You can now set subagentInheritVerifiedTurns to true so subagents start with your earlier verified messages. MCP servers can now provide skills to Claude Code. Each skill's size and fingerprint is checked against the server's list before it loads. With CLAUDE_CODE_ENABLE_SHARE_BUNDLE set, /share sends your whole session transcript along with your feedback. In remote sessions, CLAUDE_CODE_REMOTE_MCP_CONFIG points the runner to a file of MCP servers sent by the host. Routing WebFetch through a proxy now depends on CLAUDE_CODE_WEBFETCH_USE_CCR_PROXY instead of being worked out from session state.
19 entries are in the build but not switched on yet. Claude Code can fetch context for a claude.ai Project into a session, but only once it is turned on remotely. Apps built on the SDK will be able to word their own permission prompts from a PreToolUse hook. A stricter plan mode check can ask before any action that is not read-only. Project tools can read an uploaded PDF or Word file as the original document. Agents may later start in the background by default.
MCP allow rules no longer approve tools from a different MCP server. On Windows, sandboxed git now gets your git name and email for commits. Environment variables from settings or /env now reach sandboxed Windows commands too. The resume command printed on exit now includes --worktree for worktree sessions. If CLAUDE.md fails to load, Claude Code tries again later in the session. The MCP tasks feature is now off for everyone and can no longer be turned on remotely.
Written by our agent from the shipped bundle, not by Anthropic.
Remote runners get host-delivered MCP servers through CLAUDE_CODE_REMOTE_MCP_CONFIG, and --mcp-config sources are filtered by scope and ownership
Sessions & agents/feedback bundles can now carry a transcript.jsonl file, and /share can send the whole transcript when CLAUDE_CODE_ENABLE_SHARE_BUNDLE is set
In the agent view, /model opens a picker and model, effort and fast mode can be set for new sessions from that window without being saved
Sessions & agentsFive new CLAUDE_CODE_* environment variables tune startup, changed-file checks, MCP loading and transcripts, and are forwarded to remote sessions
Platform & internalsThe self-hosted runner can wait up to --shutdown-drain-sec seconds for running work on SIGTERM, and supports a tool-server session kind
Elsewhere
tengu_glowing_lark gate controls background launch and MCP task codeSessions & agentsWant the reasoning? Read walks the 50 entries that probably matter to you, each one opening to what changed and why.
Read this release → Every row →3 more of these are in What probably matters to you, on page 1.
Claude Code now reads git commands in their original order when spotting clone, init or worktree, instead of removing options first
The time limit for Claude Code's check of which commits are already pushed now picks between two values depending on a setting
Unclear It is not clear which setting chooses the time limit or whether you can change it.
When Claude Code reads a repository's git settings, it now notes whether core.bare is set to true
Unclear What Claude Code does differently once it knows a repository is bare is not stated.
-m as taking a value#When reading git commands, Claude Code no longer counts -m among the options that take a value
Unclear It is not clear which git commands, if any, now get a different permission decision because of this.
Command hooks can now receive their input from a shared source instead of having it built separately for each hook
Unclear What the shared input source is and when it is used are not stated.
New internal helpers can reload plugin hooks, warn the session, and stand down installed hooks modules while Claude Code is running
Unclear It is not clear when these helpers run or whether they are switched on for anyone.
Hook module results marked as withheld now trigger the module's own withheld handler, and a matcher error message has new wording
Unclear What marking a hook result as withheld changes for the user.
Claude Code's queue of waiting messages can now set some aside so they do not count as something you are waiting on
Unclear Nothing shows when a hold is used, so it is unclear when queued messages are actually held back.
A queued message marked to skip slash commands is now sent as plain text even if it starts with /
Unclear It is not stated which queued messages get marked to skip slash commands.
A queued message belonging to another session is now written to that session's transcript instead of the current one
The Windows sandbox now records four more setup steps and has a new error for when its protection is not renewed
The script that starts the sandbox's HTTP and SOCKS proxies now records the process ID of each one
Claude Code's sandbox path check no longer has separate rules for /private/tmp and /private/var paths, with the same result
The conversation summary that auto mode's checker reads can now be built in a compact form and can note that some turns were left out
The auto-mode check can now carry context inherited from a parent and counts only the remaining part when measuring its size
Claude Code now remembers whether no browser was found or the browser relay failed to connect, and clears that on reconnect
Claude Code dropped tabs_create from a list of browser tab tools, leaving only tabs_close and tabs_select in it
Unclear It is not known what this list controls, so whether opening a tab is now approved or allowed differently is unclear.
Sessions that run without saving to disk now skip several file writes, and invalid worktree names produce a message instead of an error
Sessions that do not write to disk no longer read, write or recover plan files, and saving an ultraplan in one fails with an error
Unclear It is not clear which kinds of session count as not writing to disk.
In headless sessions, saving the conversation can now report that storage refused it, and failed staged files are reported before each turn
Unclear Whether this is switched on and what it changes for a user is not stated.
Headless and remote sessions now signal when they are ending in a way other parts can wait for, and track turns left unfinished
Unclear What this changes in how a session ends for a user is not shown.
The list of models a session may switch to now comes from a configuration whose entries apply only to particular current models
Unclear It is not clear where this configuration comes from or whether you can set it.
A check on whether an effort or model change should apply now also needs the latest top-level request to be threaded
Unclear Which situations meet the new condition is not shown, so when an effort change is now held back is unclear.
A new kind of permission check is marked so that bypass-permissions mode cannot skip it and only the person at the keyboard can answer it
Unclear What causes this check to appear is not stated.
Claude Code now treats a repository trust value of "nothing_to_mark" as no trust information and reports untrusted repositories in usage data
Unclear Whether this changes anything a user sees in a permission prompt is not stated.
Commands now record the plugin that registered them, and stored skills keep their original header plus a note when it cannot be cleaned
Unclear Whether plugins can register commands in this release is not stated.
Commands registered by a plugin now note the plugin that registered them, with some exceptions
The plugin field on a can_use_tool permission request is now passed through to Claude Code's permission handling
Claude Code now recognises a new reason a permission request was refused: it was worded by the host app and was not passed on
A scheduled wakeup's recorded creation time is now never more than 60 seconds before the time it is due to fire
Scheduled jobs now carry their next run time, resume reports count copied tool text, and one message echo only runs after a check
A self-hosted runner now has a path that refuses sessions needing a tool server it cannot host, and its health setup was reorganized
Heartbeats a worker sends over its socket connection no longer wait for the previous heartbeat to finish
A subagent's final report can now be marked as flagged when auto mode's safety review blocked it or could not judge it
Unclear It is not clear whether the subagent hand-back is switched on yet.
The details Claude Code passes when it starts an agent now include a resume value, next to the workflow and teammate details
The critical memory warning now lets the rest of the screen know when it is showing; its wording is unchanged
One internal helper that drew part of Claude Code's screen has been replaced with one that does nothing
Unclear It is not clear which part of the screen, if any, this affects.
Claude Code no longer checks a remote switch for MCP tasks and treats the feature as off for everyone
Unclear Which parts of MCP task support this switch controlled.
IDs starting wf- followed by a number, bridge-, job- and bg- are no longer on Claude Code's list of recognised ID shapes
Unclear What the list of recognised IDs is used for, and so what changes for these IDs, is not known.
Published verbatim by Anthropic for v2.1.299. Text is unmodified from the upstream changelog. Everything else on this page came out of the bundle instead, which is why the two lists don't match.
Of these 190 bullets, 54 name something an entry on this page also names, 39 name something no entry here does, and 97 name nothing specific enough to line up either way. The pairings are made on names both sides wrote down, a flag or a setting or a slash command, so read one as probably the same thing rather than as a fact, and read the middle number as candidates rather than as a miss count.
CLAUDE_CODE_DISABLE_FILE_MENTIONS environment variable: Claude gets the paths of @ file mentions to read with its file tools, not the files' contents
Probably new-env-var-claude-code-disable-file-mentions CLAUDE_CODE_IDLE_COMPACT_MIN_TOKENS to change idle compaction's 200K-token minimum; "idleCompaction": false in settings.json turns it off. Both need v2.1.290 or later
No entry names this $.prompt.media so a prompt.submit hook of a mod installed by managed settings can read the bytes of an image or document attached to the prompt
Probably userpromptsubmit-and-promptsubmit-hook-blocks-now-carry-str, plugin-input-refusal-gate-on-promptsubmit-and-commandr, hook-default-responses-become-functions-with-reason, plugin-hooks-module-only-plugins-count-as-having-hooks-res, plugin-hooks-can-read-prompt-attachments-by-id $.session.identity() for mods installed by managed settings: how the session is signed in, and its organization and email when managed forceLoginOrgUUID lists that organization
Probably machine-admin-policy-can-pin-the-sign-in-org, server-policy-forcelogin-settings-take-precedence-over-serve, stored-remote-settings-copy-must-pass-a-trust-gate-sync-sta size, weight, mono and tabular to a mod's Text and named spacing steps (xs to xl) to its Box; bold is deprecated in favor of weight
No entry names this --shutdown-drain-sec to claude self-hosted-runner orchestrator: on SIGTERM it stops polling and gives the poll in flight and running spawn hooks up to that many seconds to finish
Probably runner-tool-server-sessions-and-shutdown-drain-logging, self-hosted-runner-sigterm-drain-with-shutdown-drain-sec skill.prompt hook receives
Probably plugin-hooks-module-only-plugins-count-as-having-hooks-res /effort and /fast in agent view to set what new sessions start with; a bare /model, /effort or /fast there now opens a picker
Probably usage-insights-add-four-new-suggestion-cards, fleetview-model-description-reworded, agent-view-model-picker-and-new-session-settings-for-model, agent-view-gains-effort-and-fast-typed-commands --safe-mode
Probably agentsconfig-panel-shows-safe-mode, safe-mode-is-now-a-respawn-flag-job-respawn-stripping-rew, safe-mode-hint-text-changed --disallow-tools and a disallowed_tools case field to claude plugin eval to keep specific built-in tools, such as Agent, out of eval runs
Probably evalworkflow-execution-disallowed-tools-merged-across-layer, eval-harness-gains-disallow-tools-and-per-case-disallowed, cloudheadless-session-config-accepts-disallowed-tools, new-disallow-tools-option-in-a-case-runner-cli-command CLAUDE_CODE_ATTRIBUTION_HEADER=0 in the env of a Claude apps gateway's code policy
Probably policy-managed-claude-code-attribution-header-is-protected-f CLAUDE_CODE_ATTRIBUTION_HEADER=0
Probably policy-managed-claude-code-attribution-header-is-protected-f queue door to the session.append mod hook, so a mod can make the transcript's queue records differ from the prompt as sent
Probably plugin-hook-modules-managed-policy-restrictions-and-new-ses /plugin and claude plugin validate naming a mod's hooks that are skipped where an organization manages Claude Code
No entry names this /usage warnings for max effort, workflows, always-on context and large tool results
No entry names this apiKeyHelper was in use
No entry names this ANTHROPIC_BASE_URL ending with "Prompt is too long · automatic compaction failed" near 200K tokens instead of sending the request
Probably remote-settings-fetch-refuses-to-send-api-key-to-non-anthrop, stuck-permissionanswer-and-api-key-hardening --max-turns, --max-budget-usd, an interrupt, or the end of the host's conversation
Probably headless-run-host-with-max-turns-max-budget-usd-limits .claude in it
Nothing to match on UserPromptSubmit or mod prompt.submit hooks were still running (regression in 2.1.296)
Probably prompt-submit-outcome-field-on-sdk-system-messages, userpromptsubmit-and-promptsubmit-hook-blocks-now-carry-str, userpromptsubmit-hook-blocked-prompt-reasons-and-commandis, plugin-input-refusal-gate-on-promptsubmit-and-commandr, prompt-submit-hook-chain-rewritten-to-handle-slash-commands, hook-default-responses-become-functions-with-reason, plugin-hooks-module-only-plugins-count-as-having-hooks-res, plugin-hooks-can-read-prompt-attachments-by-id --plugin-dir folder, whose code Claude Code reloads and runs outside the sandbox
No entry names this --debug, --debug-file), and a hang on exit when the debug log is on a disk or network mount that stops accepting writes
Probably warning-when-skill-or-command-names-are-refused -c scripts that don't run rm. An rm built at run time in a script Claude Code can't read no longer prompts unless CLAUDE_CODE_STRICT_INLINE_SHELL_RM_PROMPT=1
Probably strict-inline-shell-rm-prompt-new-env-var-and-tengu-pale-ke #99320Inline-shell rm check (2.1.288) asks in bypass mode on bash -c $'...' scripts that contain no rm Open
#99249Inline-shell rm check (2.1.288) asks on zsh -c scripts that contain no rm Open
#100884Inline-shell rm check flags a command with no -c shell script and no rm (bash script.sh + python3 -c in a loop, bypass mode) Open
#100848Bash safety check says a `sh -c` script "runs rm" when it does not (only with a `cd … &&` prefix) Open
#99630Inline-shell rm check asks on bash -c with a $VAR command and a {…,…} argument (no rm present) Open
#100850Bash safety check says "This shell -c script runs rm" for `$VAR … -- sh -c '…'` with no rm anywhere (bypass mode) Open
#99894False-positive deletion check: read-only compact Bash command flagged as running rm (2.1.291) Open
claude mcp list, claude doctor and /status reporting an empty .mcp.json as invalid
Probably sandbox-prompt-gains-windows-localhost-and-profile-access-gu, blank-project-mcpjson-is-read-as-no-servers /btw jumping the transcript to the bottom when asked while scrolled up in fullscreen
Probably btw-side-question-keeps-scroll-position bwrap: Can't mkdir /mnt/c/Program Files/ClaudeCode when the sandbox can write to the Windows drive
Probably wsl-mntwslgdistro-added-to-mount-list, wsl-path-rules-also-matched-through-second-root-mount-gate claude remote-control sessions
No entry names this #87146[BUG] ScheduleWakeup never fires in Remote Control child sessions (sdk-cli bridge) even though the session stays alive and task notifications are delivered Closed
prompt.submit rewrite being silently dropped, sending the prompt as typed, for some prompts with a pasted image or an image that can't be read
Probably userpromptsubmit-and-promptsubmit-hook-blocks-now-carry-str, plugin-input-refusal-gate-on-promptsubmit-and-commandr, hook-default-responses-become-functions-with-reason, plugin-hooks-module-only-plugins-count-as-having-hooks-res, plugin-hooks-can-read-prompt-attachments-by-id .config.json in the config directory
Probably config-file-path-choice-changed /sandbox reporting success when its setting could not be saved because the project folder is not writable; it now says nothing changed and why
Probably sandbox-settings-save-reports-failure, sandbox-prompt-gains-windows-localhost-and-profile-access-gu, windows-sandbox-install-passes-program-permission-result-to, sandbox-command-now-reports-result-of-settings-write constructor or prototype in an MCP config never being connected
Nothing to match on constructor or toString asking for permission in auto mode and bypass permissions mode
No entry names this .catch, being run again without end when it waits on another mod's noun that does its work outside the call
Nothing to match on availableModelsMatch: exact or deniedModels blocks; it now answers 400 and leaves them out of its model lists
Probably gateway-supports-a-deniedmodels-denylist ANTHROPIC_BASE_URL
Probably remote-settings-fetch-refuses-to-send-api-key-to-non-anthrop, stuck-permissionanswer-and-api-key-hardening ANTHROPIC_BASE_URL being aborted after 180 seconds with no data arriving; they now wait 300 seconds, whether or not feature flags are loaded
Probably remote-settings-fetch-refuses-to-send-api-key-to-non-anthrop, stuck-permissionanswer-and-api-key-hardening tool.describe or prompt.section answer that changed after $.ui.invalidate never reaching Claude; the new answer is now sent on the next turn
No entry names this enabledMcpjsonServers or disabledMcpjsonServers held a single server name (letters, digits, - or _) as a plain string
No entry names this #100254[BUG] enabledMcpjsonServers in settings.json changes from an array to a string without notice, then fails validation ("Invalid settings") Open
claude plugin test pausing a hook's time budget while a served $ method it had called kept making $ calls after answering
No entry names this next(), returns, or sends to a $ method being refused whole when one of its getters throws a RangeError; now only that key is refused
No entry names this /usage, the approaching-limit warning (terminal and VS Code) and the status line sometimes showing more than 100% used (anthropics/claude-code#92238)
No entry names this mcp__<server>) not applying when the server's normalized name contains a double underscore
No entry names this plugin_loaded telemetry event reporting has_hooks as false for plugins whose hooks are a hooks module, built-in plugins included
No entry names this ANTHROPIC_BASE_URL); Anthropic API keys are still sent
Probably remote-settings-fetch-refuses-to-send-api-key-to-non-anthrop, stuck-permissionanswer-and-api-key-hardening $ to a function declaration imported from another file of the mod
Nothing to match on __proto__ keys silently removed, which could skip a tool.check guard on a tool call another mod made
Probably policy-blocked-mcp-servers-now-report-richer-failure-info-r, cron-minute-rounding-and-settings-proto-guard, hook-default-responses-become-functions-with-reason, plugin-runtime-mods-gain-uilog-envget-envset claude -p saying nothing when a settings file fails validation: text-output runs now list the file and the invalid entry on stderr
No entry names this forceLoginOrgUUID
Probably machine-admin-policy-can-pin-the-sign-in-org, server-policy-forcelogin-settings-take-precedence-over-serve, stored-remote-settings-copy-must-pass-a-trust-gate-sync-sta claude mcp list, claude mcp get and subagent MCP servers starting a server that a policy check blocks; it is now reported as blocked without being started
No entry names this #95020[BUG] `claude mcp list` ignores allowedMcpServers/deniedMcpServers — empty allowlist still returns every server connected Open
/reload-plugins not loading a plugin installed from another terminal a moment earlier
Probably plugin-hook-registration-deferred-and-awaited-at-startup-pl --bare, which keeps the mode; they now name /stop and claude --resume, as safe mode ones do
Probably stderr-writes-are-bounded-dropped-messages-reported, resume-hint-now-includes-worktree-flags-and-advice, exec-added-to-a-list-of-cli-flags-next-to-resume-session, await-claim-error-message-names-the-subprocess-sandbox, safe-mode-hint-text-changed, fetch-size-check-skips-for-certain-status-codes-self-hosted ← not saying why it stayed put over a queued message while Remote Control is on
Nothing to match on $.http.fetch in mods refusing a 304, 204 or 205 response that declares a Content-Length over the 4 MiB body limit
No entry names this /config push notification toggles sending your account the previous setting instead of the one you just chose
No entry names this --input-format stream-json running together without a line break when merged into one turn
No entry names this --exec-path wrapper's own --mcp-config when connectors change mid-session
Probably mcp-mcp-config-handling-and-remote-control-remote-tool-cal, claude-code-remote-mcp-config-runner-receives-delivered-mcp claude plugin eval passing runs that the API refused: a run that ends on an API error now scores 0 without grading and makes the suite exit 1
No entry names this forceLoginOrgUUID and forceLoginMethod from MDM or the managed-settings file being hidden or replaced by server-managed settings
Probably machine-admin-policy-can-pin-the-sign-in-org, server-policy-forcelogin-settings-take-precedence-over-serve, stored-remote-settings-copy-must-pass-a-trust-gate-sync-sta --bare sessions leaving out an MCP server named constructor or prototype that --channels asked for
Probably safe-mode-hint-text-changed /clear reattaching to the Remote Control session of the conversation after it
No entry names this #99717Remote Control: /clear and in-process /resume share one remote session across conversations; phone messages route to whichever conversation the holding process has loaded Closed
/, sent with the Agent SDK's verbatimPrompts option, running as a slash command when CLAUDE_CODE_RESUME_INTERRUPTED_TURN re-ran it after a restart
Probably remote-resume-can-recover-cut-off-foreground-agents --safe-mode silently leaving safe mode when the session was woken or restarted
Probably safe-mode-is-now-a-respawn-flag-job-respawn-stripping-rew, safe-mode-hint-text-changed /btw side questions in non-interactive sessions not being cancelled when the session ends, and running a second time when the same request arrived again mid-run
Probably btw-side-question-keeps-scroll-position denyRead and allowRead globs with braces, parentheses or backslashes in a folder's name being read differently by Claude Code's settings checks than by the sandbox
Probably sandbox-prompt-gains-windows-localhost-and-profile-access-gu, windows-sandbox-filesystem-grant-checks-rewritten, sandbox-credentials-schema-wording-stderr-writes-may-be-dro allowRead and allowWrite entries not being re-checked when the directory they start from is replaced by a symlink
Probably sandbox-prompt-gains-windows-localhost-and-profile-access-gu, windows-sandbox-filesystem-grant-checks-rewritten claude mcp add <name> -- <command> --background being started as a background session
No entry names this --bg or --background to a background session being taken for the flag, which could start new sessions over and over instead of delivering it
Probably bg-refuses-when-the-flag-cannot-be-told-from-prompt-text --worktree sessions leaving a folder behind in .git/worktrees in repositories using git's reftable ref storage
Probably resume-hint-now-includes-worktree-flags-and-advice, worktree-creation-refuses-bare-repository-layouts-with-a-cle claude self-hosted-runner sessions using Anthropic-managed git showing tracked files as staged deletions when starting in a reused clone whose remote is still empty
No entry names this ultracode is on in settings
Nothing to match on #101541[BUG] Desktop scheduled tasks lost ultracode in 2.1.289: "Ultracode is on" reminder skipped on scheduled-trigger turns Open
headers/headersHelper values, which broke servers behind an authenticating proxy
Probably mcp-configured-headers-on-oauth-discoveryrevocation-reser <head> is published again unchanged
Nothing to match on $.ui.open reporting a mod's pane as placed in sessions where no surface draws it, such as Claude Code for VS Code and claude -p
No entry names this #101403[BUG] VS Code extension: mod Pane never draws, but $.ui.open resolves { isPlaced: true } Open
#99401[FEATURE] VS Code extension: draw function-hook mod UI (AbovePrompt band, Pane) Open
agent.spawn mod hook not running when a finished subagent or a killed teammate is resumed: the hook's event now carries resume, and a mod can refuse it
Probably hook-default-responses-become-functions-with-reason, subagent-cwd-is-refused-with-a-clear-error claude plugin validate rejecting a mod's $.state references when plugin.json has no types key and the contract is at ./types/index.d.ts
No entry names this dimColor text looking the same as plain text under the dark ANSI theme and on 16-color terminals
No entry names this PreToolUse hook or a mod's tool.check hook allowed
Probably hook-failure-on-pretooluse-can-carry-advice-onfailure-conti, hook-default-responses-become-functions-with-reason, tengu-linear-owl-gates-host-worded-permission-display-from-p, plugin-runtime-mods-gain-uilog-envget-envset SendMessage not finding a subagent by name after the CLI restarted and resumed the session (names given before the last compaction still need the agent ID)
Probably stopped-agents-refused-for-resume-via-sendmessage-live-agen, subagent-report-delivery-and-send-message-errors, send-message-via-an-mcp-bridge-tool-behind-tengu-flickering CLAUDE_CODE_RESUME_INTERRUPTED_TURN sometimes answering a finished turn again after a restart, when a tool ended the turn and a skill loaded in the same step
Probably remote-resume-can-recover-cut-off-foreground-agents $.env.set changing the environment or shell prefix that command hooks from managed settings start with
No entry names this setup and doctor say when the runner's machine has no git credentials
Nothing to match on --retire-at and delaying shutdown
No entry names this claude auth login
Probably cloud-launch-error-messages-and-git-bundle-advice anthropic-skills: prefix to it
No entry names this /reload-skills to say it re-sends the full skill list to Claude, which is how to get skills back after compaction
Probably reload-skills-message-changed < or > is no longer offered until renamed; such a name: is ignored
Nothing to match on ui.render trees in claude plugin test: each mod's Box or Text root now carries part: { plugin } naming the mod, so exact-tree assertions must include it
No entry names this claude plugin test to fail a call to a mod's served $ method that has not answered within ten seconds, as a session does
No entry names this mcp__a no longer allows a server named a__b or a_; write mcp__<server>__* with the server's whole normalized name
No entry names this tools: lists to take only the named MCP server's tools; list a server whose name contains __ as mcp__<whole name>__*
No entry names this MCP_PROTOCOL_NEGOTIATION=legacy opts out
No entry names this api.anthropic.com to reach Claude in full instead of being cut at 4,096 characters
Probably result-messages-gain-api-error-origin PermissionRequest hook can no longer approve shell commands or subagents; those prompts wait or are denied
Probably permission-prompt-deny-answers-skip-permissionrequest-hooks, auto-mode-hooks-cannot-approve-tools-via-permissionrequest -w and -r if the long flags do not fit the terminal. If neither fits a kept worktree, rows above it say where to run it
Nothing to match on /btw side questions in non-interactive sessions to return a timeout error when still unanswered after 11 minutes
Probably btw-side-question-keeps-scroll-position UserPromptSubmit hooks to run before a skill or custom slash command expands, so a hook that blocks the prompt now also stops its embedded shell commands
Probably prompt-submit-outcome-field-on-sdk-system-messages, userpromptsubmit-and-promptsubmit-hook-blocks-now-carry-str, userpromptsubmit-hook-blocked-prompt-reasons-and-commandis, prompt-submit-hook-chain-rewritten-to-handle-slash-commands UserPromptSubmit hook to first run on the prompt after the one that invokes the skill
Probably prompt-submit-outcome-field-on-sdk-system-messages, userpromptsubmit-and-promptsubmit-hook-blocks-now-carry-str, userpromptsubmit-hook-blocked-prompt-reasons-and-commandis, prompt-submit-hook-chain-rewritten-to-handle-slash-commands turn.start mod hook to also hear subagents' and teammates' turns, not only the main loop's; tell them apart by e.agentId (absent on the main loop)
Probably hook-turnstart-now-counted-when-deciding-whether-hooks-are /ultrareview can't upload a repository to stop suggesting git add ., which could stage or commit untracked files such as .env
Probably empty-repo-error-message-reworked, upload-failure-advice-now-says-to-commit-changed-files-by-na A model matched these bullets to the GitHub issues they fix, so a link can be wrong.
1 of 27 tool descriptions changed.
Claude Code, interactive mode
11 prompt changes in this release could not be quoted from the build, so no entry on this page describes them.
659 documentation changes were recorded within 24 hours either side of this release, nearest first. The closest 12 are below. They're here because they happened near this release in time. That's not a claim that this release caused the edit, or that the page documents anything in it.
The 88 literal strings found in the bundle, with the number of entries that name each one. Picking one searches for it. A name is here because this build's code mentions it, which is not the same as it working or being finished.
What's wrong with this entry?