iii-observability The worker provides OpenTelemetry-backed observability for the iii engine: distributed tracing, structured logs, metrics with rollups, alert rules, sampling configuration, and baggage propagation. Every surface is a callable function, plus a single reactive trigger that fires on every ingested log entry. Functions span nine sub-namespaces — emit, query stored telemetry, inspect configuration, and propagate context. The worker is on by default ( ). When disabled, the emit and read functions still register but become no-ops and the trigger never fires. Core config: / / (OTel r…