typescript-ddd-standards

What problem does it solve?

This skill defines a clear, repeatable standard for implementing Domain-Driven Design in TypeScript backends, reducing ambiguity and boosting code quality across teams.

Core Features & Use Cases

• DDD layering: Provides guidance for domain, application/use cases, ports, and adapters to enforce clean boundaries.
• Consistent patterns: Prescribes factory methods, immutability, value objects, entities, aggregates, and domain services.
• Adoption guidance: Includes practical examples and best practices for NestJS-style architectures to improve maintainability and testability.
• Use Case Scenarios: When starting a new backend project, apply these standards to scaffold a robust, extensible architecture.

Quick Start

Apply these TypeScript DDD standards to structure a new NestJS backend project.