go-project-structure

Scaffold and extend Go backend services using a hexagonal/clean architecture with DDD boundaries. Use when creating a new Go service, adding a domain, or adding a handler/service/datastore layer to a Go backend — especially for HTTP/gRPC/messaging services that need to stay testable and swappable. Enforces interface-driven layers, entity-at-the-boundary conversions, and reference-by-ID between domains.