hook-development

Develop and implement Claude Code plugin hooks for event-driven automation and policy enforcement.

Updated Jan 5, 2021

Search Tags:#Claude Code #policy enforcement #plugin hooks #event-driven automation #LLM-driven decision making

Ready to run

npx skills add https://github.com/sauvala/dotfiles --skill hook-development-sauvala

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: hook-development
Source: https://github.com/sauvala/dotfiles/tree/main/common/.claude/plugins/marketplaces/claude-plugins-official/plugins/plugin-dev/skills/hook-development
Command: npx skills add https://github.com/sauvala/dotfiles --skill hook-development-sauvala

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires Claude Code, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill unit provides comprehensive guidance and tools for creating and implementing Claude Code plugin hooks, solving the challenge of developing event-driven automation and policy enforcement within Claude Code environments.

Core Features & Use Cases

Event-Driven Automation: Automate tasks based on Claude Code events like tool use validation, workflow automation, and session management.
Advanced Prompt-Based Hooks: Use LLM-driven decision making for context-aware validation and policy enforcement.
Customizable Workflows: Integrate with existing workflows and extend functionality using various hook types and configurations.
Use Case: Develop a hook to validate tool usage before execution, ensuring compliance with predefined policies and avoiding potential security risks.

Quick Start

Run the following command to create a new hook that validates tool usage: hook-development create --name validate-tool --event PreToolUse --matcher "Write|Edit" --prompt "Ensure this tool usage complies with security policies."

Frequently Asked Questions about hook-development

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I create Claude Code plugin hooks for event-driven automation?▼

Claude Code plugin hooks enable event-driven automation by triggering configured prompts on events like PreToolUse. This allows you to automate tasks, validate tool usage, and enforce policies contextually within the Claude Code environment.

What are prompt-based hooks in Claude Code used for?▼

Prompt-based hooks in Claude Code are used for LLM-driven decision making and context-aware policy enforcement. They evaluate tool usage against security rules before execution, preventing potential risks.

Can I validate tool usage before execution in Claude Code?▼

Yes, you can validate tool usage before execution in Claude Code by developing a PreToolUse hook. This intercepts actions like Write or Edit operations, ensuring they comply with predefined security policies before running.

Do I need plugin development experience to implement Claude Code hooks?▼

Yes, implementing Claude Code hooks requires plugin development experience and a Claude Code environment. Configuring advanced prompt-based hooks for event-driven automation and policy enforcement demands familiarity with these systems.

How do I set up a hook to enforce security policies on Write and Edit tools?▼

You set up a security policy hook by running a create command with the PreToolUse event, matching Write or Edit tools, and providing a compliance prompt. This automates tool validation before execution.