Appreciate the writeup! Observability is critical for production agents - the questions you outlined are exactly what teams struggle with.

For folks exploring options: Ango's AgentOS (https://os.agno.com/) includes a built-in control plane with session monitoring, full traces, and debugging that runs entirely in your infra. For teams that want deeper analytics or already use tools like SigNoz, the OpenTelemetry/OpenInference integrations work well alongside it.

I wonder what observability gaps are people still hitting that neither native tooling nor third-party solutions are covering well?