typescript-hexagonal-architecture

What problem does it solve?

This skill defines a disciplined blueprint for structuring TypeScript code according to hexagonal architecture, ensuring clear separation of concerns and explicit dependency rules.

Core Features & Use Cases

• Layered organization and module boundaries: place core/domain, core/ports, application, and infrastructure in clearly defined folders with explicit boundaries.
• Explicit dependency direction: enforce one-way data flow from core/domain through ports to infrastructure via adapters.
• Barrel-file exposition and testing discipline: expose modules through barrel files and require tests for domain, use-cases, and adapters to prevent regressions.

Quick Start

Create a hexagonal-architecture-compliant TS module by placing domain logic in core/domain, exposing ports, and implementing adapters following barrel-file conventions.