{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T13:40:32.439075+00:00","duration_seconds":0.000502,"id":1004481,"input_summary":"chars=78 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AE7MR","recording_id":25070,"started_at":"2026-06-28T13:40:32.438573+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":25071}