go-observability-reviewer

What problem does it solve?

Audit Go services for observability completeness across all five signals, ensuring production systems emit logs, metrics, traces, profiling, and health checks for diagnosability.

Core Features & Use Cases

• Checks for structured logging with slog and proper context propagation.
• Verifies Prometheus metrics registration and sensible histogram buckets.
• Validates OpenTelemetry traces and proper span attributes.
• Confirms pprof endpoint availability and optional continuous profiling.
• Ensures health and readiness endpoints exist and dependencies are probed.

Quick Start

Run the Go observability reviewer against your service to verify all five signals are present and correctly instrumented.