Codify Go patterns for errors, concurrency, generics, and table-driven testing.
npx skills add https://github.com/kid-sid/claude-spellbook --skill go-kid-sid
Please help me install this Agent Skill. Skill: go Source: https://github.com/kid-sid/claude-spellbook/tree/main/skills/go Command: npx skills add https://github.com/kid-sid/claude-spellbook --skill go-kid-sid
Go developers struggle to write correct, idiomatic, and maintainable code when dealing with complex error handling, concurrency patterns, and generics. This skill provides structured patterns and guidance to reduce common pitfalls and boilerplate.
Start by applying table-driven tests and context-aware goroutines in a small module to reduce flakiness and improve readability.
High-intent search queries and answers about installing and using this skill.
Go error handling uses wrapping to add context and sentinel errors for specific checks. Propagate wrapped errors upward to maintain a clear chain while preserving the original failure cause.
Managing goroutines requires context propagation to handle cancellation and timeouts safely. Apply context-aware goroutines to reduce flakiness and ensure clean shutdowns across concurrent operations in your services.
Table-driven tests in Go iterate over test cases to validate logic systematically, while benchmarks measure performance. Apply these patterns to enforce best practices and ensure the reliability of production-grade applications.
Go generics work with interfaces and functional options to build flexible APIs. Combine these patterns to reduce boilerplate and create maintainable, type-safe libraries that adapt to various data types.
Common concurrency pitfalls in idiomatic Go include leaking goroutines and mismanaging channel lifecycles. Codify advanced concurrency patterns and context propagation strategies to avoid these issues and write robust code.
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