@yesod/observer
v0.1.0
Published
Observability layer for [Yesod](https://github.com/eryv-ai/yesod) — orchestration toolkit that makes AI agents delegate better and lets humans see why.
Readme
@yesod/observer
Observability layer for Yesod — orchestration toolkit that makes AI agents delegate better and lets humans see why.
Subscribes to the event bus and provides structured logging, cost aggregation, and replay capabilities.
Components
- EventLogger — persists orchestration events to pluggable storage
- CostAggregator — tracks token usage and cost per-session and per-workflow
- ReplayEngine — replay stored events by orchestration or workflow ID
- SQLiteStorageAdapter — persistent storage with indexed events table (type, session, workflow, timestamp)
Status
Phase 0 complete. All components implemented and tested (11 tests).
Links
License
MIT
