Find the reported failure
Search captured phrases and filter observations by source, trace, status, model, or tool. Save a view to return to the same investigation.
Agent Observability. Find agent failures, inspect the calls behind them, and connect the evidence to the work. Bring quality, timing, and usage into the same investigation.
Native product components with illustrative support data.

Search captured phrases and filter observations by source, trace, status, model, or tool. Save a view to return to the same investigation.
Follow observed spans and inspect permitted inputs, outputs, errors, and timing. See where capture or coverage is incomplete.
Inspect recorded durations and token usage. Keep unavailable measurements visible when evaluating the work’s cost and performance.
Score selected observations with versioned evaluators and budget controls. Review monitor windows, alerts, and missing-data states.
Open an investigation Task or prepare a dataset from selected evidence. Preserve the source behind the case as the work moves forward.
Use governed OpenInference ingestion for external applications. Keep externally reported observations identifiable alongside native Pascal evidence.
Follow a support agent’s unverified refund promise from captured evidence to a reviewed case and a comparison of two releases.
Locate the captured refund promise and the calls around it.
Read what the application reported and distinguish the response from a confirmed refund.
Keep the original request and supply a reviewed expectation: check the policy and request approval.
Inspect the same case on the baseline and candidate, including their different responses.
One candidate result is missing. The comparison remains inconclusive and calls for more evidence.

In practice
A support agent says a refund has been issued. The captured evidence shows no confirmed refund. The team inspects the policy call, records the failure, and prepares an evaluation case that requires approval before a refund promise.
Example operation.Explore the solutionBring an agent workflow and a recurring problem. Trace the evidence your team needs to investigate it.