Slash commands

Add a working directory for file access during the current session. Type a partial path to see matching directory suggestions; press `Tab` to accept one. Most `.claude/` configuration is not discovered from the added directory. A successful add runs your `DirectoryAdded` hooks. When you run it while Claude is responding, Claude Code asks you to confirm the directory right away, and once you confirm, Claude's next tool call in the same turn can access it. Before v2.1.234, Claude Code queued the command until the turn finished

Enable or disable the advisor tool, which consults a second model for guidance at key moments during a task. Accepts `fable`, `opus`, `sonnet`, or a full model ID. `fable` requires Fable access. Without an argument, opens a picker

As of v2.1.198, running `/agents` prints a reminder to ask Claude to create or manage subagents, or to edit `.claude/agents/` or `~/.claude/agents/` directly. On v2.1.197 and earlier, opens an interactive interface for creating and managing subagent configurations

List the artifacts you own or that are shared with you, then attach one to the session, open it in your browser, or copy its link. Available where artifacts are. Requires Claude Code v2.1.208 or later; attaching with `Enter` requires v2.1.216

Draft `autoMode.environment` entries from your project and recent sessions, then review the draft and save it to your user settings. Requires a Pro, Max, or Team plan and Claude Code v2.1.228 or later. On native Windows, requires v2.1.233 or later

Set the auto-compact window: how full the context window gets before Claude Code compacts automatically. Pass a size such as `500k`, or `auto` to return to the window tuned for your model. Claude Code saves the value to user settings and applies it to the current session. See Set the auto-compact window for accepted values and what overrides it. Without an argument, opens a dialog that shows the current window. Requires Claude Code v2.1.221 or later

Spawn a Claude Code on the web session that watches the current branch's PR and pushes fixes when CI fails or reviewers leave comments. Detects the open PR from your checked-out branch with `gh pr view`; to watch a different PR, check out its branch first. By default the cloud session is told to fix every CI failure and review comment; pass a prompt to give it different instructions, for example `/autofix-pr only fix lint and type errors`. Requires the `gh` CLI and access to Claude Code on the web

Detach the current session to run as a background agent and free this terminal. Pass a prompt to send one more instruction before detaching. Monitor the session with `claude agents`. To copy the conversation into a new background session while this one keeps running, use `/fork`. Alias: `/bg`

**Skill.** Orchestrate large-scale changes across a codebase in parallel. Researches the codebase, decomposes the work into 5 to 30 independent units, and presents a plan. Once approved, spawns one background subagent per unit in an isolated git worktree. Each subagent implements its unit, runs tests, and opens a pull request. Requires a git repository. Example: `/batch migrate src/ from JavaScript to TypeScript`

Create a branch of the current conversation at this point, so you can try a different direction without losing the conversation as it stands. Switches you into the branch and preserves the original, which you can return to with `/resume`. To run a copy as a separate background session instead of switching into it, use `/fork`; to hand a side task to a subagent that reports back into this conversation, use `/subtask`

Ask a side question about the current session without adding to the conversation. If you run `/btw` without a question, Claude Code shows your most recent side question so you can browse earlier answers; if you haven't asked one yet, Claude Code prints a usage line. Before v2.1.212, `/btw` required a question

Report a bug or share your conversation. You choose how much session history to include and confirm on a consent screen before anything is sent. When you're signed in to Anthropic on a first-party connection, the report goes to Anthropic; on a third-party provider, or without Anthropic credentials, Claude Code writes the report to a local archive under `~/.claude/feedback-bundles/` that you forward yourself. In the VS Code extension, `/bug` opens the extension's own feedback dialog instead; requires Claude Code v2.1.229 or later. When you run it while Claude is responding, Claude Code opens the dialog immediately. Before v2.1.232, Claude Code queued the command until the turn finished. Alias: `/share`. Before v2.1.212, `/bug` and `/share` were aliases of `/feedback`

Move this session to a new working directory, keeping the conversation. Type a partial path to see matching directory suggestions; press `Tab` to accept one. The suggestions require Claude Code v2.1.206 or later. For what Claude Code applies from the new directory as soon as you move, and how `/cd` differs from `/add-dir`, see Move the session to another directory. Requires Claude Code v2.1.169 or later

Configure Claude in Chrome settings

**Skill.** Load Claude API and Managed Agents reference material for your project's language. Also activates automatically when your code imports `anthropic` or `@anthropic-ai/sdk`. Run `migrate` to update existing Claude API code to a newer model. Run `upgrade` to move your project's Anthropic SDK dependency across a major version, currently the Python `anthropic` package from 0.x to 1.x. Run `managed-agents-onboard` for a walkthrough that creates a new Managed Agent. Run `prompt-audit` to flag instructions written for older models in your prompts, skills, and tool descriptions and propose fixes as a diff. Run `cost-optimize` to profile where your project's Claude API spend goes and propose savings from options such as prompt caching, trimming unneeded input and output tokens, batch processing, effort, and model choice, one change at a time. The `prompt-audit` subcommand requires Claude Code v2.1.221 or later, `upgrade` requires v2.1.236 or later, and `cost-optimize` requires v2.1.247 or later

Start a new conversation with empty context. Pass a name to label the previous conversation in the `/resume` picker. To free up context while continuing the same conversation, use `/compact` instead. Resume the previous conversation with `/resume`, or, in the same Claude Code process, restore it from the rewind menu's previous-session entry. The rewind entry requires Claude Code v2.1.191 or later. Aliases: `/reset`, `/new`

**Skill.** Review the current diff, or a PR number, branch, or path you pass, for correctness bugs and cleanup opportunities. Pass `--fix` to apply findings, `--comment` to post them as inline GitHub PR comments, or `ultra` to run a deep cloud review. With `ultra` on a `github.com` PR target, `--post` preselects posting the finished findings to the PR in the launch dialog. See Review a diff locally for the effort levels, targeting, and how it relates to `/simplify`. Alias: `/review`

Set the prompt bar color for the current session. Available colors: `red`, `blue`, `green`, `yellow`, `purple`, `orange`, `pink`, `cyan`. Use `default` to reset, or run with no argument to pick a random color. When Remote Control is connected, the color syncs to claude.ai/code. Also available in non-interactive mode (`-p`); requires Claude Code v2.1.205 or later

Free up context by summarizing the conversation so far. Optionally pass focus instructions for the summary. See how compaction handles rules, skills, and memory files

Open the Settings interface to adjust theme, model, output style, and other preferences. From v2.1.181, pass one or more `key=value` pairs to set a setting directly without opening the interface, for example `/config thinking=false`. From v2.1.182, named shorthand keys are also accepted, such as `/config theme=dark` or `/config model=sonnet`. The `key=value` form also works in non-interactive mode (`-p`) and from the Claude mobile app via Remote Control. The `key=value` form can't turn on a setting that needs your confirmation in the panel, such as `autoContinueAtUsageLimit`, though it can turn one off. Run `/config --help` to list the keys it accepts. Alias: `/settings`

Visualize current context usage as a colored grid. Shows optimization suggestions for context-heavy tools, memory bloat, and capacity warnings. When the conversation exceeds the context window, the output includes a warning showing how far over the limit you are and which command frees space. In fullscreen mode, `/context` collapses the per-item breakdown to keep the grid visible. Pass `all` to expand it

Copy the last assistant response to clipboard. Pass a number `N` to copy the Nth-latest response: `/copy 2` copies the second-to-last. When code blocks are present, shows an interactive picker to select individual blocks or the full response. Press `w` in the picker to write the selection to a file instead of the clipboard, which is useful over SSH

Alias for `/usage`

**Skill.** Design guidance for charts, graphs, and dashboards. Claude picks the chart form for the data, assigns color by role, validates the palette for colorblind safety and contrast with a bundled script, and applies mark, interaction, and accessibility rules. Uses a brand-neutral placeholder palette that you replace with your own. Requires Claude Code v2.1.198 or later

**Skill.** Enable debug logging for the current session and troubleshoot issues by reading the session debug log. Debug logging is off by default unless you started with `claude --debug`, so running `/debug` mid-session starts capturing logs from that point forward. Optionally describe the issue to focus the analysis

**Workflow.** Fan out web searches on a question, fetch and cross-check sources, and synthesize a cited report

**Skill.** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as an artifact that runs a research preview of Claude Design's editor, for example `/design a settings screen for a mobile banking app`. Where saving is enabled for your account, you edit the artboards on the canvas and save to publish a new version; otherwise you view the draft and export it as PNG or PDF. Requires a session where artifacts are available and Claude Code v2.1.234 or later. Available on the Anthropic API. On Amazon Bedrock, Google Cloud's Agent Platform, Microsoft Foundry, and Claude Platform on AWS, artifacts aren't available, so the command is unavailable there

Authorize design-system access for `/design-sync` with your claude.ai account

**Skill.** Convert your repo's React design system and upload it to Claude Design, so designs it produces use your real components. Optionally name the design system, for example `/design-sync Acme DS`. A first-time sync verifies every component and can take a few hours on a large repo. Available on the Anthropic API; on Amazon Bedrock, Google Cloud's Agent Platform, Microsoft Foundry, and Claude Platform on AWS the underlying tool can't reach claude.ai, so the command is unavailable

Continue the current session in the Claude Code Desktop app. Requires macOS or x64 Windows and a Claude subscription. Alias: `/app`

Open an interactive diff viewer showing uncommitted changes and per-turn diffs. Use left/right arrows to switch between the current git diff and individual Claude turns, and up/down to browse files. Press Enter to open the selected file's diff, scroll it with up/down or PageUp/PageDown, and press Esc to return to the file list. Claude Code computes these diffs from raw git blob content, so diff drivers and `textconv` filters configured in `.gitattributes` or git config don't apply. Before v2.1.222, workspace-configured drivers and filters could rewrite the viewer's output. The open viewer also refreshes automatically when the repository's git state changes outside the session, such as a branch switch or commit in another terminal; the auto-refresh requires Claude Code v2.1.198 or later

**Skill.** Run a setup checkup that diagnoses issues and can fix them. Checks installation health, including duplicate or leftover installs, `PATH` problems, and unparseable settings files. Finds unused skills, MCP servers, and plugins versus their context cost, flags slow hooks, and checks for a newer version on your release channel. Deduplicates local `CLAUDE.md` files against checked-in ones, trims checked-in `CLAUDE.md` files by cutting content Claude could derive from the codebase, and migrates the always-loaded guidance that remains into skills and nested `CLAUDE.md` files that load on demand. Also offers to make auto mode your default and to pre-approve frequently denied read-only commands. Reports findings first and asks for confirmation before changing anything. From the terminal, `claude doctor` prints read-only installation diagnostics without starting a session. Alias: `/checkup`. The `CLAUDE.md` trim check requires Claude Code v2.1.206 or later. Before v2.1.205, `/doctor` opened a read-only diagnostics screen and pressing `f` sent the report to Claude

Set the effort level: `low` to `xhigh`, `max`, `ultracode`, or `auto`; `status` prints it. `max` and `ultracode` are session-only; the `ultracode` key persists. Run it while Claude is responding and, once you confirm the cache warning, if Claude Code shows one, Claude Code applies the new level to the next request in that turn. Before v2.1.242, Claude Code decided from a feature flag it fetched from Anthropic whether to run the command mid-turn or queue it until the turn finished, and always queued it in a session that doesn't fetch feature flags, such as on a third-party provider. Works in `-p` outside the effort hold

Exit the CLI. In an attached background session, this detaches and the session keeps running. Alias: `/quit`

Export the current conversation as plain text. With a filename, writes directly to that file. Without, opens a dialog to copy to clipboard or save to a file

Toggle fast mode on or off. Run it while Claude is responding and Claude Code toggles fast mode without waiting for the turn to end, though the running turn finishes at its original speed. Before v2.1.242, Claude Code decided from a feature flag it fetched from Anthropic whether to run the command mid-turn or queue it until the turn finished, and always queued it in a session that doesn't fetch feature flags. Availability in non-interactive mode with `-p` is limited; see Toggle fast mode. Requires Claude Code v2.1.205 or later

Send product feedback about Claude Code. Opens the same dialog as `/bug`, with the same consent step, sending rules, and mid-turn behavior. In sessions with Claude-drafted feedback, `/feedback` with no argument opens the drafts queue instead, where you review, edit, send, or discard the drafts Claude queued; the queue includes an option to write a new report in the dialog. With an argument, and for `/bug` always, the dialog opens directly

**Skill.** Scan your transcripts for common read-only Bash and MCP tool calls, then add a prioritized allowlist to project `.claude/settings.json` to reduce permission prompts

Toggle the focus view, which shows only your last prompt, a one-line tool-call summary with edit diffstats, and the final response. The tool-call summary also counts the subagents launched in the turn and collapses completed background-task notifications into a single count. The selection persists across sessions; set `viewMode` in settings to override it. Only available in fullscreen rendering. The VS Code extension offers its own Focus view as a command-menu toggle, stored as an extension setting, independent of `viewMode`

Copy the current conversation into a new background session and keep working here. Pass a prompt and the copy starts working on it immediately; without one it waits in agent view for its first prompt. Except when the copy edits in place, Claude Code instructs it to create a worktree of its own before making code changes; the isolation instruction requires Claude Code v2.1.221 or later. To hand a side task to a subagent whose result comes back into this conversation, use `/subtask`; to switch into a copy yourself, use `/branch`. Requires Claude Code v2.1.212 or later; on v2.1.161 through v2.1.211, and whenever agent view is turned off, `/fork` starts a forked subagent instead

Set a goal: Claude keeps working across turns until the condition is met or the goal clears for another reason. With no argument, shows the current or most recently achieved goal. `clear`, `stop`, `off`, `reset`, `none`, or `cancel` removes an active goal early

Write a JavaScript heap snapshot and a memory breakdown to `~/Desktop`, or your home directory on Linux without a Desktop folder, for diagnosing high memory usage. Attach only the `-diagnostics.json` file when reporting a memory issue; the `.heapsnapshot` contains your full conversation and credentials, so don't share it. Hidden from the command menu; type it in full. See what to do with the output

Show help and available commands

View hook configurations for tool events

Manage IDE integrations and show status

Bring configuration from other coding agents on your machine, currently OpenAI Codex and Google Gemini CLI, into Claude Code, including instruction files, MCP servers, commands, subagents, and skills. In non-interactive mode with `-p`, `/import` lists what it found and gives you the command that confirms the import. Add `--dry-run` to preview without writing anything, or `--yes` to skip the interactive picker. Not available on Amazon Bedrock, Google Cloud's Agent Platform, Microsoft Foundry, or Claude Platform on AWS. Also unavailable when you turn off feature-flag fetching. Requires Claude Code v2.1.213 or later

Initialize project with a `CLAUDE.md` guide. Set `CLAUDE_CODE_NEW_INIT=1` for an interactive flow that also walks through skills, hooks, and personal memory files. If `/init` finds configuration from a coding agent that `/import` supports, it offers to carry it over with `/import`

Generate an HTML report analyzing your recent sessions on this machine: which projects you work in, how you use Claude Code, where things go wrong, and features to try. Not available in cloud sessions. See Analyze your usage patterns for the report location, retention, and cost

Install the Claude GitHub App for a repository, with an optional step to set up GitHub Actions workflows and secrets. Walks you through selecting a repo and configuring the integration

Install the Claude Slack app. Opens a browser to complete the OAuth flow

Open your keyboard shortcuts file

List the subagents, agent team teammates, and other Claude Code sessions Claude can message, with the name to use for each. See cross-session messaging. Also available as `/peers`. Requires Claude Code v2.1.224 or later; earlier versions report `Unknown command: /list-agents`. Teammate rows and the first line showing this session's own name require v2.1.239 or later. Available only in sessions where cross-session messaging is enabled

Sign in to your Anthropic account

Sign out from your Anthropic account

**Skill.** Run a prompt repeatedly while the session stays open. Omit the interval and Claude self-paces between iterations. Omit the prompt and Claude runs the built-in maintenance prompt or your `loop.md`. Example: `/loop 5m check if the deploy finished`. See Run prompts on a schedule. Alias: `/proactive`

Manage MCP server connections and OAuth authentication. Run with no argument to open the interactive list, pass `reconnect <server>` to reconnect one disconnected server, or pass `enable`/`disable` with a server name or `all` to change connection state without opening the dialog. Also available in non-interactive mode (`-p`), where running it with no argument prints a text summary of server status instead of opening the list; requires Claude Code v2.1.205 or later

Edit `CLAUDE.md` files, enable or disable auto memory, and view auto memory entries

Show QR code to download the Claude mobile app. Aliases: `/ios`, `/android`

Switch the AI model and save it as your default for new sessions. For models that support it, use left/right arrows to adjust effort level. With no argument, opens a picker; press `s` on a row to switch for the current session only. See when Claude Code asks you to confirm the switch. Once you confirm the switch, if Claude Code asks, Claude Code applies the change without waiting for the current response to finish. Before v2.1.242, Claude Code decided from a feature flag it fetched from Anthropic whether to run the command mid-turn or queue it until the turn finished, and always queued it in a session that doesn't fetch feature flags, such as on a third-party provider. Also available in non-interactive mode (`-p`) with a model argument instead of the picker, where it applies to the current session only and isn't saved as your default; requires Claude Code v2.1.205 or later

Share a free week of Claude Code with friends. Only visible if your account is eligible

Manage allow, ask, and deny rules for tool permissions. Opens an interactive dialog where you can view rules by scope, add or remove rules, manage working directories, and review recent auto mode denials. You can also view and edit auto mode classifier rules from the dialog's **Auto mode** tab. When you run it while Claude is responding, Claude Code opens the dialog immediately and applies your changes starting with Claude's next tool call in the same turn. Before v2.1.234, Claude Code queued the command until the turn finished. Alias: `/allowed-tools`

Enter plan mode directly from the prompt. Pass an optional description to enter plan mode and immediately start with that task, for example `/plan fix the auth bug`

Manage Claude Code plugins. Run with no argument to open the plugin menu, or pass a subcommand such as `list`, `install`, `enable`, or `disable` to act directly. Claude Code can activate a plugin during the install; the install summary tells you whether it did or whether to run `/reload-plugins`

Discover Claude Code features through quick interactive lessons with animated demos

Removed in v2.1.91. Ask Claude directly to view pull request comments instead. On earlier versions, fetches and displays comments from a GitHub pull request; automatically detects the PR for the current branch, or pass a PR URL or number. Requires the `gh` CLI

View and update your privacy settings. Only available for Pro and Max plan subscribers

Open Claude FM lo-fi radio in your browser. Prints the stream URL when no browser is available

Show ways to keep working when a claude.ai usage limit blocks a request: wait and continue automatically when the limit resets, add usage credits, or upgrade your plan. Claude Code can also open this menu on its own when you hit a limit at your own terminal. See Turn automatic continue off. Requires a claude.ai subscription. Doesn't appear in the command menu; type it in full. The wait-and-continue rows require Claude Code v2.1.234 or later

Generate a one-line summary of the current session on demand. See Session recap for the automatic recap that appears after you've been away

View the changelog in an interactive version picker. Select a specific version to see its release notes, or choose to show all versions. The notes appear in your transcript without entering the conversation Claude sees

Reload all active plugins to apply pending changes without restarting. Reports counts for each reloaded component and flags any load errors. When the reload would change which MCP tools are loaded and invalidate the prompt cache, the command warns and skips unless you pass `--force`

Re-scan skill and command directories so skills added or changed on disk during the session become available without restarting. Reports how many skills are available and how many were added or removed

Make this session available for Remote Control from claude.ai. Running it while signed out prints that Remote Control requires a claude.ai subscription and tells you how to sign in; before v2.1.206 it reported `Unknown command: /remote-control`. Alias: `/rc`

Choose the default environment for cloud agents

Rename the current session and show the name on the prompt bar. Without a name, auto-generates one from conversation history. Also available in non-interactive mode (`-p`); requires Claude Code v2.1.205 or later. From every rename surface, including claude.ai and the desktop app, Claude Code replaces control and invisible characters in the new name with spaces and caps the name at 200 characters. If the name is empty once invisible characters are removed, Claude Code rejects it and shows `That name is empty once invisible characters are removed. Usage: /rename <name>`. The character replacement and length cap require Claude Code v2.1.221 or later. If another live session on this machine already uses a name you pass, Claude Code applies a variant of it instead

Resume a conversation by ID or name, or open the session picker. Background sessions appear in the picker marked with `bg`; one that is still running can't be resumed here, so attach to it from `claude agents` or stop it there first. Alias: `/continue`

Alias of `/code-review`: reviews the current diff, or a PR number, branch, or path you pass, such as `/review 1234`, and takes the same effort levels and flags. With no level given, the review reuses the last `low` through `max` level you typed; see Review a diff locally for the exact rules. For a deep cloud review, use `/code-review ultra`. Before v2.1.223, `/review` was a separate command that ran a single-pass, read-only review of a GitHub pull request by number, listing open PRs to pick from when run with no argument; from v2.1.186 through v2.1.201, it ran the same multi-agent engine as `/code-review medium`

Rewind the conversation and/or code to a previous point, or summarize from a selected message. See checkpointing. Aliases: `/checkpoint`, `/undo`

**Skill.** Launch and drive your project's app to see a change working, not only passing tests. See Run and verify your app

**Skill.** Teach `/run` and `/verify` how to build, launch, and drive your project's app from a clean environment by writing a per-project skill

Toggle sandbox mode. Available on supported platforms only

Create, update, list, or run routines, which execute in the cloud. Claude walks you through the setup conversationally. You can also ask about a routine's recent runs. Alias: `/routines`

Adjust mouse wheel scroll speed interactively, with a ruler you can scroll while the dialog is open to preview the change. Available in fullscreen rendering only and not in the JetBrains IDE terminal

Analyze the changes on your current branch for security vulnerabilities. Reviews the diff between your branch and origin's default branch, identifying risks like injection, auth issues, and data exposure. Needs an `origin` remote; if the review fails with an `ambiguous argument` error, see the error reference

Configure Amazon Bedrock authentication, region, and model pins through an interactive wizard. Hidden from the command menu until `CLAUDE_CODE_USE_BEDROCK=1` is set; type it in full. First-time Amazon Bedrock users can also access this wizard from the login screen

Configure Google Cloud's Agent Platform authentication, project, region, and model pins through an interactive wizard. Hidden from the command menu until `CLAUDE_CODE_USE_VERTEX=1` is set; type it in full. First-time Google Cloud's Agent Platform users can also access this wizard from the login screen

**Skill.** Review the changed code for cleanup opportunities and apply the fixes. Four review agents run in parallel, covering reuse of existing helpers, simplification, efficiency, and whether the change is at the right level of abstraction. The review doesn't look for correctness bugs. Use `/code-review` to find bugs. Pass a path or PR reference to review a specific target

List available skills. Type to filter the list by name, description, or source. Press `t` to sort by token count, `Space` or `Enter` to cycle a skill's visibility to Claude and the `/` menu, and `Esc` to save and close. You can't cycle plugin skills, skills whose frontmatter sets `disable-model-invocation: true`, or skills with a `skillOverrides` entry in managed settings or the `--settings` flag

Alias for `/usage`. Opens on the Stats tab

Open the Settings interface on the Status tab, showing version, model, account, and connectivity. A `Session kind` row reads `background job · attached` or `background job · unattended` in a background session, depending on whether a terminal is attached, and `interactive` in any other session. Before v2.1.221, `/status` didn't show this row. Works while Claude is responding

Configure Claude Code's status line. Describe what you want, or run without arguments to auto-configure from your shell prompt

Order Claude Code stickers

Stop the current background session. Only available while attached to a background session; the transcript and any worktree are kept. To detach without stopping, use `/exit` or press `←`

Spawn a forked subagent: a background subagent that inherits the full conversation and works on the task while you keep working. Its result returns to this conversation when it finishes. To copy the conversation into a separate background session instead, use `/fork`. Requires Claude Code v2.1.212 or later; on v2.1.161 through v2.1.211 this command is `/fork`. When agent view is turned off, `/subtask` isn't available and `/fork` keeps the forked-subagent behavior

View and manage background work in the current session, including subagents that have finished. Also available as `/bashes`

Generate a team onboarding guide from your Claude Code usage history. Claude analyzes your sessions, commands, and MCP server usage from the past 30 days and produces a markdown guide a teammate can paste as a first message to get set up quickly. For claude.ai subscribers on Pro, Max, Team, and Enterprise plans, also returns a share link teammates can open directly in Claude Code

Pull a Claude Code on the web session into this terminal. Opens a picker, then fetches the branch and conversation. Also available as `/tp`. Requires a claude.ai subscription

Install a Shift+Enter keybinding for newlines in VS Code, Cursor, Devin Desktop, Alacritty, or Zed. In Apple Terminal, enable Option+Enter for newlines and turn off the audible bell instead. In iTerm2, turn on clipboard access so that `/copy` works

Change the color theme. Includes an `auto` option that matches your terminal's light or dark background, light and dark variants, colorblind-accessible (daltonized) themes, ANSI themes that use your terminal's color palette, and any custom themes from `~/.claude/themes/` or plugins. Select **New custom theme…** to create one

Set the terminal UI renderer and relaunch into it with your conversation intact. `fullscreen` enables the flicker-free alt-screen renderer. With no argument, prints the active renderer

Removed. Use plan mode instead. Previously sent a planning task to a Claude Code on the web session for review in your browser

Run a deep, multi-agent code review in a cloud sandbox with ultrareview. Pass a PR reference to review that pull request, or a branch name to change the comparison base. The preferred invocation is now `/code-review ultra`, and `/ultrareview` remains as an alias. Includes 3 free runs on Pro and Max, then requires usage credits

Open the upgrade page in your browser to switch to a higher plan tier. When the browser fails to open, the command shows a sign-in prompt without printing the URL

Show session cost, plan usage limits, and activity stats. On a Pro, Max, Team, or Enterprise plan, includes a breakdown of what counts against your plan limits. `/cost` and `/stats` are aliases

Configure usage credits, or request them from your admin, when you hit a limit. Opens your usage-credits billing settings in the browser, except that Team and Enterprise members without billing access instead send a usage-credits request to their admin from the CLI, after confirming in a dialog that the request notifies their admins. When no browser can open the billing page, for example over SSH, the command prints the URL to visit instead; this requires Claude Code v2.1.205 or later, and earlier versions showed nothing in that case. Previously `/extra-usage`

**Skill.** Confirm a code change does what it should by building your project's app, running it, and observing the result, rather than relying on tests or type checks. See Run and verify your app

Removed in v2.1.92. To toggle between Vim and Normal editing modes, use `/config` → Editor mode

Toggle voice dictation, or enable it in a specific mode. Requires a Claude.ai account

Connect your GitHub account to Claude Code on the web using your local `gh` CLI credentials

**Skill.** Load the reference for writing dynamic workflow scripts: the script API, resume behavior, quality patterns, and worked examples. Claude normally loads it on its own before writing a script; run it yourself before editing a saved script by hand. Available when dynamic workflows are enabled, and requires Claude Code v2.1.248 or later

Open the workflow progress view to watch, pause, resume, or save running and completed workflows