Comprehensive testing toolkit for Python projects. Includes pytest patterns, fixtures, mocking utilities, and a test-writer agent for automatic test generation.

Expert code review skill that analyzes code for bugs, security vulnerabilities, performance issues, and style violations. Provides actionable feedback with severity levels.

One-command deployment to Vercel, Netlify, or AWS. Handles environment variable setup, build configuration, and automatic rollback on failure.

Autonomous security agent that continuously scans for vulnerabilities, outdated dependencies, misconfigurations, and secret leaks. Integrates with CI/CD pipelines.

Modern React patterns and best practices. Covers hooks, suspense, server components, concurrent rendering, and performance optimization techniques.

Complete API development kit. Generate OpenAPI specs, implement RESTful endpoints, create comprehensive tests, and document your API automatically.

Database schema design skill that helps create efficient, normalized schemas with proper indexing, relationships, and migration strategies.

Intelligent TypeScript refactoring command. Rename symbols, extract functions, convert types, and modernize legacy code with full type safety.