How does it improve Go concurrency code?

The skill guides Claude to use safe patterns like errgroup, worker pools, and context-based cancellation to prevent common issues like goroutine leaks.

Does it support modern Go error handling?

Absolutely. It promotes the use of errors.Is, errors.As, and context-aware error wrapping with the %w verb for better debugging and flow control.

Can it help with Go project structure?

Yes, it includes standardized project layouts (cmd/, internal/, pkg/) and package naming conventions used in professional Go development.

What does the golang-patterns skill do?

It provides Claude with domain-specific knowledge of idiomatic Go, ensuring generated code follows community best practices rather than generic programming styles.

Go Development Patterns

Name: Go Development Patterns
Author: lyxjack

bylyxjack

•

API開発

Implements idiomatic Go patterns and best practices for building robust, efficient, and maintainable backend applications.

The Go Development Patterns skill equips Claude with the deep architectural knowledge required to produce high-quality, production-ready Go code. It enforces 'The Go Way' by focusing on core principles like zero-value utility, interface-driven design, and explicit error handling. Whether you are building high-performance concurrent systems with worker pools, optimizing memory with sync.Pool, or structuring a new microservice using standard project layouts, this skill ensures Claude provides code that is clean, efficient, and consistent with modern Go community standards.

主な機能

01Memory optimization strategies like slice preallocation and sync.Pool

02Idiomatic error handling including wrapping, custom types, and sentinel errors

03Standardized Go project layout and package organization guidance

04Advanced concurrency patterns using context, errgroup, and worker pools

05Structural design patterns like Functional Options and embedding for composition

061 GitHub stars

ユースケース

01Initializing new Go projects with professional-grade directory structures and linter-ready code

02Designing scalable concurrent systems that prevent goroutine leaks and handle timeouts

03Refactoring legacy Go codebases to follow modern idiomatic standards and best practices

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lyxjack/toolbox golang-patterns

For use in Claude.ai and ChatGPT