improve-observability

You can add observability by applying non-intrusive instrumentation to critical stages, capturing structured logs, metrics, and traces to expose failure reasons without altering the product behavior itself.

The best way to trace multi-stage processes is to instrument entry points, branch conditions, and external calls with structured telemetry, enforcing cross-stage scope contracts with observable identifiers to maintain diagnosability.

Instrument decision points by adding focused telemetry at preconditions and outcomes, then validate scope contracts by carrying observable identifiers and explicitly checking for missing or extra fields across stages.

Yes, you can validate observability by writing tests that verify telemetry signals and structured logs cover failure paths, ensuring that your instrumentation and diagnostic visibility survive future code refactors.

You need to add structured telemetry and logs to a business flow when users ask to improve diagnosability, expand traces, or make opaque workflows easier to debug by exposing internal failure reasons.

Yes, non-intrusive observability instrumentation works for multi-stage processes by adding focused traces and structured logs at critical stages, making opaque workflows diagnosable without changing system behavior.