This skill helps you master Rust systems programming by teaching ownership, concurrency, async, unsafe code, and performance optimization for safe,

This skill guides you through REST API design patterns, resource modeling, versioning, pagination, and HATEOAS for scalable, maintainable APIs.

This skill enables thorough bash shell script testing with 100% coverage, structured categories, and performance validation to improve reliability.

This skill helps you master Python testing with pytest, enabling reliable fixtures, parametrization, mocking, and scalable test organization.

This skill helps you apply UI design patterns, accessibility practices, and design systems to create usable, responsive interfaces across platforms.

This skill guides building production-ready microservices with FastAPI, covering REST design, async patterns, dependency injection, testing, and deployment.

This skill helps you design, implement, and optimize production-grade GraphQL APIs with schemas, resolvers, auth, caching, and deployment best practices.

This skill guides you through Alembic database migrations for customer support systems, ensuring minimal downtime, data integrity, and safe production

This skill helps you securely implement OAuth2 and OpenID Connect across web, mobile, and API applications with best practices.

This skill helps you design user-centered interfaces, conduct research, and measure UX outcomes to improve accessibility and task flow.

This skill helps you orchestrate multi-container applications with Docker Compose, enabling rapid development, scalable deployments, and robust service

This skill enables fast browser automation and visual regression testing with Playwright MCP to validate UI consistency across browsers.

This skill helps you design, implement, and troublehoot visionOS WidgetKit widgets with mounting styles, textures, and LevelOfDetail aware layouts.

This skill helps you interact with the Swagger Petstore OpenAPI 3.0, enabling efficient API exploration and operation details for rapid integration.

This skill generates Open Graph images aligned with your design system and configures meta tags to optimize social sharing.

Documentation-first development methodology. The goal is AI-ready documentation - when docs are clear enough, code generation becomes automatic.

This skill guides building and deploying robust Apache Airflow data pipelines with DAGs, operators, sensors, dependencies, and production best practices.

Comprehensive web quality audit covering performance, accessibility, SEO, and best practices. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website".

This skill helps you implement immersive and spatial video on visionOS by managing VideoPlayerComponent, immersive modes, transitions, and comfort mitigations.

This skill helps you design, implement, and productionize high-performance gRPC microservices with protobuf, streaming, and robust code generation.

Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured data", "sitemap optimization", or "search engine optimization".