{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T19:47:49.143864+00:00","duration_seconds":0.000458,"id":832860,"input_summary":"chars=43 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AG7LR","recording_id":47341,"started_at":"2026-06-27T19:47:49.143406+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":47342}