{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:23:54.634787+00:00","duration_seconds":0.002654,"id":1171012,"input_summary":"chars=482 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=VE4GWN,VE4YYL","recording_id":13388,"started_at":"2026-06-29T09:23:54.632133+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":13389}