Create or update sub-agent definitions. Use when designing, structuring, or improving AGENT.md files that define specialized background agents with custom instructions, model preferences, and tool access.
Guide for creating and managing webhook hooks — event-driven HTTP endpoints that let external scripts trigger the agent autonomously. Use when the user wants to set up hooks, write trigger scripts, design hook-based automation, connect external systems to the agent, build alert pipelines, or create any reactive "when X happens, do Y" workflow. Also use when discussing the relationship between hooks, cron jobs, and heartbeat.
Create or update AgentSkills. Use when designing, structuring, or improving skills with scripts, references, and assets.
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.
Get current weather and forecasts (no API key required).