Designs and reviews REST, GraphQL, and gRPC APIs following industry best practices. Use when creating new API endpoints, reviewing API contracts, generating OpenAPI/Swagger specifications, designing authentication flows, or optimizing API performance and developer experience.
Comprehensive code review for bugs, security vulnerabilities, performance issues, best practices violations, and code quality problems. Use when reviewing pull requests, analyzing code changes, auditing implementations, or performing quality checks on any codebase.
Assists with database schema design, query optimization, migrations, and data modeling. Use when designing database schemas, writing complex SQL queries, optimizing slow queries, creating migrations, choosing appropriate indexes, or working with ORMs and database-specific features.
Generates comprehensive documentation for code, APIs, projects, and systems. Use when creating README files, API documentation, inline code comments, JSDoc/TSDoc/PyDoc annotations, architecture diagrams, onboarding guides, or any technical documentation needs.
Creates professional, conventional commit messages following best practices. Use when committing code changes, reviewing staged files for commit message suggestions, generating changelogs, or ensuring commit history consistency across a team.
Identifies and resolves performance bottlenecks in applications, APIs, and systems. Use when profiling slow code, optimizing algorithms, improving response times, reducing memory usage, implementing caching strategies, or analyzing system performance metrics.
Transforms vague or poorly structured prompts into clear, effective, and well-optimized instructions for AI models. Use when users need help improving their prompts, want better AI responses, or request prompt optimization for any task including coding, writing, analysis, or creative work.
Helps improve code quality through systematic refactoring, applying SOLID principles, DRY patterns, and design patterns. Use when cleaning up legacy code, reducing complexity, eliminating code smells, improving maintainability, or restructuring codebases for better architecture.