python-runtime-operations

## What problem does it solve? Every Python service, worker, and CLI entrypoint must validate its runtime environment before doing real work, shut down cleanly under all exit paths, and emit structured signals that make runtime behavior observable.

## Core Features & Use Cases

• Validate startup config at service entry to fail fast on misconfiguration.
• Register signal handlers for SIGTERM and SIGINT and enforce a bounded shutdown period.
• Emit structured logs (JSON) with correlation IDs across phases and transitions.
• Expose health/readiness/liveness probes that reflect actual dependency state.
• Track lifecycle states (pending, running, succeeded, failed, cancelled) and surface telemetry for operators.

### Quick Start Configure your Python service to validate startup config, handle termination signals gracefully, and emit structured, correlated logs.