Claude Code Configurations Library

A portable collection of reusable Claude Code configurations for consistent AI-assisted development across devices and projects.

Structure

.
├── commands/           # Slash commands (.md files)
├── skills/             # Skills for specialized tasks
├── hooks/              # Hook configurations (pre/post tool execution)
├── templates/          # CLAUDE.md templates for different project types
├── guardrails/         # Safety and constraint configurations
├── mcp-servers/        # MCP server configurations
├── statusline/         # Custom statusline script and settings
└── install.sh          # Installation script

Quick Start

Install Everything

./install.sh --all

Install Specific Components

./install.sh --commands      # Just slash commands
./install.sh --skills        # Just skills
./install.sh --hooks         # Just hooks
./install.sh --guardrails    # Just guardrails

Manual Installation

Copy desired configurations to your ~/.claude/ directory:

cp -r commands/* ~/.claude/commands/
cp -r skills/* ~/.claude/skills/

Components

Slash Commands (/commands)

Custom commands invoked with /command-name in Claude Code:

• /review - Code review with security focus
• /test-plan - Generate comprehensive test plans
• /refactor - Suggest refactoring improvements
• /explain - Deep code explanation
• /commit - Smart commit message generation
• /pr - Pull request description generator
• /debug - Systematic debugging assistant
• /docs - Documentation generator
• /perf - Performance analysis

Skills

Specialized capabilities for domain-specific tasks:

• code-review - Thorough code review with checklist
• security-audit - Security vulnerability scanning
• api-design - REST/GraphQL API design assistance
• database - Schema design and query optimization
• testing - Test writing and coverage analysis

Hooks

Event-driven automations:

• pre-commit-lint - Run linters before commits
• post-edit-format - Auto-format after edits
• notification - Desktop notifications on completion

Templates

Project-specific CLAUDE.md files:

• typescript-node - Node.js/TypeScript projects
• python-fastapi - Python FastAPI projects
• react-frontend - React/Next.js frontends
• rust-cli - Rust CLI applications
• go-service - Go microservices
• monorepo - Monorepo configurations

Guardrails

Safety constraints and boundaries:

• no-secrets - Prevent committing sensitive data
• style-enforcement - Enforce coding standards
• scope-limits - Restrict file/directory access
• confirmation-required - Require confirmation for destructive ops

MCP Servers

Model Context Protocol server configurations:

• github - GitHub integration
• filesystem - Extended file operations
• database - Database connections
• custom - Template for custom servers

Statusline

Custom statusline script that displays session info in the Claude Code terminal:

👤 kreber[a1b2c3d4] | 🤖 Claude Sonnet 4.6 | 📊 [====                ] 21% | 42k/200k | 🪙 $0.13 | 🌿 main | ✏️  +12 -3 | 📁 my-project

See statusline/README.md for installation and customization details.

Usage Examples

Using a Slash Command

/review src/auth/login.ts

Combining Components

Create a project-specific setup by combining templates:

# For a TypeScript API project
cat templates/typescript-node/CLAUDE.md > ./CLAUDE.md
cat guardrails/no-secrets.md >> ./CLAUDE.md

Customization

Each component is designed to be:

1. Standalone - Works independently
2. Composable - Combine multiple configs
3. Customizable - Edit to fit your needs

Contributing

Add your own configurations:

1. Create the config file in the appropriate directory
2. Follow the naming convention: kebab-case.md
3. Include a header comment explaining the purpose

Syncing Across Devices

Using Git

# On new device
git clone <this-repo> ~/claude-configs
cd ~/claude-configs && ./install.sh --all

Using Symlinks (recommended for active development)

./install.sh --symlink

License

MIT - Use freely across personal and professional projects.