Your Agent Is Lying to You About Whether It Worked

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Official Description

Every span is green, every tool call returned cleanly, and the agent still regenerated the same plan

27 times before giving up invisible to any outcome metric, obvious in the trajectory. We pull up a

real trace where the outcome looks healthy and the path is a disaster, then show Signal, our agent,

surfacing it automatically: sweeping the project, ranking it above the noise, and linking straight

to the offending trace with debugging evidence attached. The live version of the trajectory-over-

outcomes argument, with a one-click path from "something's wrong" to "here's exactly where."

Related YouTube Video

LLM Observability, Evaluation, Experimentation Platform — Dat Ngo, Arize (speaker-match related prior/adjacent AI Engineer video; captions: English auto-captions).

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Related video transcript availability: English auto-captions. Treat this as supporting context, not a recording of this exact scheduled session unless later confirmed. Not fetched yet.

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