1. Software Development

Provides foundational principles for implementing the AG4 planning system and guiding autonomous development practices.

Provides comprehensive error handling patterns including exceptions, Result types, and graceful degradation for resilient application development.

Assists in building backend services including API routes, Lambda functions, and Zod-based validation for structured data handling.

Generates a structured review package including summary, risk assessment, test results, files, and follow-up actions for code or project reviews.

Pattern for error handling in async background tasks to avoid frontend infinite loading states.

Guides users through code files and specific line numbers in their editor, explaining functionality or changes made during development.

Automates preparation of pull requests to meet project contribution guidelines, ensuring proper formatting and content before submission.

Provides guidance on React 19 hooks patterns and component best practices for project-specific frontend development.

Provides best practices for designing and implementing effective testing strategies across unit, integration, and end-to-end testing, including test pyramid and mocking techniques.

Provides essential React patterns for building components, implementing custom hooks, and managing state with hooks like useState and useEffect.

Guides Rust development with Cargo tools for code style, testing, building, and quality checks.

Translates coding task descriptions into Cursor CLI commands for efficient execution of development tasks.

Automates Python script execution with dependency management using uv, eliminating manual environment setup and virtual environments.

Provides structured code review feedback on quality, bugs, tests, and documentation for improved codebase health.

Designs server-authoritative REST and real-time API contracts for multiplayer games, ensuring deterministic state synchronization and event handling.

Provides expert code reviews focusing on style, security, and performance to improve code quality and maintainability.

Guides REST and GraphQL API design with best practices for endpoints, HTTP methods, status codes, pagination, and error handling.

Provides enterprise-grade frontend development assistance using React and TypeScript for premium UI implementation and performance optimization.

Builds complete, error-free FastAPI backends with documented architecture, router design, and endpoint specification from detailed requirements.

Assists in building React components, hooks, and resolving performance issues across Next.js, Remix, and Vite frameworks.

Structures AI agent code for Azure's azd ai command, enabling deployment, conversion, and updates of AI agents on Azure.

Automates test execution, linting, and code formatting via rhusky pre-commit hooks for consistent code quality.

Guides Test-Driven Development implementation with test-first approach, red-green-refactor cycles, and test coverage for new features.

Drafts clear commit messages explaining code changes and their impact for version control history.