{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T18:14:39.264041+00:00","duration_seconds":0.003954,"id":1043622,"input_summary":"chars=728 node=683211","metadata":{},"output_summary":"candidates=1 calls=E5DT","recording_id":129103,"started_at":"2026-06-28T18:14:39.260087+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":128942}