{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T03:54:43.501424+00:00","duration_seconds":0.000207,"id":451166,"input_summary":"chars=35 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=B7DW","recording_id":96270,"started_at":"2026-06-26T03:54:43.501217+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96271}