Hook Development

4680 stars 499 forks

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, Stop, SubagentStop, SessionStart, SessionEnd, UserPromptSubmit, PreCompact, Notification). Provides comprehensive guidance for creating and implementing Claude Code plugin hooks with focus on adva...

Marketplace

#mcp#PLUGIN#hooks API#hook events#skills#execute#CLAUDE PLUGIN#claude-code

Third-Party Agent Skill: Review the code before installing. Agent skills execute in your AI assistant's environment and can access your files. Learn more about security

Installation for Agentic Skill

View all platforms →

Claude Code (CLI) Fast

skilz install anthropics/claude-plugins-official/Hook Development

OpenCode (CLI) Fast

skilz install anthropics/claude-plugins-official/Hook Development --agent opencode

OpenAI Codex (CLI) Native

skilz install anthropics/claude-plugins-official/Hook Development --agent codex

Gemini CLI (Project) Project

skilz install anthropics/claude-plugins-official/Hook Development --agent gemini

First time? Install Skilz: pip install skilz

Works with 22+ AI coding assistants

Cursor, Aider, Copilot, Windsurf, Qwen, Kimi, and more...

View All Agents

For Claude Desktop Easy

Download Agent Skill ZIP

Extract and copy to ~/.claude/skills/ then restart Claude Desktop

Manual Installation

1. Clone the repository:

git clone https://github.com/anthropics/claude-plugins-official

2. Copy the agent skill directory:

cp -r claude-plugins-official/plugins/plugin-dev/skills/hook-development ~/.claude/skills/

Agentic Skill Grades →

AI-Detected Topics

Extracted using NLP analysis

mcp PLUGIN hooks API hook events skills execute CLAUDE PLUGIN claude-code Hook Claude Code

Report Security Issue

Found a security vulnerability in this agent skill?