golang-pro

Quick Review

Excellent skill for Go development with comprehensive coverage of advanced topics like concurrency, generics, and microservices. The description clearly specifies when to invoke the skill (goroutines, channels, gRPC, etc.). Structure is well-organized with a clear reference system pointing to detailed guides. The constraint sections (MUST DO/MUST NOT) provide actionable implementation rules. Task knowledge is strong with explicit workflows, testing strategies, and best practices. Novelty is moderate-to-good: while a capable CLI agent could write basic Go code, this skill adds significant value for complex concurrent patterns, race detection, generics constraints, and production-grade optimization—topics that typically consume many tokens. The reference system efficiently delegates detailed content while keeping SKILL.md concise. Minor improvement area: could be more explicit about gRPC implementation patterns in the main file, though this is likely covered in references.