{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T04:47:43.810673+00:00","duration_seconds":0.00056,"id":456248,"input_summary":"chars=905 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KI7RMU","recording_id":88543,"started_at":"2026-06-26T04:47:43.810113+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":88544}