What problem does it solve?
It prevents common gRPC production failures by guiding Go developers to implement correct protobuf structure, robust server/client patterns, and actionable error handling using proper status codes.
Core Features & Use Cases
- Proto organization & evolution-ready APIs: Designs versioned, domain-based proto layouts and enforces Request/Response wrapper messages for backward-compatible growth.
- Operationally correct server patterns: Implements health checks, interceptor-based cross-cutting concerns, graceful shutdown with timeouts, and safe production defaults (e.g., no reflection).
- Client correctness & reliability: Reuses connections, sets per-RPC deadlines, configures TLS/mTLS, and uses service discovery and retry/load-balancing patterns for Kubernetes.
- Consistent error semantics & streaming: Maps failures to the right gRPC
codes (with optional rich details) and recommends streaming over large single payloads.
Quick Start
Ask an AI coding agent to review or implement your Go gRPC server and client so it uses versioned Request/Response protobuf wrappers, proper grpc status codes, deadlines, health checks, interceptors, and streaming where appropriate.