{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T15:20:15.828907+00:00","duration_seconds":0.001161,"id":378383,"input_summary":"chars=801 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":96316,"started_at":"2026-06-25T15:20:15.827746+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96317}