Provide idiomatic Go patterns for error handling, concurrency, and package structure.
npx skills add https://github.com/unju-ai/ecc --skill golang-patterns-unju-ai
Please help me install this Agent Skill. Skill: golang-patterns Source: https://github.com/unju-ai/ecc/tree/main/docs/ja-JP/skills/golang-patterns Command: npx skills add https://github.com/unju-ai/ecc --skill golang-patterns-unju-ai
This Skill provides comprehensive guidance on idiomatic Go patterns and best practices, helping developers build robust, efficient, and maintainable applications.
errgroup package for efficient and safe concurrency.Consult the Go development patterns for building robust and efficient applications.
High-intent search queries and answers about installing and using this skill.
Idiomatic Go error handling involves returning errors as values, wrapping them for context, and using sentinel errors for predictable conditions. This approach builds robust applications by making error paths explicit and maintainable.
Implement Go concurrency safely using worker pools, context cancellation, and the errgroup package. These patterns manage goroutines efficiently, prevent leaks, and synchronize concurrent API calls for robust performance.
Go interface design favors small, single-method interfaces defined at the consumer side. This idiomatic approach decouples packages, improves testability, and ensures maintainable application architecture.
A standard Go project layout organizes code into distinct packages for cmd, internal, and pkg directories. Following package naming conventions improves code structure, readability, and maintainability.
Optimize Go memory management by understanding struct field alignment, minimizing pointer usage, and reducing allocations. These techniques avoid common performance pitfalls and build efficient applications.
Avoid Go channels when sharing memory via mutexes is simpler and faster for high-contention state protection. Understanding these concurrency constraints prevents complex deadlock situations and performance bottlenecks.
agentclashDetect Go modules and run the test suite after code changes.
IwatsukaYuraImplement Go testing patterns for unit, benchmark, fuzzing, and coverage stages.
dorrioGenerate api_spec.md and database_schema.md documentation for backend systems.
jdretsRefactor code for readability, maintainability, and structural integrity.