{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T06:07:58.189653+00:00","duration_seconds":0.007136,"id":1392697,"input_summary":"chars=478 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144821,"started_at":"2026-07-05T06:07:58.182517+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143148}