ts-backend-patterns

What problem does it solve?

This Skill addresses the complexities of designing, building, and maintaining robust, scalable, and maintainable backend systems by providing practical architectural patterns and best practices.

Core Features & Use Cases

• API Design: Implement RESTful principles, repository, and service layer patterns for clean data access and business logic separation.
• Database Optimization: Learn techniques to prevent N+1 query problems, optimize queries, and leverage transactions for data integrity.
• Caching & Error Handling: Implement caching strategies like cache-aside with Redis and robust error handling with centralized handlers and retry mechanisms.
• Authentication & Rate Limiting: Secure APIs with JWT validation, role-based access control, and protect against abuse with rate limiting.
• Background Jobs: Manage asynchronous tasks using job queues for improved responsiveness.
• Logging: Implement structured logging for better observability and debugging.
• Use Case: A developer building a new e-commerce platform can use these patterns to design a microservices architecture that is performant, secure, and easy to scale as user traffic grows.

Quick Start

Use the ts-backend-patterns skill to generate an example of the repository pattern in TypeScript.