Till JS 76577869e1 feat(mana-ai): OpenTelemetry tracing + Grafana Tempo backend ... Add distributed tracing to the mana-ai background runner so mission execution can be visualized end-to-end in Grafana. Instrumentation (services/mana-ai/): - tracing.ts: OTel provider setup with OTLP/HTTP exporter, withSpan() helper - tick.ts: tick.planMission span with mission/agent/user attributes - client.ts: planner.complete span with LLM model, tokens, latency Infrastructure: - docker/tempo/tempo.yaml: Grafana Tempo config (OTLP HTTP on 4318) - docker-compose: tempo service + tempo_data volume + mana-ai env var - docker/grafana/provisioning/datasources/tempo.yml: auto-provisioned Trace flow: tick.planMission (root span) └── planner.complete (child span) ├── llm.model = "gpt-4o-mini" ├── llm.tokens.total = 1234 └── llm.response.length = 567 Enable: set OTEL_EXPORTER_OTLP_ENDPOINT=http://localhost:4318 View: Grafana → Explore → Tempo datasource Also fixes: removed broken @mana/subscriptions workspace ref from arcade. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>		2026-04-16 15:21:23 +02:00
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tempo.yaml	feat(mana-ai): OpenTelemetry tracing + Grafana Tempo backend	2026-04-16 15:21:23 +02:00