Always-on sensor-integrity witness for AV test fleets.

Always-on watch across the RF, radar, CAN, and perception buses the test fleet already produces — drift signatures caught between formal calibrations, not at the next quarterly audit.

• 24/7 fleet watch
• 76–81 GHz + CAN-FD native
• <2 ms round-trip

The agent reads the drift signature, identifies the affected channel, and dispatches a targeted recalibration — boresight rerun, cavity sweep, timing-skew fix — without taking the rest of the platform offline.

• Beam-pointing ±0.05°
• Targeted channel recal
• Median 6 min alert → verified

Every drift event, recalibration action, and post-event verification lands in a signed packet your certification team can hand to ECE R79, ISO 26262, or NHTSA reviewers — without a quarterly audit scramble.

• Signed PDF + JSON
• ECE / ISO / NHTSA templates
• Immutable audit trail

“The signed packet we hand the certification team is the same one the auditor reads. That used to take us a quarter — now it lives on the platform.”

Perception Engineering Lead

Tier-1 OEM supplier

“We caught a phased-array beam-pointing drift on a 76–81 GHz unit at 02:14 in the morning. Without the agent, that would have been a phantom-brake investigation two weeks later.”

Calibration Lab Lead

Tier-1 sensor supplier

“We instrumented three phased-array units on the open-pilot loop and the agent surfaced a beam-pointing drift on CAN-FD before our nightly regression noticed. That loop used to be our weakest signal — now it is the strongest.”

Early-access AV developer

“Cavity-sweep recal and ISO 26262 packet on the same record — handed straight to the OEM certification team. Quarterly audits stopped asking where the drift evidence lives.”

Tier-1 supplier

“Seventy-six to eighty-one GHz drift on a long-haul mule at 03:11, recal complete by 03:22, signed packet in the box by morning. The fleet ran the route on schedule.”

Fleet operator