- TS: pino + pino-http; every HTTP request log includes traceId from
W3C traceparent header (generated if absent); forwarded to ml/serving
on all /score, /generate, /reward, and /api/ml proxy calls
- Python: structlog JSON; FastAPI middleware binds trace_id via
contextvars so every log line within a request carries it
- Sentry: optional SENTRY_DSN init in both runtimes (no-op if unset)
- Replace all console.* calls across services/api with pino logger
- Update tests to spy on logger instead of console
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Issue 21 — event infrastructure:
- NormalizedEvent<T> + payload types in packages/shared-types/src/events/
- Bus.onPublish() hook for side-effect bridges
- NATS JetStream adapter (services/api/src/events/nats.ts): connects when
NATS_URL is set, creates signals.> and feedback.> streams, bridges all
in-process bus publishes to JetStream — no-ops gracefully when NATS is absent
- NATS service added to docker-compose (profile: events|full, port 4222/8222)
Issue 22 — Todoist background sync:
- services/api/src/signals/scheduler.ts: queries all active-token users every
15 min (TODOIST_SYNC_INTERVAL_MS), fan-out via todoistSource.fetchSignals()
which emits signals.task.synced; on-demand fetch remains as freshness fallback
- NATS_URL + TODOIST_SYNC_INTERVAL_MS added to config
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
