{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T14:57:54.439023+00:00","duration_seconds":0.004705,"id":2895259,"input_summary":"chars=325 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":273408,"started_at":"2026-08-27T14:57:54.434318+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":258599}