Opus 4.7+ and Fable now default to a 1M-token context window (no [1m] suffix needed); this huge release also ships Claude Mods plugins and 61 bug fixes across MCP and VS Code.
/plugin enable cc-plugin-you-should-know@builtin (for first-party sessions with telemetry on)n:<text> filter to the agents view that matches session names and tasks; a filter now shows matches in collapsed sections and Enter opens the first matchprompt_text to the OpenTelemetry user_prompt event, a copy of prompt for backends that nest dotted keys; drop or mask it wherever you drop or mask prompt (anthropics/claude-code#70763)/config: settings that cycle show ‹ › and step both ways with ←/→, narrow terminals stack each value under its label, and PgUp/PgDn page the list/memory: the left and right arrow keys now flip its on/off settings, such as Auto-memory/skill names typed mid-message: Claude is now told they are skills, including disable-model-invocation onesasyncRewake waking Claude over and over with "found issues" notifications when the hook's script file is missing; the broken hook is now reported onceavailableModels list, which could collapse /model to one Opus row/model on a claude.ai login saving the current version's id, so your saved default now follows the newest Fable like Opus and Sonnet do/model, opusplan) rewriting earlier MCP tool announcements, which could drop earlier extended thinkingrm (such as one on / or the home directory) losing its always-ask safeguard when the same command also redirected output to a ~ or wildcard pathclaude -p and SDK sessions repeating a model fallback on every later message after the model was switched while a reply was runningclaude agents after the agent exited and removed the worktree the session was started in/advisor pairing checks: Sonnet 5.5 can now advise Opus 4.7 and 4.8, and advisors the API would refuse are flagged up front instead of being silently dropped__proto__claude --teleport progress screen, and an MCP form field while it is being checked, to the screen reader again on every spinner frameCLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS not removing the structured-output format from session-title and prompt-hook requests, which Bedrock-backed gateways reject--include-partial-messages sending a cut-short reply's message_stop late or never, so apps could show the reply as still in progressclaude agents sometimes not showing the permission prompt a background session is waiting on/ultrareview giving advice about .git/info/attributes when the upload stops on a committed .gitattributes it cannot read, such as one saved as UTF-16claude remote-control failing to register behind an HTTP proxy with a misleading "Check your organization permissions" error (anthropics/claude-code#97352)claude agents changing every second in screen reader mode; they now change at most every 10 secondsAPI Error: 401 instead of "OAuth token revoked"; in -p mode the error now starts with "Failed to authenticate"/ultrareview upload refusals advising you to copy a variable named by a repository's settings file into your own user settings--output-format stream-json and the SDK not streaming the turns of a context: fork skill run by typing /<skill> as the prompt, as they do for the Skill tool's forkclaude plugin marketplace add --sparse and git-subdir plugin installs failing with "transport 'http' not allowed" when the repository is served over plain http--plugin-url download corrupting the session's cached copy of the plugin archive/desktop quoting partial output when opening Claude Desktop timed out or printed too much output; the error now names the causeclaude remote-control stopping mid-turn when the Mac went to idle sleepclaude hanging or crashing with "Raw mode is not supported" when its input is piped or redirected; it now says why and exits (use -p for piped input)/usage or /context command opening the extension's dialog instead of running when picked from the command menu~ target too[1m] suffix (CLAUDE_CODE_DISABLE_1M_CONTEXT=1 keeps 200K)claude agents to arrive as queued messages; slash commands other than /stop sent while a turn is running now run when it endsBash allow rules and allowing hooks to prompt for, not run, shell writes to files Claude Code's file tools refuse outright (the Anthropic profile store, the host credentials file)alwaysLoad: false to defer all of that server's tools behind tool searchCLAUDE_AX_PREPARK_MS=50 to restore the pausegh api (REST only) for sessions that use Anthropic-managed git on macOS and Linux machines where the GitHub CLI is not installedCLAUDE_CODE_SKIP_*_AUTH sending a different Authorization header than real requests when ANTHROPIC_CUSTOM_HEADERS repeats it