go-usecase

Generate Go use case implementations with NounAction patterns and dependency injection.

Updated Jan 4, 2026
One-click install
npx skills add https://github.com/cristiano-pacheco/ai-tools --skill go-usecase
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: go-usecase
Source: https://github.com/cristiano-pacheco/ai-tools/tree/main/skills/go-usecase
Command: npx skills add https://github.com/cristiano-pacheco/ai-tools --skill go-usecase

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill streamlines the creation of robust business logic and operations within Go applications, ensuring consistency and adherence to best practices.

Core Features & Use Cases

  • Business Operation Generation: Create complex business operations, including CRUD use cases and domain logic orchestration.
  • Input Validation & Error Handling: Automatically includes input validation and structured error handling using defined patterns.
  • Use Case: When developing a new feature that requires creating a user profile, this Skill will generate the necessary UserCreateUseCase file, including validation for user input and proper error propagation from the repository layer.

Quick Start

Generate a new use case for creating a product by running the command to create a product use case.

Frequently Asked Questions about go-usecase

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate Go business operations with structured error handling?

You can generate Go business operations with structured error handling by using a Skill that creates use cases following a strict NounAction pattern. It automatically enforces input validation and typed error propagation from the repository layer.

What is the best way to structure CRUD use cases in Go applications?

The best way to structure CRUD use cases in Go is to follow a modular architecture using a NounAction pattern. This approach enforces input validation, typed error handling, and dependency injection via ports for robust domain logic orchestration.

How do I implement input validation and dependency injection for Go use cases?

Implement input validation and dependency injection for Go use cases by generating files that adhere to modular architecture principles. The generated code injects dependencies via ports and automatically includes validation for user input.

Can I generate Go code for complex domain logic orchestration without manual boilerplate?

Yes, you can generate Go code for complex domain logic orchestration without manual boilerplate. The generation process creates the necessary use case files, handling validation and error propagation automatically to streamline feature development.

Does generating Go use cases require setting up specific architecture patterns beforehand?

Generating Go use cases requires an environment aligned with modular architecture principles. The generated code relies on dependency injection via ports and expects a repository layer to handle structured, typed error propagation.