{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T22:09:08.548288+00:00","duration_seconds":0.000101,"id":413134,"input_summary":"chars=18 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":93203,"started_at":"2026-06-25T22:09:08.548187+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93204}