{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T21:07:01.276481+00:00","duration_seconds":0.014833,"id":1342372,"input_summary":"chars=965 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141350,"started_at":"2026-07-03T21:07:01.261648+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139979}