- Instrument Coordinator.process_queue() with timing and telemetry events
- Instrument OrchestrationLoop.process_next_issue() with quality gate tracking
- Add agent-to-telemetry mapping (model, provider, harness per agent name)
- Map difficulty levels to Complexity enum and gate names to QualityGate enum
- Track retry counts per issue (increment on failure, clear on success)
- Emit FAILURE outcome on agent spawn failure or quality gate rejection
- Non-blocking: telemetry errors are logged and swallowed, never delay tasks
- Pass telemetry client from FastAPI lifespan to Coordinator constructor
- Add 33 unit tests covering all telemetry scenarios
Refs #372
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Jason Woltje
d6c6af10d9