{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T11:56:21.415062+00:00","duration_seconds":0.000328,"id":362763,"input_summary":"chars=456 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=J7WLT","recording_id":97623,"started_at":"2026-06-25T11:56:21.414734+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":97624}