norwegian
5483- Added effort level display (e.g., "with low effort") to the logo and spinner, making it easier to see which effort setting is active
5484- Added agent name display in terminal title when using `claude --agent`
5485- Added `sandbox.enableWeakerNetworkIsolation` setting (macOS only) to allow Go programs like `gh`, `gcloud`, and `terraform` to verify TLS certificates when using a custom MITM proxy with `httpProxyPort`
5486- Added `includeGitInstructions` setting (and `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` env var) to remove built-in commit and PR workflow instructions from Claude's system prompt
5487- Added `/reload-plugins` command to activate pending plugin changes without restarting
5488- Added a one-time startup prompt suggesting Claude Code Desktop on macOS and Windows (max 3 showings, dismissible)
5489- Added `${CLAUDE_SKILL_DIR}` variable for skills to reference their own directory in SKILL.md content
5490- Added `InstructionsLoaded` hook event that fires when CLAUDE.md or `.claude/rules/*.md` files are loaded into context
5491- Added `agent_id` (for subagents) and `agent_type` (for subagents and `--agent`) to hook events
5492- Added `worktree` field to status line hook commands with name, path, branch, and original repo directory when running in a `--worktree` session
5493- Added `pluginTrustMessage` in managed settings to append organization-specific context to the plugin trust warning shown before installation
5494- Added policy limit fetching (e.g., remote control restrictions) for Team plan OAuth users, not just Enterprise
5495- Added `pathPattern` to `strictKnownMarketplaces` for regex-matching file/directory marketplace sources alongside `hostPattern` restrictions
5496- Added plugin source type `git-subdir` to point to a subdirectory within a git repo
5497- Added `oauth.authServerMetadataUrl` config option for MCP servers to specify a custom OAuth metadata discovery URL when standard discovery fails
5498- Fixed a security issue where nested skill discovery could load skills from gitignored directories like `node_modules`
5499- Fixed trust dialog silently enabling all `.mcp.json` servers on first run. You'll now see the per-server approval dialog as expected
5500- Fixed `claude remote-control` crashing immediately on npm installs with "bad option: --sdk-url" (anthropics/claude-code#28334)
5501- Fixed `--model claude-opus-4-0` and `--model claude-opus-4-1` resolving to deprecated Opus versions instead of current
5502- Fixed macOS keychain corruption when using multiple OAuth MCP servers. Large OAuth metadata blobs could overflow the `security -i` stdin buffer, silently leaving stale credentials behind and causing repeated `/login` prompts.
5503- Fixed `.credentials.json` losing `subscriptionType` (showing "Claude API" instead of "Claude Pro"/"Claude Max") when the profile endpoint transiently fails during token refresh (anthropics/claude-code#30185)
5504- Fixed ghost dotfiles (`.bashrc`, `HEAD`, etc.) appearing as untracked files in the working directory after sandboxed Bash commands on Linux
5505- Fixed Shift+Enter printing `[27;2;13~` instead of inserting a newline in Ghostty over SSH
5506- Fixed stash (Ctrl+S) being cleared when submitting a message while Claude is working
5507- Fixed ctrl+o (transcript toggle) freezing for many seconds in long sessions with lots of file edits
5508- Fixed plan mode feedback input not supporting multi-line text entry (backslash+Enter and Shift+Enter now insert newlines)
5509- Fixed cursor not moving down into blank lines at the top of the input box
5510- Fixed `/stats` crash when transcript files contain entries with missing or malformed timestamps
5511- Fixed a brief hang after a streaming error on long sessions (the transcript was being fully rewritten to drop one line; it is now truncated in place)
5512- Fixed `--setting-sources user` not blocking dynamically discovered project skills
5513- Fixed duplicate CLAUDE.md, slash commands, agents, and rules when running from a worktree nested inside its main repo (e.g. `claude -w`)
5514- Fixed plugin Stop/SessionEnd/etc hooks not firing after any `/plugin` operation
5515- Fixed plugin hooks being silently dropped when two plugins use the same `${CLAUDE_PLUGIN_ROOT}/...` command template
5516- Fixed memory leak in long-running SDK/CCR sessions where conversation messages were retained unnecessarily
5517- Fixed API 400 errors in forked agents (autocompact, summarization) when resuming sessions that were interrupted mid-tool-batch
5518- Fixed "unexpected tool_use_id found in tool_result blocks" error when resuming conversations that start with an orphaned tool result
5519- Fixed teammates accidentally spawning nested teammates via the Agent tool's `name` parameter
5520- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` being ignored during conversation compaction
5521- Fixed `/compact` summary rendering as a user bubble in SDK consumers (Claude Code Remote web UI, VSCode extension)
5522- Fixed voice space bar getting stuck after a failed voice activation (module loading race, cold GrowthBook)
5523- Fixed worktree file copy on Windows
5524- Fixed global `.claude` folder detection on Windows
5525- Fixed symlink bypass where writing new files through a symlinked parent directory could escape the working directory in `acceptEdits` mode
5526- Fixed sandbox prompting users to approve non-allowed domains when `allowManagedDomainsOnly` is enabled in managed settings — non-allowed domains are now blocked automatically with no bypass
5527- Fixed interactive tools (e.g., `AskUserQuestion`) being silently auto-allowed when listed in a skill's allowed-tools, bypassing the permission prompt and running with empty answers
5528- Fixed multi-GB memory spike when committing with large untracked binary files in the working tree
5529- Fixed Escape not interrupting a running turn when the input box has draft text. Use Up arrow to pull queued messages back for editing, or Ctrl+U to clear the input line.
5530- Fixed Android app crash when running local slash commands (`/voice`, `/cost`) in Remote Control sessions
5531- Fixed a memory leak where old message array versions accumulated in React Compiler `memoCache` over long sessions
5532- Fixed a memory leak where REPL render scopes accumulated over long sessions (~35MB over 1000 turns)
5533- Fixed memory retention in in-process teammates where the parent's full conversation history was pinned for the teammate's lifetime, preventing GC after `/clear` or auto-compact
5534- Fixed a memory leak in interactive mode where hook events could accumulate unboundedly during long sessions
5535- Fixed hang when `--mcp-config` points to a corrupted file
5536- Fixed slow startup when many skills/plugins are installed
5537- Fixed `cd <outside-dir> && <cmd>` permission prompt to surface the chained command instead of only showing "Yes, allow reading from <dir>/"
5538- Fixed conditional `.claude/rules/*.md` files (with `paths:` frontmatter) and nested CLAUDE.md files not loading in print mode (`claude -p`)
5539- Fixed `/clear` not fully clearing all session caches, reducing memory retention in long sessions
5540- Fixed terminal flicker caused by animated elements at the scrollback boundary
5541- Fixed UI frame drops on macOS when using MCP servers with OAuth (regression from 2.1.x)
5542- Fixed occasional frame stalls during typing caused by synchronous debug log flushes
5543- Fixed `TeammateIdle` and `TaskCompleted` hooks to support `{"continue": false, "stopReason": "..."}` to stop the teammate, matching `Stop` hook behavior
5544- Fixed `WorktreeCreate` and `WorktreeRemove` plugin hooks being silently ignored
5545- Fixed skill descriptions with colons (e.g., "Triggers include: X, Y, Z") failing to load from SKILL.md frontmatter
5546- Fixed project skills without a `description:` frontmatter field not appearing in Claude's available skills list
5547- Fixed `/context` showing identical token counts for all MCP tools from a server
5548- Fixed literal `nul` file creation on Windows when the model uses CMD-style `2>nul` redirection in Git Bash
5549- Fixed extra blank lines appearing below each tool call in the expanded subagent transcript view (Ctrl+O)
5550- Fixed Tab/arrow keys not cycling Settings tabs when `/config` search box is focused but empty
5551- Fixed service key OAuth sessions (CCR containers) spamming `[ERROR]` logs with 403s from profile-scoped endpoints
5552- Fixed inconsistent color for "Remote Control active" status indicator
5553- Fixed Voice waveform cursor covering the first suffix letter when dictating mid-input
5554- Fixed Voice input showing all 5 spaces during warmup instead of capping at ~2 (aligning with the "keep holding…" hint)
5555- Improved spinner performance by isolating the 50ms animation loop from the surrounding shell, reducing render and CPU overhead during turns
5556- Improved UI rendering performance in native binaries with React Compiler
5557- Improved `--worktree` startup by eliminating a git subprocess on the startup path
5558- Improved macOS startup by eliminating redundant settings-file reloads when managed settings resolve
5559- Improved macOS startup for Claude.ai enterprise/team users by skipping an unnecessary keychain lookup
5560- Improved MCP `-p` startup by pipelining claude.ai config fetch with local connections and using a concurrency pool instead of sequential batching
5561- Improved voice startup by removing imperceptible warmup pulse animations that were causing re-render stutter
5562- Improved MCP binary content handling: tools returning PDFs, Office documents, or audio now save decoded bytes to disk with the correct file extension instead of dumping raw base64 into the conversation context. WebFetch also saves binary responses alongside its summary.
5563- Improved memory usage in long sessions by stabilizing `onSubmit` across message updates
5564- Improved LSP tool rendering and memory context building to no longer read entire files
5565- Improved session upload and memory sync to avoid reading large files into memory before size/binary checks
5566- Improved file operation performance by avoiding reading file contents for existence checks (6 sites)
5567- Improved documentation to clarify that `--append-system-prompt-file` and `--system-prompt-file` work in interactive mode (the docs previously said print mode only)
5568- Reduced baseline memory by ~16MB by deferring Yoga WASM preloading
5569- Reduced memory footprint for SDK and CCR sessions using stream-json output
5570- Reduced memory usage when resuming large sessions (including compacted history)
5571- Reduced token usage on multi-agent tasks with more concise subagent final reports
5572- Changed Sonnet 4.5 users on Pro/Max/Team Premium to be automatically migrated to Sonnet 4.6
5573- Changed the `/resume` picker to show your most recent prompt instead of the first one. This also resolves some titles appearing as `(session)`.
5574- Changed claude.ai MCP connector failures to show a notification instead of silently disappearing from the tool list
5575- Changed example command suggestions to be generated deterministically instead of calling Haiku
5576- Changed resuming after compaction to no longer produce a preamble recap before continuing
5577- [SDK] Changed task creation to no longer require the `activeForm` field — the spinner falls back to the task subject
5578- [VSCode] Added compaction display as a collapsible "Compacted chat" card with the summary inside
5579- [VSCode] The permission mode picker now respects `permissions.disableBypassPermissionsMode` from your effective Claude Code settings (including managed/policy settings) — when set to `disable`, bypass permissions mode is hidden from the picker
5580- [VSCode] Fixed RTL text (Arabic, Hebrew, Persian) rendering reversed in the chat panel (regression in v2.1.63)
5581
5582## 2.1.68
5583
5584- Opus 4.6 now defaults to medium effort for Max and Team subscribers. Medium effort works well for most tasks — it's the sweet spot between speed and thoroughness. You can change this anytime with `/model`
5585- Re-introduced the "ultrathink" keyword to enable high effort for the next turn
5586- Removed Opus 4 and 4.1 from Claude Code on the first-party API — users with these models pinned are automatically moved to Opus 4.6
5587
5588## 2.1.66
5589
5590- Reduced spurious error logging
5591
5592## 2.1.63
5593
5594- Added `/simplify` and `/batch` bundled slash commands
5595- Fixed local slash command output like /cost appearing as user-sent messages instead of system messages in the UI
5596- Project configs & auto memory now shared across git worktrees of the same repository
5597- Added `ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out from making claude.ai MCP servers available
5598- Improved `/model` command to show the currently active model in the slash command menu
5599- Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command
5600- Fixed listener leak in bridge polling loop
5601- Fixed listener leak in MCP OAuth flow cleanup
5602- Added manual URL paste fallback during MCP OAuth authentication. If the automatic localhost redirect doesn't work, you can paste the callback URL to complete authentication.
5603- Fixed memory leak when navigating hooks configuration menu
5604- Fixed listener leak in interactive permission handler during auto-approvals
5605- Fixed file count cache ignoring glob ignore patterns
5606- Fixed memory leak in bash command prefix cache
5607- Fixed MCP tool/resource cache leak on server reconnect
5608- Fixed IDE host IP detection cache incorrectly sharing results across ports
5609- Fixed WebSocket listener leak on transport reconnect
5610- Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions
5611- Fixed memory leak in JSON parsing cache that grew unbounded over long sessions
5612- VSCode: Fixed remote sessions not appearing in conversation history
5613- Fixed a race condition in the REPL bridge where new messages could arrive at the server interleaved with historical messages during the initial connection flush, causing message ordering issues.
5614- Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction
5615- Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently
5616- Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction
5617- Added "Always copy full response" option to the `/copy` picker. When selected, future `/copy` commands will skip the code block picker and copy the full response directly.
5618- VSCode: Added session rename and remove actions to the sessions list
5619- Fixed `/clear` not resetting cached skills, which could cause stale skill content to persist in the new conversation
5620
5621## 2.1.62
5622
5623- Fixed prompt suggestion cache regression that reduced cache hit rates
5624
5625## 2.1.61
5626
5627- Fixed concurrent writes corrupting config file on Windows
5628
5629## 2.1.59
5630
5631- Claude automatically saves useful context to auto-memory. Manage with /memory
5632- Added `/copy` command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.
5633- Improved "always allow" prefix suggestions for compound bash commands (e.g. `cd /tmp && git fetch && git push`) to compute smarter per-subcommand prefixes instead of treating the whole command as one
5634- Improved ordering of short task lists
5635- Improved memory usage in multi-agent sessions by releasing completed subagent task state
5636- Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously
5637- Fixed shell commands not showing a clear error message when the working directory has been deleted
5638- Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously
5639
5640## 2.1.58
5641
5642- Expand Remote Control to more users
5643
5644## 2.1.56
5645
5646- VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes
5647
5648## 2.1.55
5649
5650- Fixed BashTool failing on Windows with EINVAL error
5651
5652## 2.1.53
5653
5654- Fixed a UI flicker where user input would briefly disappear after submission before the message rendered
5655- Fixed bulk agent kill (ctrl+f) to send a single aggregate notification instead of one per agent, and to properly clear the command queue
5656- Fixed graceful shutdown sometimes leaving stale sessions when using Remote Control by parallelizing teardown network calls
5657- Fixed `--worktree` sometimes being ignored on first launch
5658- Fixed a panic ("switch on corrupted value") on Windows
5659- Fixed a crash that could occur when spawning many processes on Windows
5660- Fixed a crash in the WebAssembly interpreter on Linux x64 & Windows x64
5661- Fixed a crash that sometimes occurred after 2 minutes on Windows ARM64
5662
5663## 2.1.52
5664
5665- VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")
5666
5667## 2.1.51
5668
5669- Added `claude remote-control` subcommand for external builds, enabling local environment serving for all users.
5670- Updated plugin marketplace default git timeout from 30s to 120s and added `CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS` to configure.
5671- Added support for custom npm registries and specific version pinning when installing plugins from npm sources
5672- BashTool now skips login shell (`-l` flag) by default when a shell snapshot is available, improving command execution performance. Previously this required setting `CLAUDE_BASH_NO_LOGIN=true`.
5673- Fixed a security issue where `statusLine` and `fileSuggestion` hook commands could execute without workspace trust acceptance in interactive mode.
5674- Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.
5675- Fixed a bug where duplicate `control_response` messages (e.g. from WebSocket reconnects) could cause API 400 errors by pushing duplicate assistant messages into the conversation.
5676- Added `CLAUDE_CODE_ACCOUNT_UUID`, `CLAUDE_CODE_USER_EMAIL`, and `CLAUDE_CODE_ORGANIZATION_UUID` environment variables for SDK callers to provide account info synchronously, eliminating a race condition where early telemetry events lacked account metadata.
5677- Fixed slash command autocomplete crashing when a plugin's SKILL.md description is a YAML array or other non-string type
5678- The `/model` picker now shows human-readable labels (e.g., "Sonnet 4.5") instead of raw model IDs for pinned model versions, with an upgrade hint when a newer version is available.
5679- Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files
5680
5681## 2.1.50
5682
5683- Added support for `startupTimeout` configuration for LSP servers
5684- Added `WorktreeCreate` and `WorktreeRemove` hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.
5685- Fixed a bug where resumed sessions could be invisible when the working directory involved symlinks, because the session storage path was resolved at different times during startup. Also fixed session data loss on SSH disconnect by flushing session data before hooks and analytics in the graceful shutdown sequence.
5686- Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)
5687- Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state
5688- Fixed `CLAUDE_CODE_SIMPLE` to fully strip down skills, session memory, custom agents, and CLAUDE.md token counting
5689- Fixed `/mcp reconnect` freezing the CLI when given a server name that doesn't exist
5690- Fixed memory leak where completed task state objects were never removed from AppState
5691- Added support for `isolation: worktree` in agent definitions, allowing agents to declaratively run in isolated git worktrees.
5692- `CLAUDE_CODE_SIMPLE` mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.
5693- Fixed bug where MCP tools were not discovered when tool search is enabled and a prompt is passed in as a launch argument
5694- Improved memory usage during long sessions by clearing internal caches after compaction
5695- Added `claude agents` CLI command to list all configured agents
5696- Improved memory usage during long sessions by clearing large tool results after they have been processed
5697- Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions
5698- Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks
5699- Improved startup performance for headless mode (`-p` flag) by deferring Yoga WASM and UI component imports
5700- Fixed prompt suggestion cache regression that reduced cache hit rates
5701- Fixed unbounded memory growth in long sessions by capping file history snapshots
5702- Added `CLAUDE_CODE_DISABLE_1M_CONTEXT` environment variable to disable 1M context window support
5703- Opus 4.6 (fast mode) now includes the full 1M context window
5704- VSCode: Added `/extra-usage` command support in VS Code sessions
5705- Fixed memory leak where TaskOutput retained recent lines after cleanup
5706- Fixed memory leak in CircularBuffer where cleared items were retained in the backing array
5707- Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup
5708
5709## 2.1.49
5710
5711- Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections
5712- Added `--worktree` (`-w`) flag to start Claude in an isolated git worktree
5713- Subagents support `isolation: "worktree"` for working in a temporary git worktree
5714- Added Ctrl+F keybinding to kill background agents (two-press confirmation)
5715- Agent definitions support `background: true` to always run as a background task
5716- Plugins can ship `settings.json` for default configuration
5717- Fixed file-not-found errors to suggest corrected paths when the model drops the repo folder
5718- Fixed Ctrl+C and ESC being silently ignored when background agents are running and the main thread is idle. Pressing twice within 3 seconds now kills all background agents.
5719- Fixed prompt suggestion cache regression that reduced cache hit rates.
5720- Fixed `plugin enable` and `plugin disable` to auto-detect the correct scope when `--scope` is not specified, instead of always defaulting to user scope
5721- Simple mode (`CLAUDE_CODE_SIMPLE`) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.
5722- Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options
5723- Sonnet 4.5 with 1M context is being removed from the Max plan in favor of our frontier Sonnet 4.6 model, which now has 1M context. Please switch in /model.
5724- Fixed verbose mode not updating thinking block display when toggled via `/config` — memo comparators now correctly detect verbose changes
5725- Fixed unbounded WASM memory growth during long sessions by periodically resetting the tree-sitter parser
5726- Fixed potential rendering issues caused by stale yoga layout references
5727- Improved performance in non-interactive mode (`-p`) by skipping unnecessary API calls during startup
5728- Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth
5729- Fixed unbounded memory growth during long-running sessions caused by Yoga WASM linear memory never shrinking
5730- SDK model info now includes `supportsEffort`, `supportedEffortLevels`, and `supportsAdaptiveThinking` fields so consumers can discover model capabilities.
5731- Added `ConfigChange` hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.
5732- Improved startup performance by caching MCP auth failures to avoid redundant connection attempts
5733- Improved startup performance by reducing HTTP calls for analytics token counting
5734- Improved startup performance by batching MCP tool token counting into a single API call
5735- Fixed `disableAllHooks` setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)
5736- Fixed `--resume` session picker showing raw XML tags for sessions that start with commands like `/clear`. Now correctly falls through to the session ID fallback.
5737- Improved permission prompts for path safety and working directory blocks to show the reason for the restriction instead of a bare prompt with no context
5738
5739## 2.1.47
5740
5741- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
5742- Fixed Windows terminal rendering bugs caused by `os.EOL` (`\r\n`) in display code — line counts now show correct values instead of always showing 1 on Windows.
5743- Improved VS Code plan preview: auto-updates as Claude iterates, enables commenting only when the plan is ready for review, and keeps the preview open when rejecting so Claude can revise.
5744- Fixed a bug where bold and colored text in markdown output could shift to the wrong characters on Windows due to `\r\n` line endings.
5745- Fixed compaction failing when conversation contains many PDF documents by stripping document blocks alongside images before sending to the compaction API (anthropics/claude-code#26188)
5746- Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use
5747- Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.
5748- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
5749- Improved performance of `@` file mentions - file suggestions now appear faster by pre-warming the index on startup and using session-based caching with background refresh.
5750- Improved memory usage by trimming agent task message history after tasks complete
5751- Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates
5752- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
5753- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
5754- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
5755- Search patterns in collapsed tool results are now displayed in quotes for clarity
5756- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
5757- Use `ctrl+f` to kill all background agents instead of double-pressing ESC. Background agents now continue running when you press ESC to cancel the main thread, giving you more control over agent lifecycle.
5758- Fixed API 400 errors ("thinking blocks cannot be modified") that occurred in sessions with concurrent agents, caused by interleaved streaming content blocks preventing proper message merging.
5759- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
5760- Fixed an issue where a single file write/edit error would abort all other parallel file write/edit operations. Independent file mutations now complete even when a sibling fails.
5761- Added `last_assistant_message` field to Stop and SubagentStop hook inputs, providing the final assistant response text so hooks can access it without parsing transcript files.
5762- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
5763- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
5764- Fixed an issue where bash commands with backslash-newline continuation lines (e.g., long commands split across multiple lines with `\`) would produce spurious empty arguments, potentially breaking command execution.
5765- Fixed built-in slash commands (`/help`, `/model`, `/compact`, etc.) being hidden from the autocomplete dropdown when many user skills are installed (anthropics/claude-code#22020)
5766- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
5767- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
5768- Fixed crash when a skill's `name` or `description` in SKILL.md frontmatter is a bare number (e.g., `name: 3000`) — the value is now properly coerced to a string (anthropics/claude-code#25837)
5769- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
5770- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
5771- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
5772- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
5773- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
5774- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
5775- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
5776- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
5777- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
5778- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
5779- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
5780- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
5781- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
5782- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
5783- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
5784- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
5785- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
5786- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
5787- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
5788- Fixed React crash (error #31) when a skill's `argument-hint` in SKILL.md frontmatter uses YAML sequence syntax (e.g., `[topic: foo | bar]`) — the value is now properly coerced to a string (anthropics/claude-code#25826)
5789- Fixed crash when using `/fork` on sessions that used web search — null entries in search results from transcript deserialization are now handled gracefully (anthropics/claude-code#25811)
5790- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
5791- Fixed custom agents and skills not being discovered when running from a git worktree — project-level `.claude/agents/` and `.claude/skills/` from the main repository are now included (anthropics/claude-code#25816)
5792- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
5793- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
5794- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
5795- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
5796- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
5797- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
5798- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
5799- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
5800- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
5801- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
5802- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
5803- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
5804- Fixed background tasks failing in git worktrees due to remote URL resolution reading from worktree-specific gitdir instead of the main repository config (anthropics/claude-code#26065)
5805- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
5806- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
5807- Fixed Edit tool silently corrupting Unicode curly quotes (\u201c\u201d \u2018\u2019) by replacing them with straight quotes when making edits (anthropics/claude-code#26141)
5808- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
5809
5810## 2.1.46
5811
5812- Fixed orphaned CC processes after terminal disconnect on macOS
5813- Added support for using claude.ai MCP connectors in Claude Code
5814
5815## 2.1.45
5816
5817- Added support for Claude Sonnet 4.6
5818- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
5819- Added `spinnerTipsOverride` setting to customize spinner tips — configure `tips` with an array of custom tip strings, and optionally set `excludeDefault: true` to show only your custom tips instead of the built-in ones
5820- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
5821- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
5822- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
5823- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
5824- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
5825- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
5826- Fixed excessive `.claude.json.backup` files accumulating on every startup
5827- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
5828- Improved startup performance by removing eager loading of session history for stats caching
5829- Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size
5830- Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active
5831- [VSCode] Improved permission destination choice (project/user/session) to persist across sessions
5832
5833## 2.1.44
5834
5835- Fixed ENAMETOOLONG errors for deeply-nested directory paths
5836- Fixed auth refresh errors
5837
5838## 2.1.43
5839
5840- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
5841- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
5842- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
5843
5844## 2.1.42
5845
5846- Improved startup performance by deferring Zod schema construction
5847- Improved prompt cache hit rates by moving date out of system prompt
5848- Added one-time Opus 4.6 effort callout for eligible users
5849- Fixed /resume showing interrupt messages as session titles
5850- Fixed image dimension limit errors to suggest /compact
5851
5852## 2.1.41
5853
5854- Added guard against launching Claude Code inside another Claude Code session
5855- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
5856- Fixed a crash when MCP tools return image content during streaming
5857- Fixed /resume session previews showing raw XML tags instead of readable command names
5858- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
5859- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
5860- Fixed hook blocking errors (exit code 2) not showing stderr to the user
5861- Added `speed` attribute to OTel events and trace spans for fast mode visibility
5862- Added `claude auth login`, `claude auth status`, and `claude auth logout` CLI subcommands
5863- Added Windows ARM64 (win32-arm64) native binary support
5864- Improved `/rename` to auto-generate session name from conversation context when called without arguments
5865- Improved narrow terminal layout for prompt footer
5866- Fixed file resolution failing for @-mentions with anchor fragments (e.g., `@README.md#installation`)
5867- Fixed FileReadTool blocking the process on FIFOs, `/dev/stdin`, and large files
5868- Fixed background task notifications not being delivered in streaming Agent SDK mode
5869- Fixed cursor jumping to end on each keystroke in classifier rule input
5870- Fixed markdown link display text being dropped for raw URL
5871- Fixed auto-compact failure error notifications being shown to users
5872- Fixed permission wait time being included in subagent elapsed time display
5873- Fixed proactive ticks firing while in plan mode
5874- Fixed clear stale permission rules when settings change on disk
5875- Fixed hook blocking errors showing stderr content in UI
5876
5877## 2.1.39
5878
5879- Improved terminal rendering performance
5880- Fixed fatal errors being swallowed instead of displayed
5881- Fixed process hanging after session close
5882- Fixed character loss at terminal screen boundary
5883- Fixed blank lines in verbose transcript view
5884
5885## 2.1.38
5886
5887- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
5888- Fixed Tab key queueing slash commands instead of autocompleting
5889- Fixed bash permission matching for commands using environment variable wrappers
5890- Fixed text between tool uses disappearing when not using streaming
5891- Fixed duplicate sessions when resuming in VS Code extension
5892- Improved heredoc delimiter parsing to prevent command smuggling
5893- Blocked writes to `.claude/skills` directory in sandbox mode
5894
5895## 2.1.37
5896
5897- Fixed an issue where /fast was not immediately available after enabling /extra-usage
5898
5899## 2.1.36
5900
5901- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
5902
5903## 2.1.34
5904
5905- Fixed a crash when agent teams setting changed between renders
5906- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
5907
5908## 2.1.33
5909
5910- Fixed agent teammate sessions in tmux to send and receive messages
5911- Fixed warnings about agent teams not being available on your current plan
5912- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
5913- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
5914- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
5915- Added plugin name to skill descriptions and `/skills` menu for better discoverability
5916- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
5917- Fixed an API error that could occur when aborting mid-stream, where whitespace text combined with a thinking block would bypass normalization and produce an invalid request
5918- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
5919- Fixed an issue where proxy settings configured via `settings.json` environment variables were not applied to WebFetch and other HTTP requests on the Node.js build
5920- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
5921- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
5922- Errors from invalid managed settings are now surfaced
5923- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
5924- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
5925- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
5926
5927## 2.1.32
5928
5929- Claude Opus 4.6 is now available!
5930- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
5931- Claude now automatically records and recalls memories as it works
5932- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
5933- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
5934- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
5935- Updated --resume to re-use --agent value specified in previous conversation by default.
5936- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
5937- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
5938- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
5939- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
5940- VSCode: Added spinner when loading past conversations list
5941
5942## 2.1.31
5943
5944- Added session resume hint on exit, showing how to continue your conversation later
5945- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
5946- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
5947- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
5948- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
5949- Fixed `temperatureOverride` being silently ignored in the streaming API path, causing all streaming requests to use the default temperature (1) regardless of the configured override
5950- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
5951- Improved system prompts to more clearly guide the model toward using dedicated tools (Read, Edit, Glob, Grep) instead of bash equivalents (`cat`, `sed`, `grep`, `find`), reducing unnecessary bash command usage
5952- Improved PDF and request size error messages to show actual limits (100 pages, 20MB)
5953- Reduced layout jitter in the terminal when the spinner appears and disappears during streaming
5954- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
5955
5956## 2.1.30
5957
5958- Added `pages` parameter to the Read tool for PDFs, allowing specific page ranges to be read (e.g., `pages: "1-5"`). Large PDFs (>10 pages) now return a lightweight reference when `@` mentioned instead of being inlined into context.
5959- Added pre-configured OAuth client credentials for MCP servers that don't support Dynamic Client Registration (e.g., Slack). Use `--client-id` and `--client-secret` with `claude mcp add`.
5960- Added `/debug` for Claude to help troubleshoot the current session
5961- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
5962- Added token count, tool uses, and duration metrics to Task tool results
5963- Added reduced motion mode to the config
5964- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
5965- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
5966- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
5967- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
5968- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
5969- Fixed permission dialogs stealing focus while actively typing
5970- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
5971- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
5972- Improved memory usage for `--resume` (68% reduction for users with many sessions) by replacing the session index with lightweight stat-based loading and progressive enrichment
5973- Improved `TaskStop` tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message
5974- Changed `/model` to execute immediately instead of being queued
5975- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
5976- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
5977
5978## 2.1.29
5979
5980- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
5981
5982## 2.1.27
5983
5984- Added tool call failures and denials to debug logs
5985- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
5986- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
5987- Sessions are now automatically linked to PRs when created via `gh pr create`
5988- Fixed /context command not displaying colored output
5989- Fixed status bar duplicating background task indicator when PR status was shown
5990- Windows: Fixed bash command execution failing for users with `.bashrc` files
5991- Windows: Fixed console windows flashing when spawning child processes
5992- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
5993
5994## 2.1.25
5995
5996- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
5997
5998## 2.1.23
5999
6000- Added customizable spinner verbs setting (`spinnerVerbs`)
6001- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
6002- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
6003- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
6004- Fixed pending async hooks not being cancelled when headless streaming sessions ended
6005- Fixed tab completion not updating the input field when accepting a suggestion
6006- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
6007- Improved terminal rendering performance with optimized screen data layout
6008- Changed Bash commands to show timeout duration alongside elapsed time
6009- Changed merged pull requests to show a purple status indicator in the prompt footer
6010- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
6011
6012## 2.1.22
6013
6014- Fixed structured outputs for non-interactive (-p) mode
6015
6016## 2.1.21
6017
6018- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
6019- Fixed shell completion cache files being truncated on exit
6020- Fixed API errors when resuming sessions that were interrupted during tool execution
6021- Fixed auto-compact triggering too early on models with large output token limits
6022- Fixed task IDs potentially being reused after deletion
6023- Fixed file search not working in VS Code extension on Windows
6024- Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete
6025- Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)
6026- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
6027- [VSCode] Fixed message action buttons having incorrect background colors
6028
6029## 2.1.20
6030
6031- Added arrow key history navigation in vim normal mode when cursor cannot move further
6032- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
6033- Added PR review status indicator to the prompt footer, showing the current branch's PR state (approved, changes requested, pending, or draft) as a colored dot with a clickable link
6034- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
6035- Added ability to delete tasks via the `TaskUpdate` tool
6036- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
6037- Fixed agents sometimes ignoring user messages sent while actively working on a task
6038- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
6039- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
6040- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
6041- Fixed draft prompt being lost when pressing UP arrow to navigate command history
6042- Fixed ghost text flickering when typing slash commands mid-input
6043- Fixed marketplace source removal not properly deleting settings
6044- Fixed duplicate output in some commands like `/context`
6045- Fixed task list sometimes showing outside the main conversation view
6046- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
6047- Fixed crashes when cancelling tool use
6048- Improved `/sandbox` command UI to show dependency status with installation instructions when dependencies are missing
6049- Improved thinking status text with a subtle shimmer animation
6050- Improved task list to dynamically adjust visible items based on terminal height
6051- Improved fork conversation hint to show how to resume the original session
6052- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
6053- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
6054- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
6055- Changed the `/copy` command to be available to all users
6056- Changed background agents to prompt for tool permissions before launching
6057- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
6058- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
6059
6060## 2.1.19
6061
6062- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
6063- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
6064- Fixed crashes on processors without AVX instruction support
6065- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
6066- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
6067- Fixed resuming sessions by custom title not working when run from a different directory
6068- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
6069- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
6070- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
6071- Fixed file write preview omitting empty lines
6072- Changed skills without additional permissions or hooks to be allowed without requiring approval
6073- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
6074- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
6075- [VSCode] Enabled session forking and rewind functionality for all users
6076
6077## 2.1.18
6078
6079- Added customizable keyboard shortcuts. Configure keybindings per context, create chord sequences, and personalize your workflow. Run `/keybindings` to get started. Learn more at https://code.claude.com/docs/en/keybindings
6080
6081## 2.1.17
6082
6083- Fixed crashes on processors without AVX instruction support
6084
6085## 2.1.16
6086
6087- Added new task management system, including new capabilities like dependency tracking
6088- [VSCode] Added native plugin management support
6089- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
6090- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
6091- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
6092- Fixed session titles on the resume screen not respecting the user's language setting
6093- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
6094
6095## 2.1.15
6096
6097- Added deprecation notification for npm installations - run `claude install` or see https://code.claude.com/docs/en/setup for more options
6098- Improved UI rendering performance with React Compiler
6099- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
6100- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
6101
6102## 2.1.14
6103
6104- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
6105- Added search to installed plugins list - type to filter by name or description
6106- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
6107- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
6108- Fixed memory issues that could cause crashes when running parallel subagents
6109- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
6110- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
6111- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
6112- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
6113- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
6114- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
6115- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
6116- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
6117- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
6118- Improved backspace to delete pasted text as a single token instead of one character at a time
6119- [VSCode] Added `/usage` command to display current plan usage
6120
6121## 2.1.12
6122
6123- Fixed message rendering bug
6124
6125## 2.1.11
6126
6127- Fixed excessive MCP connection requests for HTTP/SSE transports
6128
6129## 2.1.10
6130
6131- Added new `Setup` hook event that can be triggered via `--init`, `--init-only`, or `--maintenance` CLI flags for repository setup and maintenance operations
6132- Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login
6133- Fixed a crash when running bash commands containing heredocs with JavaScript template literals like `${index + 1}`
6134- Improved startup to capture keystrokes typed before the REPL is fully ready
6135- Improved file suggestions to show as removable attachments instead of inserting text when accepted
6136- [VSCode] Added install count display to plugin listings
6137- [VSCode] Added trust warning when installing plugins
6138
6139## 2.1.9
6140
6141- Added `auto:N` syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)
6142- Added `plansDirectory` setting to customize where plan files are stored
6143- Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field
6144- Added session URL attribution to commits and PRs created from web sessions
6145- Added support for `PreToolUse` hooks to return `additionalContext` to the model
6146- Added `${CLAUDE_SESSION_ID}` string substitution for skills to access the current session ID
6147- Fixed long sessions with parallel tool calls failing with an API error about orphan tool_result blocks
6148- Fixed MCP server reconnection hanging when cached connection promise never resolves
6149- Fixed Ctrl+Z suspend not working in terminals using Kitty keyboard protocol (Ghostty, iTerm2, kitty, WezTerm)
6150
6151## 2.1.7
6152
6153- Added `showTurnDuration` setting to hide turn duration messages (e.g., "Cooked for 1m 6s")
6154- Added ability to provide feedback when accepting permission prompts
6155- Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file
6156- Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators
6157- Fixed false "file modified" errors on Windows when cloud sync tools, antivirus scanners, or Git touch file timestamps without changing content
6158- Fixed orphaned tool_result errors when sibling tools fail during streaming execution
6159- Fixed context window blocking limit being calculated using the full context window instead of the effective context window (which reserves space for max output tokens)
6160- Fixed spinner briefly flashing when running local slash commands like `/model` or `/theme`
6161- Fixed terminal title animation jitter by using fixed-width braille characters
6162- Fixed plugins with git submodules not being fully initialized when installed
6163- Fixed bash commands failing on Windows when temp directory paths contained characters like `t` or `n` that were misinterpreted as escape sequences
6164- Improved typing responsiveness by reducing memory allocation overhead in terminal rendering
6165- Enabled MCP tool search auto mode by default for all users. When MCP tool descriptions exceed 10% of the context window, they are automatically deferred and discovered via the MCPSearch tool instead of being loaded upfront. This reduces context usage for users with many MCP tools configured. Users can disable this by adding `MCPSearch` to `disallowedTools` in their settings.
6166- Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com
6167- [VSCode] Fixed `claudeProcessWrapper` setting passing the wrapper path instead of the Claude binary path
6168
6169## 2.1.6
6170
6171- Added search functionality to `/config` command for quickly filtering settings
6172- Added Updates section to `/doctor` showing auto-update channel and available npm versions (stable/latest)
6173- Added date range filtering to `/stats` command - press `r` to cycle between Last 7 days, Last 30 days, and All time
6174- Added automatic discovery of skills from nested `.claude/skills` directories when working with files in subdirectories
6175- Added `context_window.used_percentage` and `context_window.remaining_percentage` fields to status line input for easier context window display
6176- Added an error display when the editor fails during Ctrl+G
6177- Fixed permission bypass via shell line continuation that could allow blocked commands to execute
6178- Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
6179- Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
6180- Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
6181- Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
6182- Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
6183- Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
6184- Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
6185- Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
6186- Fixed `mcp list` and `mcp get` commands leaving orphaned MCP server processes
6187- Fixed visual artifacts in ink2 mode when nodes become hidden via `display:none`
6188- Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
6189- Improved the `/tasks` dialog to go directly to task details when there's only one background task running
6190- Improved @ autocomplete with icons for different suggestion types and single-line formatting
6191- Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
6192- Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
6193- Changed terminal title to "Claude Code" on startup for better window identification
6194- Removed ability to @-mention MCP servers to enable/disable - use `/mcp enable <name>` instead
6195- [VSCode] Fixed usage indicator not updating after manual compact
6196
6197## 2.1.5
6198
6199- Added `CLAUDE_CODE_TMPDIR` environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements
6200
6201## 2.1.4
6202
6203- Added `CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
6204- Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
6205
6206## 2.1.3
6207
6208- Merged slash commands and skills, simplifying the mental model with no change in behavior
6209- Added release channel (`stable` or `latest`) toggle to `/config`
6210- Added detection and warnings for unreachable permission rules, with warnings in `/doctor` and after saving rules that include the source of each rule and actionable fix guidance
6211- Fixed plan files persisting across `/clear` commands, now ensuring a fresh plan file is used after clearing a conversation
6212- Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
6213- Fixed mismatch between background task count in status bar and items shown in tasks dialog
6214- Fixed sub-agents using the wrong model during conversation compaction
6215- Fixed web search in sub-agents using incorrect model
6216- Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
6217- Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
6218- Improved slash command suggestion readability by truncating long descriptions to 2 lines
6219- Changed tool hook execution timeout from 60 seconds to 10 minutes
6220- [VSCode] Added clickable destination selector for permission requests, allowing you to choose where settings are saved (this project, all projects, shared with team, or session only)
6221
6222## 2.1.2
6223
6224- Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated
6225- Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)
6226- Added support for Windows Package Manager (winget) installations with automatic detection and update instructions
6227- Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option
6228- Added `FORCE_AUTOUPDATE_PLUGINS` environment variable to allow plugin autoupdate even when the main auto-updater is disabled
6229- Added `agent_type` to SessionStart hook input, populated if `--agent` is specified
6230- Fixed a command injection vulnerability in bash command processing where malformed input could execute arbitrary commands
6231- Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions
6232- Fixed binary files (images, PDFs, etc.) being accidentally included in memory when using `@include` directives in CLAUDE.md files
6233- Fixed updates incorrectly claiming another installation is in progress
6234- Fixed crash when socket files exist in watched directories (defense-in-depth for EOPNOTSUPP errors)
6235- Fixed remote session URL and teleport being broken when using `/tasks` command
6236- Fixed MCP tool names being exposed in analytics events by sanitizing user-specific server configurations
6237- Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm
6238- Improved error message when pasting images over SSH to suggest using `scp` instead of the unhelpful clipboard shortcut hint
6239- Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk
6240- Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content
6241- Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references
6242- Changed `/plugins` installed tab to unify plugins and MCPs with scope-based grouping
6243- Deprecated Windows managed settings path `C:\ProgramData\ClaudeCode\managed-settings.json` - administrators should migrate to `C:\Program Files\ClaudeCode\managed-settings.json`
6244- [SDK] Changed minimum zod peer dependency to ^4.0.0
6245- [VSCode] Fixed usage display not updating after manual compact
6246
6247## 2.1.0
6248
6249- Added automatic skill hot-reload - skills created or modified in `~/.claude/skills` or `.claude/skills` are now immediately available without restarting the session
6250- Added support for running skills and slash commands in a forked sub-agent context using `context: fork` in skill frontmatter
6251- Added support for `agent` field in skills to specify agent type for execution
6252- Added `language` setting to configure Claude's response language (e.g., language: "japanese")
6253- Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs
6254- Added `respectGitignore` support in `settings.json` for per-project control over @-mention file picker behavior
6255- Added `IS_DEMO` environment variable to hide email and organization from the UI, useful for streaming or recording sessions
6256- Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs
6257- Fixed files and skills not being properly discovered when resuming sessions with `-c` or `--resume`
6258- Fixed pasted content being lost when replaying prompts from history using up arrow or Ctrl+R search
6259- Fixed Esc key with queued prompts to only move them to input without canceling the running task
6260- Reduced permission prompts for complex bash commands
6261- Fixed command search to prioritize exact and prefix matches on command names over fuzzy matches in descriptions
6262- Fixed PreToolUse hooks to allow `updatedInput` when returning `ask` permission decision, enabling hooks to act as middleware while still requesting user consent
6263- Fixed plugin path resolution for file-based marketplace sources
6264- Fixed LSP tool being incorrectly enabled when no LSP servers were configured
6265- Fixed background tasks failing with "git repository not found" error for repositories with dots in their names
6266- Fixed Claude in Chrome support for WSL environments
6267- Fixed Windows native installer silently failing when executable creation fails
6268- Improved CLI help output to display options and subcommands in alphabetical order for easier navigation
6269- Added wildcard pattern matching for Bash tool permissions using `*` at any position in rules (e.g., `Bash(npm *)`, `Bash(* install)`, `Bash(git * main)`)
6270- Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously
6271- Added support for MCP `list_changed` notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection
6272- Added `/teleport` and `/remote-env` slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions
6273- Added support for disabling specific agents using `Task(AgentName)` syntax in settings.json permissions or the `--disallowedTools` CLI flag
6274- Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle
6275- Added hooks support for skill and slash command frontmatter
6276- Added new Vim motions: `;` and `,` to repeat f/F/t/T motions, `y` operator for yank with `yy`/`Y`, `p`/`P` for paste, text objects (`iw`, `aw`, `iW`, `aW`, `i"`, `a"`, `i'`, `a'`, `i(`, `a(`, `i[`, `a[`, `i{`, `a{`), `>>` and `<<` for indent/dedent, and `J` to join lines
6277- Added `/plan` command shortcut to enable plan mode directly from the prompt
6278- Added slash command autocomplete support when `/` appears anywhere in input, not just at the beginning
6279- Added `--tools` flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions
6280- Added `CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS` environment variable to override the default file read token limit
6281- Added support for `once: true` config for hooks
6282- Added support for YAML-style lists in frontmatter `allowed-tools` field for cleaner skill declarations
6283- Added support for prompt and agent hook types from plugins (previously only command hooks were supported)
6284- Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)
6285- Added left/right arrow key navigation for cycling through tabs in dialogs
6286- Added real-time thinking block display in Ctrl+O transcript mode
6287- Added filepath to full output in background bash task details dialog
6288- Added Skills as a separate category in the context visualization
6289- Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees
6290- Fixed session persistence getting stuck after transient server errors by recovering from 409 conflicts when the entry was actually stored
6291- Fixed session resume failures caused by orphaned tool results during concurrent tool execution
6292- Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts
6293- Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions
6294- Fixed API context overflow when background tasks produce large output by truncating to 30K chars with file path reference
6295- Fixed a hang when reading FIFO files by skipping symlink resolution for special file types
6296- Fixed terminal keyboard mode not being reset on exit in Ghostty, iTerm2, Kitty, and WezTerm
6297- Fixed Alt+B and Alt+F (word navigation) not working in iTerm2, Ghostty, Kitty, and WezTerm
6298- Fixed `${CLAUDE_PLUGIN_ROOT}` not being substituted in plugin `allowed-tools` frontmatter, which caused tools to incorrectly require approval
6299- Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask
6300- Fixed commands with `$()` command substitution failing with parse errors
6301- Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions
6302- Fixed bash command prefix extraction to correctly identify subcommands after global options (e.g., `git -C /path log` now correctly matches `Bash(git log:*)` rules)
6303- Fixed slash commands passed as CLI arguments (e.g., `claude /context`) not being executed properly
6304- Fixed pressing Enter after Tab-completing a slash command selecting a different command instead of submitting the completed one
6305- Fixed slash command argument hint flickering and inconsistent display when typing commands with arguments
6306- Fixed Claude sometimes redundantly invoking the Skill tool when running slash commands directly
6307- Fixed skill token estimates in `/context` to accurately reflect frontmatter-only loading
6308- Fixed subagents sometimes not inheriting the parent's model by default
6309- Fixed model picker showing incorrect selection for Bedrock/Vertex users using `--model haiku`
6310- Fixed duplicate Bash commands appearing in permission request option labels
6311- Fixed noisy output when background tasks complete - now shows clean completion message instead of raw output
6312- Fixed background task completion notifications to appear proactively with bullet point
6313- Fixed forked slash commands showing "AbortError" instead of "Interrupted" message when cancelled
6314- Fixed cursor disappearing after dismissing permission dialogs
6315- Fixed `/hooks` menu selecting wrong hook type when scrolling to a different option
6316- Fixed images in queued prompts showing as "[object Object]" when pressing Esc to cancel
6317- Fixed images being silently dropped when queueing messages while backgrounding a task
6318- Fixed large pasted images failing with "Image was too large" error
6319- Fixed extra blank lines in multiline prompts containing CJK characters (Japanese, Chinese, Korean)
6320- Fixed ultrathink keyword highlighting being applied to wrong characters when user prompt text wraps to multiple lines
6321- Fixed collapsed "Reading X files…" indicator incorrectly switching to past tense when thinking blocks appear mid-stream
6322- Fixed Bash read commands (like `ls` and `cat`) not being counted in collapsed read/search groups, causing groups to incorrectly show "Read 0 files"
6323- Fixed spinner token counter to properly accumulate tokens from subagents during execution
6324- Fixed memory leak in git diff parsing where sliced strings retained large parent strings
6325- Fixed race condition where LSP tool could return "no server available" during startup
6326- Fixed feedback submission hanging indefinitely when network requests timeout
6327- Fixed search mode in plugin discovery and log selector views exiting when pressing up arrow
6328- Fixed hook success message showing trailing colon when hook has no output
6329- Multiple optimizations to improve startup performance
6330- Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters
6331- Improved performance when reading Jupyter notebooks with many cells
6332- Improved reliability for piped input like `cat refactor.md | claude`
6333- Improved reliability for AskQuestion tool
6334- Improved sed in-place edit commands to render as file edits with diff preview
6335- Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message
6336- Improved compaction reliability
6337- Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches
6338- Improved skills to show progress while executing, displaying tool uses as they happen
6339- Improved skills from `/skills/` directories to be visible in the slash command menu by default (opt-out with `user-invocable: false` in frontmatter)
6340- Improved skill suggestions to prioritize recently and frequently used skills
6341- Improved spinner feedback when waiting for the first response token
6342- Improved token count display in spinner to include tokens from background agents
6343- Improved incremental output for async agents to give the main thread more control and visibility
6344- Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders
6345- Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed
6346- Improved macOS screenshot paste reliability with TIFF format support
6347- Improved `/stats` output
6348- Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)
6349- Changed "Interrupted" message color from red to grey for a less alarming appearance
6350- Removed permission prompt when entering plan mode - users can now enter plan mode without approval
6351- Removed underline styling from image reference links
6352- [SDK] Changed minimum zod peer dependency to ^4.0.0
6353- [VSCode] Added currently selected model name to the context menu
6354- [VSCode] Added descriptive labels on auto-accept permission button (e.g., "Yes, allow npm for this project" instead of "Yes, and don't ask again")
6355- [VSCode] Fixed paragraph breaks not rendering in markdown content
6356- [VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe
6357- [Windows] Fixed issue with improper rendering
6358
6359## 2.0.76
6360
6361- Fixed issue with macOS code-sign warning when using Claude in Chrome integration
6362
6363## 2.0.75
6364
6365- Minor bugfixes
6366
6367## 2.0.74
6368
6369- Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation
6370- Added `/terminal-setup` support for Kitty, Alacritty, Zed, and Warp terminals
6371- Added ctrl+t shortcut in `/theme` to toggle syntax highlighting on/off
6372- Added syntax highlighting info to theme picker
6373- Added guidance for macOS users when Alt shortcuts fail due to terminal configuration
6374- Fixed skill `allowed-tools` not being applied to tools invoked by the skill
6375- Fixed Opus 4.5 tip incorrectly showing when user was already using Opus
6376- Fixed a potential crash when syntax highlighting isn't initialized correctly
6377- Fixed visual bug in `/plugins discover` where list selection indicator showed while search box was focused
6378- Fixed macOS keyboard shortcuts to display 'opt' instead of 'alt'
6379- Improved `/context` command visualization with grouped skills and agents by source, slash commands, and sorted token count
6380- [Windows] Fixed issue with improper rendering
6381- [VSCode] Added gift tag pictogram for year-end promotion message
6382
6383## 2.0.73
6384
6385- Added clickable `[Image #N]` links that open attached images in the default viewer
6386- Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank
6387- Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)
6388- Added support for custom session IDs when forking sessions with `--session-id` combined with `--resume` or `--continue` and `--fork-session`
6389- Fixed slow input history cycling and race condition that could overwrite text after message submission
6390- Improved `/theme` command to open theme picker directly
6391- Improved theme picker UI
6392- Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component
6393- [VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)
6394
6395## 2.0.72
6396
6397- Added Claude in Chrome (Beta) feature that works with the Chrome extension (https://claude.ai/chrome) to let you control your browser directly from Claude Code
6398- Reduced terminal flickering
6399- Added scannable QR code to mobile app tip for quick app downloads
6400- Added loading indicator when resuming conversations for better feedback
6401- Fixed `/context` command not respecting custom system prompts in non-interactive mode
6402- Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
6403- Improved @ mention file suggestion speed (~3× faster in git repositories)
6404- Improved file suggestion performance in repos with `.ignore` or `.rgignore` files
6405- Improved settings validation errors to be more prominent
6406- Changed thinking toggle from Tab to Alt+T to avoid accidental triggers
6407
6408## 2.0.71
6409
6410- Added /config toggle to enable/disable prompt suggestions
6411- Added `/settings` as an alias for the `/config` command
6412- Fixed @ file reference suggestions incorrectly triggering when cursor is in the middle of a path
6413- Fixed MCP servers from `.mcp.json` not loading when using `--dangerously-skip-permissions`
6414- Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., `ls *.txt`, `for f in *.png`)
6415- Bedrock: Environment variable `ANTHROPIC_BEDROCK_BASE_URL` is now respected for token counting and inference profile listing
6416- New syntax highlighting engine for native build
6417
6418## 2.0.70
6419
6420- Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)
6421- Added wildcard syntax `mcp__server__*` for MCP tool permissions to allow or deny all tools from a server
6422- Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates
6423- Added `current_usage` field to status line input, enabling accurate context window percentage calculations
6424- Fixed input being cleared when processing queued commands while the user was typing
6425- Fixed prompt suggestions replacing typed input when pressing Tab
6426- Fixed diff view not updating when terminal is resized
6427- Improved memory usage by 3x for large conversations
6428- Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images
6429- Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)
6430- Fix thinking mode toggle in /config not persisting correctly
6431- Improve UI for file creation permission dialog
6432
6433## 2.0.69
6434
6435- Minor bugfixes
6436
6437## 2.0.68
6438
6439- Fixed IME (Input Method Editor) support for languages like Chinese, Japanese, and Korean by correctly positioning the composition window at the cursor
6440- Fixed a bug where disallowed MCP tools were visible to the model
6441- Fixed an issue where steering messages could be lost while a subagent is working
6442- Fixed Option+Arrow word navigation treating entire CJK (Chinese, Japanese, Korean) text sequences as a single word instead of navigating by word boundaries
6443- Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error
6444- Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.
6445
6446## 2.0.67
6447
6448- Thinking mode is now enabled by default for Opus 4.5
6449- Thinking mode configuration has moved to /config
6450- Added search functionality to `/permissions` command with `/` keyboard shortcut for filtering rules by tool name
6451- Show reason why autoupdater is disabled in `/doctor`
6452- Fixed false "Another process is currently updating Claude" error when running `claude update` while another instance is already on the latest version
6453- Fixed MCP servers from `.mcp.json` being stuck in pending state when running in non-interactive mode (`-p` flag or piped input)
6454- Fixed scroll position resetting after deleting a permission rule in `/permissions`
6455- Fixed word deletion (opt+delete) and word navigation (opt+arrow) not working correctly with non-Latin text such as Cyrillic, Greek, Arabic, Hebrew, Thai, and Chinese
6456- Fixed `claude install --force` not bypassing stale lock files
6457- Fixed consecutive @~/ file references in CLAUDE.md being incorrectly parsed due to markdown strikethrough interference
6458- Windows: Fixed plugin MCP servers failing due to colons in log directory paths
6459
6460## 2.0.65
6461
6462- Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).
6463- Added context window information to status line input
6464- Added `fileSuggestion` setting for custom `@` file search commands
6465- Added `CLAUDE_CODE_SHELL` environment variable to override automatic shell detection (useful when login shell differs from actual working shell)
6466- Fixed prompt not being saved to history when aborting a query with Escape
6467- Fixed Read tool image handling to identify format from bytes instead of file extension
6468
6469## 2.0.64
6470
6471- Made auto-compacting instant
6472- Agents and bash commands can run asynchronously and send messages to wake up the main agent
6473- /stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak
6474- Added named session support: use `/rename` to name sessions, `/resume <name>` in REPL or `claude --resume <name>` from the terminal to resume them
6475- Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.
6476- Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images
6477- Fixed auto-loading .env when using native installer
6478- Fixed `--system-prompt` being ignored when using `--continue` or `--resume` flags
6479- Improved `/resume` screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)
6480- VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs
6481- VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation
6482- Bedrock: Improve efficiency of token counting
6483- Bedrock: Add support for `aws login` AWS Management Console credentials
6484- Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool
6485
6486## 2.0.62
6487
6488- Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
6489- Added `attribution` setting to customize commit and PR bylines (deprecates `includeCoAuthoredBy`)
6490- Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
6491- Fixed slash command selection not working when multiple commands share the same name
6492- Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
6493- Fixed running versions getting removed because lock file incorrectly going stale
6494- Fixed IDE diff tab not closing when rejecting file changes
6495
6496## 2.0.61
6497
6498- Reverted VSCode support for multiple terminal clients due to responsiveness issues.
6499
6500## 2.0.60
6501
6502- Added background agent support. Agents run in the background while you work
6503- Added --disable-slash-commands CLI flag to disable all slash commands
6504- Added model name to "Co-Authored-By" commit messages
6505- Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
6506- Updated Fetch to skip summarization for pre-approved websites
6507- VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously
6508
6509## 2.0.59
6510
6511- Added --agent CLI flag to override the agent setting for the current session
6512- Added `agent` setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
6513- VS Code: Fixed .claude.json config file being read from incorrect location
6514
6515## 2.0.58
6516
6517- Pro users now have access to Opus 4.5 as part of their subscription!
6518- Fixed timer duration showing "11m 60s" instead of "12m 0s"
6519- Windows: Managed settings now prefer `C:\Program Files\ClaudeCode` if it exists. Support for `C:\ProgramData\ClaudeCode` will be removed in a future version.
6520
6521## 2.0.57
6522
6523- Added feedback input when rejecting plans, allowing users to tell Claude what to change
6524- VSCode: Added streaming message support for real-time response display
6525
6526## 2.0.56
6527
6528- Added setting to enable/disable terminal progress bar (OSC 9;4)
6529- VSCode Extension: Added support for VS Code's secondary sidebar (VS Code 1.97+), allowing Claude Code to be displayed in the right sidebar while keeping the file explorer on the left. Requires setting sidebar as Preferred Location in the config.
6530
6531## 2.0.55
6532
6533- Fixed proxy DNS resolution being forced on by default. Now opt-in via `CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true` environment variable
6534- Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
6535- Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows
6536- Improved fuzzy matching for `@` file suggestions with faster, more accurate results
6537
6538## 2.0.54
6539
6540- Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
6541- Fix issue with excessive iTerm notifications
6542
6543## 2.0.52
6544
6545- Fixed duplicate message display when starting Claude with a command line argument
6546- Fixed `/usage` command progress bars to fill up as usage increases (instead of showing remaining percentage)
6547- Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
6548- Permit some uses of `$!` in bash commands
6549
6550## 2.0.51
6551
6552- Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5
6553- Introducing Claude Code for Desktop: https://claude.com/download
6554- To give you room to try out our new model, we've updated usage limits for Claude Code users. See the Claude Opus 4.5 blog for full details
6555- Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
6556- Plan Mode now builds more precise plans and executes more thoroughly
6557- Usage limit notifications now easier to understand
6558- Switched `/usage` back to "% used"
6559- Fixed handling of thinking errors
6560- Fixed performance regression
6561
6562## 2.0.50
6563
6564- Fixed bug preventing calling MCP tools that have nested references in their input schemas
6565- Silenced a noisy but harmless error during upgrades
6566- Improved ultrathink text display
6567- Improved clarity of 5-hour session limit warning message
6568
6569## 2.0.49
6570
6571- Added readline-style ctrl-y for pasting deleted text
6572- Improved clarity of usage limit warning message
6573- Fixed handling of subagent permissions
6574
6575## 2.0.47
6576
6577- Improved error messages and validation for `claude --teleport`
6578- Improved error handling in `/usage`
6579- Fixed race condition with history entry not getting logged at exit
6580- Fixed Vertex AI configuration not being applied from `settings.json`
6581
6582## 2.0.46
6583
6584- Fixed image files being reported with incorrect media type when format cannot be detected from metadata
6585
6586## 2.0.45
6587
6588- Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry
6589- Added `PermissionRequest` hook to automatically approve or deny tool permission requests with custom logic
6590- Send background tasks to Claude Code on the web by starting a message with `&`
6591
6592## 2.0.43
6593
6594- Added `permissionMode` field for custom agents
6595- Added `tool_use_id` field to `PreToolUseHookInput` and `PostToolUseHookInput` types
6596- Added skills frontmatter field to declare skills to auto-load for subagents
6597- Added the `SubagentStart` hook event
6598- Fixed nested `CLAUDE.md` files not loading when @-mentioning files
6599- Fixed duplicate rendering of some messages in the UI
6600- Fixed some visual flickers
6601- Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern `cell-N`
6602
6603## 2.0.42
6604
6605- Added `agent_id` and `agent_transcript_path` fields to `SubagentStop` hooks.
6606
6607## 2.0.41
6608
6609- Added `model` parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
6610- Fixed slash commands from user settings being loaded twice, which could cause rendering issues
6611- Fixed incorrect labeling of user settings vs project settings in command descriptions
6612- Fixed crash when plugin command hooks timeout during execution
6613- Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using `--model haiku`
6614- Fixed broken security documentation links in trust dialogs and onboarding
6615- Fixed issue where pressing ESC to close the diff modal would also interrupt the model
6616- ctrl-r history search landing on a slash command no longer cancels the search
6617- SDK: Support custom timeouts for hooks
6618- Allow more safe git commands to run without approval
6619- Plugins: Added support for sharing and installing output styles
6620- Teleporting a session from web will automatically set the upstream branch
6621
6622## 2.0.37
6623
6624- Fixed how idleness is computed for notifications
6625- Hooks: Added matcher values for Notification hook events
6626- Output Styles: Added `keep-coding-instructions` option to frontmatter
6627
6628## 2.0.36
6629
6630- Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package manager update notifications
6631- Fixed queued messages being incorrectly executed as bash commands
6632- Fixed input being lost when typing while a queued message is processed
6633
6634## 2.0.35
6635
6636- Improve fuzzy search results when searching commands
6637- Improved VS Code extension to respect `chat.fontSize` and `chat.fontFamily` settings throughout the entire UI, and apply font changes immediately without requiring reload
6638- Added `CLAUDE_CODE_EXIT_AFTER_STOP_DELAY` environment variable to automatically exit SDK mode after a specified idle duration, useful for automated workflows and scripts
6639- Migrated `ignorePatterns` from project config to deny permissions in the localSettings.
6640- Fixed menu navigation getting stuck on items with empty string or other falsy values (e.g., in the `/hooks` menu)
6641
6642## 2.0.34
6643
6644- VSCode Extension: Added setting to configure the initial permission mode for new conversations
6645- Improved file path suggestion performance with native Rust-based fuzzy finder
6646- Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection
6647- Fixed memory crash when reading or writing large files (especially base64-encoded images)
6648
6649## 2.0.33
6650
6651- Native binary installs now launch quicker.
6652- Fixed `claude doctor` incorrectly detecting Homebrew vs npm-global installations by properly resolving symlinks
6653- Fixed `claude mcp serve` exposing tools with incompatible outputSchemas
6654
6655## 2.0.32
6656
6657- Un-deprecate output styles based on community feedback
6658- Added `companyAnnouncements` setting for displaying announcements on startup
6659- Fixed hook progress messages not updating correctly during PostToolUse hook execution
6660
6661## 2.0.31
6662
6663- Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m
6664- Vertex: add support for Web Search on supported models
6665- VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
6666- Fixed a bug with subagents and MCP servers related to "Tool names must be unique" error
6667- Fixed issue causing `/compact` to fail with `prompt_too_long` by making it respect existing compact boundaries
6668- Fixed plugin uninstall not removing plugins
6669
6670## 2.0.30
6671
6672- Added helpful hint to run `security unlock-keychain` when encountering API key errors on macOS with locked keychain
6673- Added `allowUnsandboxedCommands` sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level
6674- Added `disallowedTools` field to custom agent definitions for explicit tool blocking
6675- Added prompt-based stop hooks
6676- VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
6677- Enabled SSE MCP servers on native build
6678- Deprecated output styles. Review options in `/output-style` and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead
6679- Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails
6680- Fixed Explore agent creating unwanted .md investigation files during codebase exploration
6681- Fixed a bug where `/context` would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message
6682- Fixed `--mcp-config` flag to correctly override file-based MCP configurations
6683- Fixed bug that saved session permissions to local settings
6684- Fixed MCP tools not being available to sub-agents
6685- Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag
6686- Fixed delay when navigating through typeahead suggestions with arrow keys
6687- VSCode: Restored selection indicator in input footer showing current file or code selection status
6688
6689## 2.0.28
6690
6691- Plan mode: introduced new Plan subagent
6692- Subagents: claude can now choose to resume subagents
6693- Subagents: claude can dynamically choose the model used by its subagents
6694- SDK: added --max-budget-usd flag
6695- Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore
6696- Stop `/terminal-setup` from adding backslash to `Shift + Enter` in VS Code
6697- Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., `owner/repo#branch`)
6698- Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory
6699- Various other bug fixes
6700
6701## 2.0.27
6702
6703- New UI for permission prompts
6704- Added current branch filtering and search to session resume screen for easier navigation
6705- Fixed directory @-mention causing "No assistant message found" error
6706- VSCode Extension: Add config setting to include .gitignored files in file searches
6707- VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults
6708
6709## 2.0.25
6710
6711- Removed legacy SDK entrypoint. Please migrate to @anthropic-ai/claude-agent-sdk for future SDK updates: https://platform.claude.com/docs/en/agent-sdk/migration-guide
6712
6713## 2.0.24
6714
6715- Fixed a bug where project-level skills were not loading when --setting-sources 'project' was specified
6716- Claude Code Web: Support for Web -> CLI teleport
6717- Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac
6718- Bedrock: Display awsAuthRefresh output when auth is required
6719
6720## 2.0.22
6721
6722- Fixed content layout shift when scrolling through slash commands
6723- IDE: Add toggle to enable/disable thinking.
6724- Fix bug causing duplicate permission prompts with parallel tool calls
6725- Add support for enterprise managed MCP allowlist and denylist
6726
6727## 2.0.21
6728
6729- Support MCP `structuredContent` field in tool responses
6730- Added an interactive question tool
6731- Claude will now ask you questions more often in plan mode
6732- Added Haiku 4.5 as a model option for Pro users
6733- Fixed an issue where queued commands don't have access to previous messages' output
6734
6735## 2.0.20
6736
6737- Added support for Claude Skills
6738
6739## 2.0.19
6740
6741- Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS
6742- Fixed a bug where Haiku was unnecessarily called in print mode
6743
6744## 2.0.17
6745
6746- Added Haiku 4.5 to model selector!
6747- Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
6748- 3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting `ANTHROPIC_DEFAULT_HAIKU_MODEL`
6749- Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!
6750- OTEL: support HTTP_PROXY and HTTPS_PROXY
6751- `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` now disables release notes fetching
6752
6753## 2.0.15
6754
6755- Fixed bug with resuming where previously created files needed to be read again before writing
6756- Fixed bug with `-p` mode where @-mentioned files needed to be read again before writing
6757
6758## 2.0.14
6759
6760- Fix @-mentioning MCP servers to toggle them on/off
6761- Improve permission checks for bash with inline env vars
6762- Fix ultrathink + thinking toggle
6763- Reduce unnecessary logins
6764- Document --system-prompt
6765- Several improvements to rendering
6766- Plugins UI polish
6767
6768## 2.0.13
6769
6770- Fixed `/plugin` not working on native build
6771
6772## 2.0.12
6773
6774- **Plugin System Released**: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces
6775- `/plugin install`, `/plugin enable/disable`, `/plugin marketplace` commands for plugin management
6776- Repository-level plugin configuration via `extraKnownMarketplaces` for team collaboration
6777- `/plugin validate` command for validating plugin structure and configuration
6778- Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins
6779- Plugin documentation available at https://code.claude.com/docs/en/plugins
6780- Comprehensive error messages and diagnostics via `/doctor` command
6781- Avoid flickering in `/model` selector
6782- Improvements to `/help`
6783- Avoid mentioning hooks in `/resume` summaries
6784- Changes to the "verbose" setting in `/config` now persist across sessions
6785
6786## 2.0.11
6787
6788- Reduced system prompt size by 1.4k tokens
6789- IDE: Fixed keyboard shortcuts and focus issues for smoother interaction
6790- Fixed Opus fallback rate limit errors appearing incorrectly
6791- Fixed /add-dir command selecting wrong default tab
6792
6793## 2.0.10
6794
6795- Rewrote terminal renderer for buttery smooth UI
6796- Enable/disable MCP servers by @mentioning, or in /mcp
6797- Added tab completion for shell commands in bash mode
6798- PreToolUse hooks can now modify tool inputs
6799- Press Ctrl-G to edit your prompt in your system's configured text editor
6800- Fixes for bash permission checks with environment variables in the command
6801
6802## 2.0.9
6803
6804- Fix regression where bash backgrounding stopped working
6805
6806## 2.0.8
6807
6808- Update Bedrock default Sonnet model to `global.anthropic.claude-sonnet-4-5-20250929-v1:0`
6809- IDE: Add drag-and-drop support for files and folders in chat
6810- /context: Fix counting for thinking blocks
6811- Improve message rendering for users with light themes on dark terminals
6812- Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)
6813
6814## 2.0.5
6815
6816- IDE: Fix IME unintended message submission with Enter and Tab
6817- IDE: Add "Open in Terminal" link in login screen
6818- Fix unhandled OAuth expiration 401 API errors
6819- SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
6820
6821## 2.0.1
6822
6823- Skip Sonnet 4.5 default model setting change for Bedrock and Vertex
6824- Various bug fixes and presentation improvements
6825
6826## 2.0.0
6827
6828- New native VS Code extension
6829- Fresh coat of paint throughout the whole app
6830- /rewind a conversation to undo code changes
6831- /usage command to see plan limits
6832- Tab to toggle thinking (sticky across sessions)
6833- Ctrl-R to search history
6834- Unshipped claude config command
6835- Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
6836- SDK: The Claude Code SDK is now the Claude Agent SDK
6837- Add subagents dynamically with `--agents` flag
6838
6839## 1.0.126
6840
6841- Enable /context command for Bedrock and Vertex
6842- Add mTLS support for HTTP-based OpenTelemetry exporters
6843
6844## 1.0.124
6845
6846- Set `CLAUDE_BASH_NO_LOGIN` environment variable to 1 or true to to skip login shell for BashTool
6847- Fix Bedrock and Vertex environment variables evaluating all strings as truthy
6848- No longer inform Claude of the list of allowed tools when permission is denied
6849- Fixed security vulnerability in Bash tool permission checks
6850- Improved VSCode extension performance for large files
6851
6852## 1.0.123
6853
6854- Bash permission rules now support output redirections when matching (e.g., `Bash(python:*)` matches `python script.py > output.txt`)
6855- Fixed thinking mode triggering on negation phrases like "don't think"
6856- Fixed rendering performance degradation during token streaming
6857- Added SlashCommand tool, which enables Claude to invoke your slash commands. https://code.claude.com/docs/en/slash-commands#SlashCommand-tool
6858- Enhanced BashTool environment snapshot logging
6859- Fixed a bug where resuming a conversation in headless mode would sometimes enable thinking unnecessarily
6860- Migrated --debug logging to a file, to enable easy tailing & filtering
6861
6862## 1.0.120
6863
6864- Fix input lag during typing, especially noticeable with large prompts
6865- Improved VSCode extension command registry and sessions dialog user experience
6866- Enhanced sessions dialog responsiveness and visual feedback
6867- Fixed IDE compatibility issue by removing worktree support check
6868- Fixed security vulnerability where Bash tool permission checks could be bypassed using prefix matching
6869
6870## 1.0.119
6871
6872- Fix Windows issue where process visually freezes on entering interactive mode
6873- Support dynamic headers for MCP servers via headersHelper configuration
6874- Fix thinking mode not working in headless sessions
6875- Fix slash commands now properly update allowed tools instead of replacing them
6876
6877## 1.0.117
6878
6879- Add Ctrl-R history search to recall previous commands like bash/zsh
6880- Fix input lag while typing, especially on Windows
6881- Add sed command to auto-allowed commands in acceptEdits mode
6882- Fix Windows PATH comparison to be case-insensitive for drive letters
6883- Add permissions management hint to /add-dir output
6884
6885## 1.0.115
6886
6887- Improve thinking mode display with enhanced visual effects
6888- Type /t to temporarily disable thinking mode in your prompt
6889- Improve path validation for glob and grep tools
6890- Show condensed output for post-tool hooks to reduce visual clutter
6891- Fix visual feedback when loading state completes
6892- Improve UI consistency for permission request dialogs
6893
6894## 1.0.113
6895
6896- Deprecated piped input in interactive mode
6897- Move Ctrl+R keybinding for toggling transcript to Ctrl+O
6898
6899## 1.0.112
6900
6901- Transcript mode (Ctrl+R): Added the model used to generate each assistant message
6902- Addressed issue where some Claude Max users were incorrectly recognized as Claude Pro users
6903- Hooks: Added systemMessage support for SessionEnd hooks
6904- Added `spinnerTipsEnabled` setting to disable spinner tips
6905- IDE: Various improvements and bug fixes
6906
6907## 1.0.111
6908
6909- /model now validates provided model names
6910- Fixed Bash tool crashes caused by malformed shell syntax parsing
6911
6912## 1.0.110
6913
6914- /terminal-setup command now supports WezTerm
6915- MCP: OAuth tokens now proactively refresh before expiration
6916- Fixed reliability issues with background Bash processes
6917
6918## 1.0.109
6919
6920- SDK: Added partial message streaming support via `--include-partial-messages` CLI flag
6921
6922## 1.0.106
6923
6924- Windows: Fixed path permission matching to consistently use POSIX format (e.g., `Read(//c/Users/...)`)
6925
6926## 1.0.97
6927
6928- Settings: /doctor now validates permission rule syntax and suggests corrections
6929
6930## 1.0.94
6931
6932- Vertex: add support for global endpoints for supported models
6933- /memory command now allows direct editing of all imported memory files
6934- SDK: Add custom tools as callbacks
6935- Added /todos command to list current todo items
6936
6937## 1.0.93
6938
6939- Windows: Add alt + v shortcut for pasting images from clipboard
6940- Support NO_PROXY environment variable to bypass proxy for specified hostnames and IPs
6941
6942## 1.0.90
6943
6944- Settings file changes take effect immediately - no restart required
6945
6946## 1.0.88
6947
6948- Fixed issue causing "OAuth authentication is currently not supported"
6949- Status line input now includes `exceeds_200k_tokens`
6950- Fixed incorrect usage tracking in /cost.
6951- Introduced `ANTHROPIC_DEFAULT_SONNET_MODEL` and `ANTHROPIC_DEFAULT_OPUS_MODEL` for controlling model aliases opusplan, opus, and sonnet.
6952- Bedrock: Updated default Sonnet model to Sonnet 4
6953
6954## 1.0.86
6955
6956- Added /context to help users self-serve debug context issues
6957- SDK: Added UUID support for all SDK messages
6958- SDK: Added `--replay-user-messages` to replay user messages back to stdout
6959
6960## 1.0.85
6961
6962- Status line input now includes session cost info
6963- Hooks: Introduced SessionEnd hook
6964
6965## 1.0.84
6966
6967- Fix tool_use/tool_result id mismatch error when network is unstable
6968- Fix Claude sometimes ignoring real-time steering when wrapping up a task
6969- @-mention: Add ~/.claude/\* files to suggestions for easier agent, output style, and slash command editing
6970- Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0
6971
6972## 1.0.83
6973
6974- @-mention: Support files with spaces in path
6975- New shimmering spinner
6976
6977## 1.0.82
6978
6979- SDK: Add request cancellation support
6980- SDK: New additionalDirectories option to search custom paths, improved slash command processing
6981- Settings: Validation prevents invalid fields in .claude/settings.json files
6982- MCP: Improve tool name consistency
6983- Bash: Fix crash when Claude tries to automatically read large files
6984
6985## 1.0.81
6986
6987- Released output styles, including new built-in educational output styles "Explanatory" and "Learning". Docs: https://code.claude.com/docs/en/output-styles
6988- Agents: Fix custom agent loading when agent files are unparsable
6989
6990## 1.0.80
6991
6992- UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues
6993
6994## 1.0.77
6995
6996- Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling
6997- SDK: Add session support and permission denial tracking
6998- Fix token limit errors in conversation summarization
6999- Opus Plan Mode: New setting in `/model` to run Opus only in plan mode, Sonnet otherwise
7000
7001## 1.0.73
7002
7003- MCP: Support multiple config files with `--mcp-config file1.json file2.json`
7004- MCP: Press Esc to cancel OAuth authentication flows
7005- Bash: Improved command validation and reduced false security warnings
7006- UI: Enhanced spinner animations and status line visual hierarchy
7007- Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep installation)
7008
7009## 1.0.72
7010
7011- Ask permissions: have Claude Code always ask for confirmation to use specific tools with /permissions
7012
7013## 1.0.71
7014
7015- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
7016- Customizable status line: add your terminal prompt to Claude Code with /statusline
7017
7018## 1.0.70
7019
7020- Performance: Optimized message rendering for better performance with large contexts
7021- Windows: Fixed native file search, ripgrep, and subagent functionality
7022- Added support for @-mentions in slash command arguments
7023
7024## 1.0.69
7025
7026- Upgraded Opus to version 4.1
7027
7028## 1.0.68
7029
7030- Fix incorrect model names being used for certain commands like `/pr-comments`
7031- Windows: improve permissions checks for allow / deny tools and project trust. This may create a new project entry in `.claude.json` - manually merge the history field if desired.
7032- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
7033- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
7034- SDK: Added canUseTool callback support for tool confirmation
7035- Added `disableAllHooks` setting
7036- Improved file suggestions performance in large repos
7037
7038## 1.0.65
7039
7040- IDE: Fixed connection stability issues and error handling for diagnostics
7041- Windows: Fixed shell environment setup for users without .bashrc files
7042
7043## 1.0.64
7044
7045- Agents: Added model customization support - you can now specify which model an agent should use
7046- Agents: Fixed unintended access to the recursive agent tool
7047- Hooks: Added systemMessage field to hook JSON output for displaying warnings and context
7048- SDK: Fixed user input tracking across multi-turn conversations
7049- Added hidden files to file search and @-mention suggestions
7050
7051## 1.0.63
7052
7053- Windows: Fixed file search, @agent mentions, and custom slash commands functionality
7054
7055## 1.0.62
7056
7057- Added @-mention support with typeahead for custom agents. @<your-custom-agent> to invoke it
7058- Hooks: Added SessionStart hook for new session initialization
7059- /add-dir command now supports typeahead for directory paths
7060- Improved network connectivity check reliability
7061
7062## 1.0.61
7063
7064- Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt
7065- Settings: Added `--settings` flag to load settings from a JSON file
7066- Settings: Fixed resolution of settings files paths that are symlinks
7067- OTEL: Fixed reporting of wrong organization after authentication changes
7068- Slash commands: Fixed permissions checking for allowed-tools with Bash
7069- IDE: Added support for pasting images in VSCode MacOS using ⌘+V
7070- IDE: Added `CLAUDE_CODE_AUTO_CONNECT_IDE=false` for disabling IDE auto-connection
7071- Added `CLAUDE_CODE_SHELL_PREFIX` for wrapping Claude and user-provided shell commands run by Claude Code
7072
7073## 1.0.60
7074
7075- You can now create custom subagents for specialized tasks! Run /agents to get started
7076
7077## 1.0.59
7078
7079- SDK: Added tool confirmation support with canUseTool callback
7080- SDK: Allow specifying env for spawned process
7081- Hooks: Exposed PermissionDecision to hooks (including "ask")
7082- Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output
7083- Fixed issue where some Max users that specified Opus would still see fallback to Sonnet
7084
7085## 1.0.58
7086
7087- Added support for reading PDFs
7088- MCP: Improved server health status display in 'claude mcp list'
7089- Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands
7090
7091## 1.0.57
7092
7093- Added support for specifying a model in slash commands
7094- Improved permission messages to help Claude understand allowed tools
7095- Fix: Remove trailing newlines from bash output in terminal wrapping
7096
7097## 1.0.56
7098
7099- Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode
7100- Fixes for WSL IDE detection
7101- Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up
7102
7103## 1.0.55
7104
7105- Clarified knowledge cutoff for Opus 4 and Sonnet 4 models
7106- Windows: fixed Ctrl+Z crash
7107- SDK: Added ability to capture error logging
7108- Add --system-prompt-file option to override system prompt in print mode
7109
7110## 1.0.54
7111
7112- Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs
7113- Custom slash commands: Added argument-hint to frontmatter
7114- Windows: OAuth uses port 45454 and properly constructs browser URL
7115- Windows: mode switching now uses alt + m, and plan mode renders properly
7116- Shell: Switch to in-memory shell snapshot to fix file-related errors
7117
7118## 1.0.53
7119
7120- Updated @-mention file truncation from 100 lines to 2000 lines
7121- Add helper script settings for AWS token refresh: awsAuthRefresh (for foreground operations like aws sso login) and awsCredentialExport (for background operation with STS-like response).
7122
7123## 1.0.52
7124
7125- Added support for MCP server instructions
7126
7127## 1.0.51
7128
7129- Added support for native Windows (requires Git for Windows)
7130- Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK
7131- Settings: /doctor can now help you identify and fix invalid setting files
7132- `--append-system-prompt` can now be used in interactive mode, not just --print/-p.
7133- Increased auto-compact warning threshold from 60% to 80%
7134- Fixed an issue with handling user directories with spaces for shell snapshots
7135- OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows Subsystem for Linux)
7136- Custom slash commands: Fixed user-level commands in subdirectories
7137- Plan mode: Fixed issue where rejected plan from sub-task would get discarded
7138
7139## 1.0.48
7140
7141- Fixed a bug in v1.0.45 where the app would sometimes freeze on launch
7142- Added progress messages to Bash tool based on the last 5 lines of command output
7143- Added expanding variables support for MCP server configuration
7144- Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls
7145- Improved IDE extension path handling when Claude Code runs in WSL
7146- Hooks: Added a PreCompact hook
7147- Vim mode: Added c, f/F, t/T
7148
7149## 1.0.45
7150
7151- Redesigned Search (Grep) tool with new tool input parameters and features
7152- Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error
7153- Fixed config file corruption issue by enforcing atomic writes
7154- Updated prompt input undo to Ctrl+\_ to avoid breaking existing Ctrl+U behavior, matching zsh's undo shortcut
7155- Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call
7156- Custom slash commands: Restored namespacing in command names based on subdirectories. For example, .claude/commands/frontend/component.md is now /frontend:component, not /component.
7157
7158## 1.0.44
7159
7160- New /export command lets you quickly export a conversation for sharing
7161- MCP: resource_link tool results are now supported
7162- MCP: tool annotations and tool titles now display in /mcp view
7163- Changed Ctrl+Z to suspend Claude Code. Resume by running `fg`. Prompt input undo is now Ctrl+U.
7164
7165## 1.0.43
7166
7167- Fixed a bug where the theme selector was saving excessively
7168- Hooks: Added EPIPE system error handling
7169
7170## 1.0.42
7171
7172- Added tilde (`~`) expansion support to `/add-dir` command
7173
7174## 1.0.41
7175
7176- Hooks: Split Stop hook triggering into Stop and SubagentStop
7177- Hooks: Enabled optional timeout configuration for each command
7178- Hooks: Added "hook_event_name" to hook input
7179- Fixed a bug where MCP tools would display twice in tool list
7180- New tool parameters JSON for Bash tool in `tool_decision` event
7181
7182## 1.0.40
7183
7184- Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if `NODE_EXTRA_CA_CERTS` was set
7185
7186## 1.0.39
7187
7188- New Active Time metric in OpenTelemetry logging
7189
7190## 1.0.38
7191
7192- Released hooks. Special thanks to community input in https://github.com/anthropics/claude-code/issues/712. Docs: https://code.claude.com/docs/en/hooks
7193
7194## 1.0.37
7195
7196- Remove ability to set `Proxy-Authorization` header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper
7197
7198## 1.0.36
7199
7200- Web search now takes today's date into context
7201- Fixed a bug where stdio MCP servers were not terminating properly on exit
7202
7203## 1.0.35
7204
7205- Added support for MCP OAuth Authorization Server discovery
7206
7207## 1.0.34
7208
7209- Fixed a memory leak causing a MaxListenersExceededWarning message to appear
7210
7211## 1.0.33
7212
7213- Improved logging functionality with session ID support
7214- Added prompt input undo functionality (Ctrl+Z and vim 'u' command)
7215- Improvements to plan mode
7216
7217## 1.0.32
7218
7219- Updated loopback config for litellm
7220- Added forceLoginMethod setting to bypass login selection screen
7221
7222## 1.0.31
7223
7224- Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON
7225
7226## 1.0.30
7227
7228- Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords
7229- Improved file path autocomplete with filename matching
7230- Added timestamps in Ctrl-r mode and fixed Ctrl-c handling
7231- Enhanced jq regex support for complex filters with pipes and select
7232
7233## 1.0.29
7234
7235- Improved CJK character support in cursor navigation and rendering
7236
7237## 1.0.28
7238
7239- Slash commands: Fix selector display during history navigation
7240- Resizes images before upload to prevent API size limit errors
7241- Added XDG_CONFIG_HOME support to configuration directory
7242- Performance optimizations for memory usage
7243- New attributes (terminal.type, language) in OpenTelemetry logging
7244
7245## 1.0.27
7246
7247- Streamable HTTP MCP servers are now supported
7248- Remote MCP servers (SSE and HTTP) now support OAuth
7249- MCP resources can now be @-mentioned
7250- /resume slash command to switch conversations within Claude Code
7251
7252## 1.0.25
7253
7254- Slash commands: moved "project" and "user" prefixes to descriptions
7255- Slash commands: improved reliability for command discovery
7256- Improved support for Ghostty
7257- Improved web search reliability
7258
7259## 1.0.24
7260
7261- Improved /mcp output
7262- Fixed a bug where settings arrays got overwritten instead of merged
7263
7264## 1.0.23
7265
7266- Released TypeScript SDK: import @anthropic-ai/claude-code to get started
7267- Released Python SDK: pip install claude-code-sdk to get started
7268
7269## 1.0.22
7270
7271- SDK: Renamed `total_cost` to `total_cost_usd`
7272
7273## 1.0.21
7274
7275- Improved editing of files with tab-based indentation
7276- Fix for tool_use without matching tool_result errors
7277- Fixed a bug where stdio MCP server processes would linger after quitting Claude Code
7278
7279## 1.0.18
7280
7281- Added --add-dir CLI argument for specifying additional working directories
7282- Added streaming input support without require -p flag
7283- Improved startup performance and session storage performance
7284- Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory for bash commands
7285- Added detailed MCP server tools display (/mcp)
7286- MCP authentication and permission improvements
7287- Added auto-reconnection for MCP SSE connections on disconnect
7288- Fixed issue where pasted content was lost when dialogs appeared
7289
7290## 1.0.17
7291
7292- We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)
7293- Fixed crashes when the VS Code diff tool is invoked multiple times quickly
7294- MCP server list UI improvements
7295- Update Claude Code process title to display "claude" instead of "node"
7296
7297## 1.0.11
7298
7299- Claude Code can now also be used with a Claude Pro subscription
7300- Added /upgrade for smoother switching to Claude Max plans
7301- Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens
7302- Improved shell configuration error handling
7303- Improved todo list handling during compaction
7304
7305## 1.0.10
7306
7307- Added markdown table support
7308- Improved streaming performance
7309
7310## 1.0.8
7311
7312- Fixed Vertex AI region fallback when using CLOUD_ML_REGION
7313- Increased default otel interval from 1s -> 5s
7314- Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected
7315- Fixed a regression where search tools unnecessarily asked for permissions
7316- Added support for triggering thinking non-English languages
7317- Improved compacting UI
7318
7319## 1.0.7
7320
7321- Renamed /allowed-tools -> /permissions
7322- Migrated allowedTools and ignorePatterns from .claude.json -> settings.json
7323- Deprecated claude config commands in favor of editing settings.json
7324- Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode
7325- Improved error handling for /install-github-app
7326- Bugfixes, UI polish, and tool reliability improvements
7327
7328## 1.0.6
7329
7330- Improved edit reliability for tab-indented files
7331- Respect CLAUDE_CONFIG_DIR everywhere
7332- Reduced unnecessary tool permission prompts
7333- Added support for symlinks in @file typeahead
7334- Bugfixes, UI polish, and tool reliability improvements
7335
7336## 1.0.4
7337
7338- Fixed a bug where MCP tool errors weren't being parsed correctly
7339
7340## 1.0.1
7341
7342- Added `DISABLE_INTERLEAVED_THINKING` to give users the option to opt out of interleaved thinking.
7343- Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for Console)
7344- Updated documentation links and OAuth process descriptions
7345
7346## 1.0.0
7347
7348- Claude Code is now generally available
7349- Introducing Sonnet 4 and Opus 4 models
7350
7351## 0.2.125
7352
7353- Breaking change: Bedrock ARN passed to `ANTHROPIC_MODEL` or `ANTHROPIC_SMALL_FAST_MODEL` should no longer contain an escaped slash (specify `/` instead of `%2F`)
7354- Removed `DEBUG=true` in favor of `ANTHROPIC_LOG=debug`, to log all requests
7355
7356## 0.2.117
7357
7358- Breaking change: --print JSON output now returns nested message objects, for forwards-compatibility as we introduce new metadata fields
7359- Introduced settings.cleanupPeriodDays
7360- Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var
7361- Introduced --debug mode
7362
7363## 0.2.108
7364
7365- You can now send messages to Claude while it works to steer Claude in real-time
7366- Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars
7367- Fixed a bug where thinking was not working in -p mode
7368- Fixed a regression in /cost reporting
7369- Deprecated MCP wizard interface in favor of other MCP commands
7370- Lots of other bugfixes and improvements
7371
7372## 0.2.107
7373
7374- CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional files on launch
7375
7376## 0.2.106
7377
7378- MCP SSE server configs can now specify custom headers
7379- Fixed a bug where MCP permission prompt didn't always show correctly
7380
7381## 0.2.105
7382
7383- Claude can now search the web
7384- Moved system & account status to /status
7385- Added word movement keybindings for Vim
7386- Improved latency for startup, todo tool, and file edits
7387
7388## 0.2.102
7389
7390- Improved thinking triggering reliability
7391- Improved @mention reliability for images and folders
7392- You can now paste multiple large chunks into one prompt
7393
7394## 0.2.100
7395
7396- Fixed a crash caused by a stack overflow error
7397- Made db storage optional; missing db support disables --continue and --resume
7398
7399## 0.2.98
7400
7401- Fixed an issue where auto-compact was running twice
7402
7403## 0.2.96
7404
7405- Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade)
7406
7407## 0.2.93
7408
7409- Resume conversations from where you left off from with "claude --continue" and "claude --resume"
7410- Claude now has access to a Todo list that helps it stay on track and be more organized
7411
7412## 0.2.82
7413
7414- Added support for --disallowedTools
7415- Renamed tools for consistency: LSTool -> LS, View -> Read, etc.
7416
7417## 0.2.75
7418
7419- Hit Enter to queue up additional messages while Claude is working
7420- Drag in or copy/paste image files directly into the prompt
7421- @-mention files to directly add them to context
7422- Run one-off MCP servers with `claude --mcp-config <path-to-file>`
7423- Improved performance for filename auto-complete
7424
7425## 0.2.74
7426
7427- Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute TTL
7428- Task tool can now perform writes and run bash commands
7429
7430## 0.2.72
7431
7432- Updated spinner to indicate tokens loaded and tool usage
7433
7434## 0.2.70
7435
7436- Network commands like curl are now available for Claude to use
7437- Claude can now run multiple web queries in parallel
7438- Pressing ESC once immediately interrupts Claude in Auto-accept mode
7439
7440## 0.2.69
7441
7442- Fixed UI glitches with improved Select component behavior
7443- Enhanced terminal output display with better text truncation logic
7444
7445## 0.2.67
7446
7447- Shared project permission rules can be saved in .claude/settings.json
7448
7449## 0.2.66
7450
7451- Print mode (-p) now supports streaming output via --output-format=stream-json
7452- Fixed issue where pasting could trigger memory or bash mode unexpectedly
7453
7454## 0.2.63
7455
7456- Fixed an issue where MCP tools were loaded twice, which caused tool call errors
7457
7458## 0.2.61
7459
7460- Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction
7461- Enhanced image detection for more reliable clipboard paste functionality
7462- Fixed an issue where ESC key could crash the conversation history selector
7463
7464## 0.2.59
7465
7466- Copy+paste images directly into your prompt
7467- Improved progress indicators for bash and fetch tools
7468- Bugfixes for non-interactive mode (-p)
7469
7470## 0.2.54
7471
7472- Quickly add to Memory by starting your message with '#'
7473- Press ctrl+r to see full output for long tool results
7474- Added support for MCP SSE transport
7475
7476## 0.2.53
7477
7478- New web fetch tool lets Claude view URLs that you paste in
7479- Fixed a bug with JPEG detection
7480
7481## 0.2.50
7482
7483- New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to your repository
7484
7485## 0.2.49
7486
7487- Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global" scope is now "user"
7488
7489## 0.2.47
7490
7491- Press Tab to auto-complete file and folder names
7492- Press Shift + Tab to toggle auto-accept for file edits
7493- Automatic conversation compaction for infinite conversation length (toggle with /config)
7494
7495## 0.2.44
7496
7497- Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even 'ultrathink'
7498
7499## 0.2.41
7500
7501- MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable
7502- MCP server startup no longer blocks the app from starting up
7503
7504## 0.2.37
7505
7506- New /release-notes command lets you view release notes at any time
7507- `claude config add/remove` commands now accept multiple values separated by commas or spaces
7508
7509## 0.2.36
7510
7511- Import MCP servers from Claude Desktop with `claude mcp add-from-claude-desktop`
7512- Add MCP servers as JSON strings with `claude mcp add-json <n> <json>`
7513
7514## 0.2.34
7515
7516- Vim bindings for text input - enable with /vim or /config
7517
7518## 0.2.32
7519
7520- Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step interface
7521- Fix for some PersistentShell issues
7522
7523## 0.2.31
7524
7525- Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash commands to insert prompts into your conversation
7526- MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors
7527
7528## 0.2.30
7529
7530- Added ANSI color theme for better terminal compatibility
7531- Fixed issue where slash command arguments weren't being sent properly
7532- (Mac-only) API keys are now stored in macOS Keychain
7533
7534## 0.2.26
7535
7536- New /approved-tools command for managing tool permissions
7537- Word-level diff display for improved code readability
7538- Fuzzy matching for slash commands
7539
7540## 0.2.21
7541
7542- Fuzzy matching for /commands