RESTful API design patterns, error handling, and documentation
Comprehensive testing strategies with Vitest, Jest, and Testing Library
Git expert for atomic commits, rebasing, and history management with style detection
Test-Driven Development enforcement skill - write tests first, always
FastAPI best practices, async patterns, and Pydantic validation
Manage isolated dev environments with git worktrees and tmux sessions
Save notes to notepad.md for compaction resilience
Modern React component patterns with hooks, composition, and TypeScript
Deep analysis and investigation
Thorough codebase search
Technical documentation best practices and API documentation
Initialize a PRD (Product Requirements Document) for structured ralph-loop execution
Review a plan with Critic
Automated release workflow for oh-my-claudecode
Build professional CLI tools with Node.js, commander, and Ink
Database schema design patterns for SQL and NoSQL databases
Manage local skills - list, add, remove, search, edit
Advanced Git workflows, branching strategies, and commit conventions
Strategic planning with optional interview workflow
Robust error handling patterns for TypeScript applications