{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T18:33:08.988221+00:00","duration_seconds":0.012144,"id":1372998,"input_summary":"chars=766 node=683210","metadata":{},"output_summary":"candidates=2 calls=Q2WVK,KY4NB","recording_id":143543,"started_at":"2026-07-04T18:33:08.976077+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141939}