{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T12:24:33.877015+00:00","duration_seconds":0.001546,"id":509139,"input_summary":"chars=1438 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":82560,"started_at":"2026-06-26T12:24:33.875469+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82561}