Observe
Inspect traces, retries, state, and failure recovery in Studio.
This is stage 4 of 5 of the AGNT5 loop. Every run produces a durable trace — open Studio and walk it step by step.
What’s in a trace:
- Each step’s input, output, and duration
- Model calls — prompt, response, token count, cost
- Retries — how many attempts, the error each time, the final outcome
- State at each checkpoint — what survives a worker restart
- Failure points — exactly which step raised, where replay would resume
Where to look:
- Studio → Runs — every invocation, searchable by workflow, status, input
- Click a run → drill into the trace tree → click any step for its full record
When you find a regression, jump to Improve to capture it into an eval.