/plugin-authoring

Skillv2.1.287+

Loads the reference for writing a mod. A skill from a built-in plugin, which you can turn off in /plugin.

Best use

When you want a small side panel that stays beside the chat.

/mcpManage external tool connections
/chromeConfigures Claude in Chrome settings.
/claude-apiLoads Claude API and Managed Agents reference for your project's language; activates automatically when code imports anthropic.
/claude-in-chromeHas Claude carry out a task in your browser through Claude in Chrome, such as testing a page or reading console logs.
/ideManages IDE integrations and shows status.
/install-github-appInstalls the Claude GitHub App for a repository, optionally setting up GitHub Actions workflows and secrets.
/install-slack-appInstalls the Claude Slack app via a browser OAuth flow.
/pluginManages plugins.