989 pages for note.

Extend agents with skills Claude Code CLI · in the page agent-sdk/skills …The SDK doesn't provide a programmatic API for registering them. > [!NOTE] > > Skills are discovered through the filesystem setting sources. With default `query()` options, the SDK loads user and pro… Streaming Input Claude Code CLI · in the page agent-sdk/streaming-vs-single-mode …ect, the SDK doesn't report an error. Claude Code sends Claude a text note in place of the image, such as `[Image could not be processed: image block has no source object]`, and the session continues.… Subagents in the SDK Claude Code CLI · in the page agent-sdk/subagents …take precedence over filesystem-based agents with the same name. > [!NOTE] > > When Claude calls the Agent tool without a `subagent_type`, it gets the built-in `general-purpose` subagent, which Claud… Track todos Claude Code CLI · in the page agent-sdk/todo-tracking …ty or to render its own progress display. ## Model availability > [!NOTE] > > The following tools are available by default only on Claude Opus 4.7, Claude Sonnet 4.6, Claude Haiku 4.5, and earlier m… Scale to many tools with tool search Claude Code CLI · in the page agent-sdk/tool-search ….claude.com/docs/en/agents-and-tools/tool-use/tool-search-tool). > [!NOTE] > > Tool search isn't supported on Microsoft Foundry [deployments hosted on Azure](https://platform.claude.com/docs/en/build… Agent SDK reference - TypeScript Claude Code CLI · in the page agent-sdk/typescript …bash theme={null} npm install @anthropic-ai/claude-agent-sdk ``` > [!NOTE] > > The SDK bundles a native Claude Code binary for your platform as an optional dependency such as `@anthropic-ai/claude-ag… TypeScript SDK V2 session API (removed) Claude Code CLI · in the page agent-sdk/typescript-v2-preview …theme={null} npm install @anthropic-ai/[email protected] ``` > [!NOTE] > > The SDK bundles a native Claude Code binary for your platform as an optional dependency, so most installs need no separa… Orchestrate teams of Claude Code sessions Claude Code CLI · in the page agent-teams …lick into a pane to interact directly. Requires tmux, or iTerm2. > [!NOTE] > > `tmux` has known limitations on certain operating systems and traditionally works best on macOS. Using `tmux -CC` in iTe… Manage multiple agents with agent view Claude Code CLI · in the page agent-view …[Projects](https://code.claude.com/docs/en/claude-projects.md). > [!NOTE] > > Agent view is in research preview. The interface and keyboard shortcuts may change as the feature evolves. ## Quick sta… Run agents in parallel Claude Code CLI · in the page agents …ion on a schedule in the cloud, not in parallel on your machine. > [!NOTE] > > Running several sessions or subagents at once multiplies token usage. See [Costs](https://code.claude.com/docs/en/costs.… Claude Code on Amazon Bedrock Claude Code CLI · in the page amazon-bedrock …from your AWS config files or the default fallback, Claude Code also notes the source in the `/status` output. * When using Amazon Bedrock, the `/logout` command is unavailable since authentication i… Track team usage with analytics Claude Code CLI · in the page analytics …t spend per user and per model. ### Enable contribution metrics > [!NOTE] > > Contribution metrics are in public beta and available on Claude for Teams and Claude for Enterprise plans. These metrics… Share session output as artifacts Claude Code CLI · in the page artifacts …vate, share with your organization, or publish to a public link. > [!NOTE] > > Artifacts are available on Pro, Max, Ultra, Team, and Enterprise plans and require a session signed in with [`/login`](h… Authentication Claude Code CLI · in the page authentication …naged source that carries the rest of your policy. The entry's [Scope note](https://code.claude.com/docs/en/settings-reference.md#allowedproviders) says how a server-managed list combines with it. * *… Configure auto mode Claude Code CLI · in the page auto-mode-config …zation trusts, so it stops blocking routine internal operations. > [!NOTE] > > This page is the configuration reference. Turning auto mode on and off is covered on the Permission modes page: > > * **… Best practices for Claude Code Claude Code CLI · in the page best-practices …ing) lists the advice that current models have made unnecessary. > [!NOTE] > > Setup for a whole team is on a separate page: [Set up Claude Code for your organization](https://code.claude.com/docs/en… Claude Code changelog Claude Code CLI · in the page changelog # Claude Code changelog > Release notes for Claude Code, including new features, improvements, and bug fixes by version. This page is generated from the [CHANGELOG.md on GitHub](https://github.com/a… Push events into a running session with channels Claude Code CLI · in the page channels …es, and monitoring events so Claude can react while you're away. > [!NOTE] > > Channels are in [research preview](#research-preview). They require Anthropic authentication through claude.ai or a Cons… Channels reference Claude Code CLI · in the page channels-reference …cation events, reply tools, sender gating, and permission relay. > [!NOTE] > > Channels are in [research preview](https://code.claude.com/docs/en/channels.md#research-preview). Team and Enterprise or… Checkpointing Claude Code CLI · in the page checkpointing …` twice when the prompt input is empty, to open the rewind menu. > [!NOTE] > > If the prompt input contains text, double `Esc` clears it instead of opening the menu. The cleared text is saved to your… Use Claude Code with Chrome Claude Code CLI · in the page chrome …but empty new tabs, so pages you may still be reading stay open > [!NOTE] > > Chrome integration works with Google Chrome and Microsoft Edge. Claude Code also detects the extension and sets up the c… Claude apps gateway for Amazon Bedrock, Claude Platform on AWS, Google Cloud, and Microsoft Foundry Claude Code CLI · in the page claude-apps-gateway …ay with SSO sign-in, per-group model access, and OTLP telemetry. > [!NOTE] > > The Claude apps gateway is designed for organizations that must, or prefer to, route inference through their own cloud p… Claude apps gateway configuration Claude Code CLI · in the page claude-apps-gateway-config …thropic API, which is the default, the gateway refuses to start. > [!NOTE] > > If you set `forward_user_identity` on an Amazon Bedrock upstream, the gateway exits at startup with `Unrecognized key(s)… Claude apps gateway deployment and operations Claude Code CLI · in the page claude-apps-gateway-deploy …rate it: health checks, secret rotation, upgrades, and security. > [!NOTE] > > **Plan your gateway's network first.** At sign-in, Claude Code refuses a Claude apps gateway whose hostname resolves to… Deploy Claude apps gateway on AWS Claude Code CLI · in the page claude-apps-gateway-on-aws …reSQL, AWS Secrets Manager, and IAM-role auth to Amazon Bedrock. > [!NOTE] > > This page walks through one way to run Claude apps gateway on AWS. The configuration is a working example for customer-m… Deploy Claude apps gateway on Google Cloud Claude Code CLI · in the page claude-apps-gateway-on-gcp …ager, and service-account auth to Google Cloud's Agent Platform. > [!NOTE] > > This page walks through one way to run Claude apps gateway on Google Cloud. The configuration is a working example for c… Use Claude Code in the cloud Claude Code CLI · in the page claude-code-on-the-web …hem with `--cloud` and `--teleport`, and auto-fix pull requests. > [!NOTE] > > Cloud sessions are available on Pro, Max, Ultra, and Team plans, and for Enterprise users with premium seats or Chat + C… Explore the .claude directory Claude Code CLI · in the page claude-directory …var(--ce-border-subtle)' }}>{children}</code>, []); const commandsNote = useMemo(() => <>Commands and skills are now the same mechanism. For new workflows, use <A href="/docs/en/skills">skills/</A… Claude Code on Claude Platform on AWS Claude Code CLI · in the page claude-platform-on-aws …rm.claude.com/docs/en/build-with-claude/claude-platform-on-aws). > [!NOTE] > > Subscribing through AWS Marketplace provisions a new Anthropic organization tied to your AWS account. This organization… Let Claude coordinate ongoing work with Projects Claude Code CLI · in the page claude-projects …loud sessions that share repositories, instructions, and memory. > [!NOTE] > > Projects are in public beta on Pro, Max, and Ultra plans and rolling out gradually. The rollout started with accounts th… Scan your codebase for vulnerabilities Claude Code CLI · in the page claude-security …de you have: findings whose code has since changed are skipped with a note, and the plugin offers a fresh scan instead of patching from a stale report. Each patch is drafted in a scratch copy of your… Configure cloud environments Claude Code CLI · in the page cloud-environments …, environment variables, setup scripts, and environment caching. > [!NOTE] > > Cloud environments apply to [cloud sessions](https://code.claude.com/docs/en/claude-code-on-the-web.md), which are avail… Code Review Claude Code CLI · in the page code-review …s, and regressions using multi-agent analysis of your full codebase <Note> Code Review is in research preview, available for [Team and Enterprise](https://claude.ai/admin-settings/claude-code) subs… Customize Code Review Claude Code CLI · in the page code-review-customize …tect your default branch](#which-branch-review-md-is-read-from). > [!NOTE] > > To change how thorough reviews are or when they run, ask an Owner to change the [review level](https://code.claude.com/d… Review locally with /code-review Claude Code CLI · in the page code-review-local …usage or API billing the same way the rest of the session does. > [!NOTE] > > To have every pull request in a repository reviewed automatically on GitHub, see [Code Review](https://code.claude.com/d… Read and request reviews on a pull request Claude Code CLI · in the page code-review-pull-requests …view-setup.md#set-the-default-review-level) for each repository. > [!NOTE] > > If your plan doesn't include Code Review, you can still have Claude review your branch from a Claude Code session: see [… Commands Claude Code CLI · in the page commands …ndicates a required argument and `[arg]` indicates an optional one. <Note> Not every command appears for every user. Availability depends on your platform, plan, and environment. For example, `/des… Common workflows Claude Code CLI · in the page common-workflows …tion for public APIs, interfaces, and complex logic *** ### Work in notes and non-code folders Claude Code works in any directory. Run it inside a notes vault, a documentation folder, or any collec… Communications kit Claude Code CLI · in the page communications-kit …one-line FAQ responses for the questions you will be asked most. > [!NOTE] > > Treat everything here as draft copy, not finished copy. Rewrite each message in your organization's voice, swap the exam… Let Claude use your computer from the CLI Claude Code CLI · in the page computer-use …sues, and automate GUI-only tools without leaving your terminal. > [!NOTE] > > Computer use is a research preview on macOS that requires a Pro, Max, or Ultra plan. It is not available on Team or Ente… Explore the context window Claude Code CLI · in the page context-window …ns: 680, color: '#E8A45C', vis: 'hidden', desc: "Claude's notes to itself from previous sessions: build commands it learned, patterns it noticed, mistakes to avoid. The first 200 lines or… Run Claude Code behind a corporate launcher Claude Code CLI · in the page corporate-launcher …start from the binary's direct path without looking up `claude`. > [!NOTE] > > `CLAUDE_CODE_PROCESS_WRAPPER` requires Claude Code v2.1.208 or later. Earlier versions ignore the variable and start eve… Manage costs effectively Claude Code CLI · in the page costs …laude.com). ## Track your costs ### Using the `/usage` command > [!NOTE] > > The Session block in `/usage` shows API token usage and is intended for API users. Claude Pro, Max, and Ultra subscriber… Message your other Claude Code sessions Claude Code CLI · in the page cross-session-messaging …hine, and reach your sessions on other machines or in the cloud. > [!NOTE] > > Cross-session messaging requires Claude Code v2.1.224 or later on macOS and Linux, including Linux inside WSL 2. On nati… Data usage Claude Code CLI · in the page data-usage …sly opt-in to the Development Partner Program for their organization. Note that this program is available only for Anthropic first-party API, and not for Amazon Bedrock or Google Cloud's Agent Platfor… Debug your configuration Claude Code CLI · in the page debug-your-config …cificity, size, and structure patterns that keep adherence high. > [!NOTE] > > CLAUDE.md and permissions solve different problems. CLAUDE.md tells Claude how your project works so it makes good decis… Launch sessions from links Claude Code CLI · in the page deep-links …shows only its label with no clickable link. See [the troubleshooting note](#the-link-renders-as-plain-text-instead-of-being-clickable) for a workaround. The prompt is part of the URL and must be URL… Desktop application Claude Code CLI · in the page desktop …view an HTML file](#preview-html-files-in-ssh-and-wsl-sessions). > [!NOTE] > > In an [SSH session](#ssh-sessions), Claude doesn't have the Browser pane's tools, so it can't open your app in the pane… Test iOS apps in the simulator Claude Code CLI · in the page desktop-ios-simulator …n the iOS Simulator pane when Claude builds, runs, or checks it. > [!NOTE] > > The iOS Simulator pane is in public beta in Claude Code Desktop on macOS. It's available on Pro, Max, Ultra, Team, and E… Claude Desktop on Linux (beta) Claude Code CLI · in the page desktop-linux …> Install and update the Claude desktop app on Ubuntu and Debian > [!NOTE] > > Linux support for the Claude desktop app is in beta. The desktop app on Linux gives you the same Chat, Cowork, and Clau…