golang

Apply idiomatic Go patterns for project structure, error handling, and concurrency.

Updated Sep 16, 2025

Search Tags:#testing #concurrency #golang #go #programming #error-handling #project-structure

Ready to run

npx skills add https://github.com/singh-gur/opencode --skill golang-singh-gur

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: golang
Source: https://github.com/singh-gur/opencode/tree/main/skills/golang
Command: npx skills add https://github.com/singh-gur/opencode --skill golang-singh-gur

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Go codebases often grow unwieldy without consistent idioms, structured error handling, and scalable project layouts. This skill provides a cohesive set of practices to write readable, maintainable, and robust Go applications.

Core Features & Use Cases

Idiomatic patterns and clean project structure
Robust error handling with wrapping, sentinel errors, and rich context
Safe concurrency practices using context and error propagation
Thoughtful package design and encapsulation (internal/ vs public)
Testing strategies, benchmarking, and production tooling guidance

Quick Start

Create a small module, implement a minimal HTTP service following the recommended structure, and run tests to observe idiomatic Go patterns in action.

Frequently Asked Questions about golang

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

FAQPage Schema

How do I structure a Go project for maintainability at scale?▼

To structure a Go project for maintainability, apply a cohesive set of practices including thoughtful package design, clear interfaces, and an internal versus public package layout. This ensures readable and maintainable Go applications as the codebase grow.

What is the best way to handle errors in Golang?▼

The best way to handle errors in Golang is by implementing robust error handling with wrapping, sentinel errors, and rich context. This approach provides clear error propagation and safe concurrency management across modules.

How do I implement safe concurrency in Go using context?▼

Implement safe concurrency in Go by utilizing context for cancellation and timeouts alongside explicit error propagation. This practice prevents unwieldy code growth and ensures reliable concurrent execution across modules.

What testing strategies should I use for a Go module?▼

For a Go module, employ testing strategies that include comprehensive test coverage and benchmarking. Running these tests verifies idiomatic Go patterns and ensures robust tooling guidance for production readiness.

Does this approach require specific dependencies for Go production tooling?▼

No specific dependencies are required to implement this Go production tooling guidance. The approach relies on idiomatic patterns, structured project layout, and built-in language features to achieve production-ready applications.