{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T15:39:37.030341+00:00","duration_seconds":0.001157,"id":1022219,"input_summary":"chars=174 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=LW6ERY,VA7SL","recording_id":29019,"started_at":"2026-06-28T15:39:37.029184+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":29020}