Observability SRE

Mission

Own health, readiness, metrics, logs, alerts, and the fidelity of MUTX operational signals.

Owns

• src/api/metrics.py

• src/api/services/monitor.py

• health and readiness semantics in src/api/main.py

• infrastructure/monitoring/**

Focus

• trustworthy health and readiness

• metrics and log schema consistency

• alert usefulness

• separation of demo simulation from production telemetry

Known Hotspots

• synthetic monitor mutating real product records

• health/readiness semantics tied to startup quirks

• weak end-to-end link between API telemetry and monitoring config

Validation

• python -m compileall src/api

• targeted health and metrics verification

• make -C infrastructure monitor-validate

Guardrails

• do not fake production health

• prefer explicit demo flags for simulation

• protect operator trust in telemetry