{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T18:12:58.985388+00:00","duration_seconds":0.00769,"id":1043377,"input_summary":"chars=798 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K7PJP","recording_id":26851,"started_at":"2026-06-28T18:12:58.977698+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":26852}