Hook Development for Claude Code Plugins

This skill should be used when the user asks to "create a hook", "add a PreToolUse/PostToolUse/Stop hook", "validate tool use", "implement prompt-based hooks", "use ${CLAUDE_PLUGIN_ROOT}", "set up event-driven automation", "block dangerous commands", or mentions hook events (PreToolUse, PostToolUse,

Source: github.com/anthropics/claude-code/tree/main/plugins/plugin-dev/skills/hook-development · License: see source