Claude Code Hooks — Meta Reference This skill provides the definitive reference for creating Claude Code hooks. Use this when building automation that triggers on Claude Code events. --- When to Use This Skill - Building event-driven automation for Claude Code - Creating PreToolUse guards to block dangerous commands - Implementing PostToolUse formatters, linters, or auditors - Adding Stop hooks for testing or notifications - Setting up SessionStart/SessionEnd for environment management - Integrating Claude Code with CI/CD pipelines (headless mode) --- Quick Reference | Event | Trigger | Use C…