go-professional-usage

What problem does it solve?

It prevents production incidents and review churn caused by non-idiomatic Go patterns in services, CLIs, and libraries—especially around context handling, concurrency lifecycles, error wrapping, tests, and package boundaries.

Core Features & Use Cases

• Context propagation discipline across handlers, service layers, and DB/HTTP/RPC calls, with cancellation honored end-to-end.
• Concurrency safety guardrails that require bounded goroutine lifetimes, explicit cancellation, race-detector validation, and disciplined channel usage.
• Professional Go quality standards for error handling with %w, consumer-owned minimal interfaces, table-driven testing, structured logging with slog, and reproducible builds.

Quick Start

Ask the agent to review or implement a Go change using end-to-end context propagation, bounded goroutine lifecycle patterns, and %w error wrapping, then provide a checklist of what to fix before merge.