Is this skill compatible with modern Go error handling?

Yes, it implements modern Go error wrapping patterns using fmt.Errorf with the %w verb and error checking using errors.Is and errors.As.

Does it include testing best practices for Golang?

Yes, the skill promotes table-driven tests and the use of t.Helper() and t.Cleanup() to create clean, robust test suites.

How does this skill improve my Go code quality?

It ensures your code follows standard Go idioms such as small interfaces, context propagation, and 'accept interfaces, return structs,' making it more readable and maintainable for Go teams.

Can it help with Go project organization?

Absolutely. It provides guidance on the standard Go project layout, including the use of 'internal/' packages to prevent leakage of private implementation details.

Does it support complex Go concurrency patterns?

Yes, it provides specific implementations for worker pools and ensures that context is correctly propagated to handle timeouts and cancellations properly.

Go Design Patterns & Idioms

Name: Go Design Patterns & Idioms
Author: affaan-m

byaffaan-m

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172,651

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API Development

Implements idiomatic Go patterns and best practices to ensure production-grade, maintainable Golang codebases.

This skill provides Claude with a comprehensive framework for Go-specific development, extending beyond general coding to specialized idioms like functional options, small interfaces, and dependency injection. It empowers the AI to architect robust concurrent systems using worker pools and context propagation, while enforcing standardized package organization and table-driven testing. It is essential for developers looking to move beyond basic syntax to write idiomatic, high-performance Go applications that adhere to the community's established standards.

Key Features

01Standardized Go package organization following the cmd/internal/pkg layout

02172,651 GitHub stars

03Functional options for flexible and backward-compatible API configuration

04Interface-driven design principles for loose coupling and easier mocking

05Table-driven testing and test helper implementations for robust verification

06Concurrent worker pool and context propagation patterns to prevent leaks

Use Cases

01Architecting new Go microservices with idiomatic dependency injection and structures

02Implementing safe and scalable concurrency patterns for high-throughput systems

03Refactoring monolithic Go projects into clean, maintainable internal packages

Key Features

01Standardized Go package organization following the cmd/internal/pkg layout

02172,651 GitHub stars

03Functional options for flexible and backward-compatible API configuration

04Interface-driven design principles for loose coupling and easier mocking

05Table-driven testing and test helper implementations for robust verification

06Concurrent worker pool and context propagation patterns to prevent leaks

Use Cases

01Architecting new Go microservices with idiomatic dependency injection and structures

02Implementing safe and scalable concurrency patterns for high-throughput systems

03Refactoring monolithic Go projects into clean, maintainable internal packages