Clean Architecture for NestJS

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Implements Clean Architecture, Domain-Driven Design (DDD), and Hexagonal Architecture patterns for scalable NestJS and TypeScript applications.

This skill empowers developers to build maintainable and testable backend systems by providing structured guidance on Clean Architecture, DDD, and Hexagonal Architecture. It facilitates the creation of rich domain models, clear separation of concerns through concentric architectural layers, and the implementation of independent use cases that encapsulate business logic without direct dependencies on external frameworks like NestJS or TypeORM. Whether you are starting a new enterprise-grade project or refactoring a tightly-coupled MVC system, this skill provides the patterns needed for long-term scalability.

主要功能

01Guidance on refactoring anemic domain models into rich business logic
02Definition of Port interfaces and Adapter implementation patterns
03Dependency injection configuration for decoupled infrastructure
04165 GitHub stars
05Tactical patterns for Value Objects, Entities, and Aggregate Roots
06Standardized project structures for Clean Architecture and DDD

使用场景

01Architecting complex enterprise NestJS applications for long-term maintainability
02Refactoring tightly-coupled MVC projects into a modular Hexagonal Architecture
03Designing testable domain layers isolated from infrastructure and database concerns