{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T14:15:16.737138+00:00","duration_seconds":0.012912,"id":1530515,"input_summary":"chars=885 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":154363,"started_at":"2026-07-09T14:15:16.724226+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151756}