{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T14:51:50.469251+00:00","duration_seconds":0.012151,"id":1503692,"input_summary":"chars=838 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":152539,"started_at":"2026-07-08T14:51:50.457100+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150095}