Does this skill follow Java-style OOP for DDD?

No, this skill prioritizes Go-native idioms such as composition, interfaces, package boundaries, and unexported fields rather than attempting to port Java-style inheritance.

How does it handle data persistence?

It implements the Repository pattern, where interfaces are defined within the domain package and concrete implementations live in the infrastructure layer to keep the domain logic pure.

Can I use this for existing Go projects?

Yes, it provides guidance for refactoring existing codebases toward DDD, helping you define aggregate boundaries and decouple business logic from infrastructure.

What layers are included in the suggested project structure?

The skill guides you through a structure involving a Domain layer (pure logic), Application layer (orchestration), and Infrastructure layer (persistence and external clients).

Go Domain-Driven Design (DDD)

Name: Go Domain-Driven Design (DDD)
Author: baotoq

bybaotoq

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API 개발

Implements tactical Domain-Driven Design patterns in idiomatic Go to build scalable and maintainable backend architectures.

This skill provides specialized guidance for applying Domain-Driven Design (DDD) principles specifically within the Go programming language ecosystem. It helps developers move beyond simple CRUD applications by implementing robust domain models featuring Entities, Value Objects, and Aggregate Roots while strictly adhering to Go-native idioms like composition over inheritance and explicit interface implementation. By providing structured patterns for domain, application, and infrastructure layers, this skill ensures clean separation of concerns and facilitates the development of complex business logic in enterprise-grade Go applications.

주요 기능

01Standardized patterns for immutable Value Objects and mutable Entities

02Template for DDD layered architecture and idiomatic project structures

03Usage of Go-specific features like functional options and context propagation

04Implementation of Aggregate Roots with strict invariant enforcement

051 GitHub stars

06Guidance on Repository interfaces and domain-specific event handling

사용 사례

01Designing complex business logic with clear domain boundaries in Go microservices

02Refactoring anemic domain models into rich, behavioral models for better maintainability

03Structuring enterprise Go projects using Hexagonal or Clean Architecture principles

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add baotoq/agent-skills golang-ddd

For use in Claude.ai and ChatGPT