NestJS Modules, Services & Controllers

关于

Provides specialized guidance for designing and refactoring NestJS application structures based on clean architecture and dependency injection best practices. It streamlines the creation of encapsulated feature modules, stateless services for business logic, and standardized controllers for API exposure. By enforcing a clear separation of concerns and robust DTO patterns, it ensures that TypeScript projects remain maintainable, testable, and scalable as they grow in complexity. This skill is ideal for developers looking to standardize their backend architecture while keeping codebases testable and well-organized.

主要功能

• Clean architecture refactoring and modularity
• Business logic orchestration via injectable services
• 1 GitHub stars
• DTO design with class-validator integration
• Standardized RESTful controller implementation
• Feature-first module organization and encapsulation

使用场景

• Standardizing service-to-controller communication patterns
• Generating a new feature module with CRUD endpoints and DTOs
• Refactoring monolithic modules into smaller, cleaner units