TVA Agent — Managed Task Verification via the Agents API

The TVA agent checks a recording against a procedure you supply. You hand the platform an .mp4 and an SOP as a .txt; it samples frames, transcribes the audio, fuses both with your procedure in one pass, and returns one verdict per SOP step:

video ──► sample frames ──► preprocess ─┐
                                        ├─► newton-fusion f1-0 ─► parse ─► per-step verdicts
SOP (.txt) ──► PrepareSOPNode ──────────┤
         whisper ASR ───────────────────┘

TVA V1 is zero-shot. The tva blueprint pins its own models (newton-fusion:1.0 and whisper:large-v3), so like mga — and unlike osm/red — there is no classifier to fit and no artifacts map to pass.

When to Apply

Use when the procedure is already known and the question is whether it was followed: did the operator install the o-ring, torque the fitting, apply the tape? Each verdict carries a status, a time range and a reason.

Do not treat that output as an audit trail. A PASSED verdict is not evidence the step happened, and the reason is a restatement of your SOP rather than a report of the video — measured, with the frames to prove it, in §1 below. Use this to triage which recordings a human should watch, not to sign work off unreviewed.