Claude Code Extensions

A collection of reusable extensions for Claude Code: agents, skills, hooks, and scripts.

Related

• claude-sandbox - Containerized environment for running Claude Code in autonomous mode
• mcp-servers - MCP servers (protocol layer, portable across clients)

Extension Types

This repo covers Claude Code's extension points:

Type	Description
Hooks	Event handlers that modify Claude's behavior
Skills	Reusable capabilities invoked via /skill-name (includes custom slash commands)
Agents	Specialized AI for specific tasks
Settings	Useful settings.json configurations (statusline, etc.)
Scripts	Standalone tools that complement Claude Code

Structure

claude-code-extensions/
├── hooks/            # Event handlers
├── skills/           # Slash commands and auto-invoked capabilities
├── agents/           # Specialized AI for specific tasks
├── settings/         # Settings.json configurations
├── scripts/          # Standalone tools (session-resume, etc.)
├── README.md         # This file
└── CLAUDE.md         # Workflow and conventions

Installing

Using /sync (recommended): From this project directory, run /sync inside Claude Code. It syncs all extension types (agents, skills, hooks) to ~/.claude/, detects conflicts, and verifies hook enablement in settings.json.

Manual installation:

• Hooks: Copy scripts to ~/.claude/hooks/ and add configuration to ~/.claude/settings.json (see hooks/README.md for each hook's config)
• Skills: Copy skill directories to ~/.claude/skills/
• Agents: Copy agent files to ~/.claude/agents/
• Settings: Copy scripts to ~/.claude/settings/ and add configuration to ~/.claude/settings.json (see settings/README.md)

License

MIT