stackpack

Docker best practices for containerized applications. Covers multi-stage builds, docker-compose, health checks, .dockerignore, and image optimization. Use when containerizing services.

Implement authentication and authorization middleware for API Gateway. Use when implementing JWT validation, API key auth, or role-based access control in API Gateway.

Implement request correlation IDs for tracing across microservices. Use when implementing request tracing, logging, or distributed system debugging.

Implement microservice proxying in API Gateway following gateway patterns. Use when routing requests to backend services, load balancing, or implementing gateway patterns.

Implement request rate limiting to prevent abuse and ensure fair resource usage. Use when implementing rate limiting, throttling, or API quota management.

MySQL database patterns and best practices. Covers connection setup, query optimization, indexing, and common pitfalls. Use when working with MySQL databases.

Build REST controllers following NestJS and API Gateway patterns. Use when implementing HTTP endpoints, route handlers, or REST APIs with decorators.

Implement authentication and authorization guards following NestJS patterns. Use when implementing auth guards, role-based access control, or permission checks.

Implement business logic using the Provider pattern in NestJS. Use when creating services with dependency injection, business logic, or database interactions.

Implement repository patterns with TypeORM in NestJS. Covers entities, repositories, CRUD, relations, transactions, and migrations. Use when building data access layers.

Implement RESTful API endpoints using route.ts handler functions. Use when creating API endpoints, handling HTTP requests, or building REST APIs in Next.js.

Implement authentication with NextAuth.js, session management, and protected routes. Use when implementing user authentication in Next.js applications.

Implement Server and Client components with proper boundaries, Suspense, and state management. Use when building React components with Next.js App Router.

Fetch data with caching, revalidation, and rendering strategies (SSR, SSG, ISR). Use when implementing data fetching patterns in Next.js.

Implement routes using Next.js 14+ App Router with file-based routing. Use when creating pages, layouts, dynamic routes, or implementing Next.js routing patterns.

PostgreSQL patterns for schema design, migrations, query optimization, indexing, and connection pooling. Use when working with PostgreSQL databases.

Redis caching patterns including cache-aside, write-through, invalidation strategies, session storage, and pub/sub. Use when implementing caching or reviewing cache logic.