aka. Agent Skills
Discover skills for AI coding agents. Works with Claude Code, OpenAI Codex, Gemini CLI, Cursor, and more.
Use when you need to run Flow type checking, or when seeing Flow type errors in React code.
Use when feature flag tests fail, flags need updating, understanding @gate pragmas, debugging channel-specific test failures, or adding new flags to React.
Use when you want to validate changes before committing, or when you need to check all React contribution requirements.
Use when you have lint errors, formatting issues, or before committing code to ensure it passes CI.
Use when you need to check feature flag states, compare channels, or debug why a feature behaves differently across release channels.
Creates GitHub pull requests with properly formatted titles that pass the check-pr-title CI validation. Use when creating PRs, submitting changes for review, or when the user says /pr or asks to create a pull request.
Interact with GitHub using the `gh` CLI. Use `gh issue`, `gh pr`, `gh run`, and `gh api` for issues, PRs, CI runs, and advanced queries.
ElevenLabs text-to-speech with mac-style say UX.
iMessage/SMS CLI for listing chats, history, watch, and sending.
Remote-control tmux sessions for interactive CLIs by sending keystrokes and scraping pane output.
Capture and automate macOS UI with the Peekaboo CLI.
Summarize or extract text/transcripts from URLs, podcasts, and local files (great fallback for “transcribe this YouTube/video”).
Get current weather and forecasts (no API key required).
Manage Apple Reminders via the `remindctl` CLI on macOS (list, add, edit, complete, delete). Supports lists, date filters, and JSON/plain output.
Web search and content extraction via Brave Search API.
X/Twitter CLI for reading, searching, and posting via cookies or Sweetistics.
Translate "The Interactive Book of Prompting" chapters and UI strings to a new language
Activates when the user asks about Agent Skills, wants to find reusable AI capabilities, needs to install skills, or mentions skills for Claude. Use for discovering, retrieving, and installing skills.
Activates when the user asks about AI prompts, needs prompt templates, wants to search for prompts, or mentions prompts.chat. Use for discovering, retrieving, and improving prompts.