{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:50:46.328063+00:00","duration_seconds":0.000184,"id":395667,"input_summary":"chars=53 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=RK0GLR","recording_id":94832,"started_at":"2026-06-25T18:50:46.327879+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94833}