{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T08:30:45.738598+00:00","duration_seconds":0.009227,"id":2889524,"input_summary":"chars=604 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":272777,"started_at":"2026-08-27T08:30:45.729371+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":258072}