{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T06:25:10.419334+00:00","duration_seconds":0.006748,"id":933161,"input_summary":"chars=1325 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=VY1IMM,VY1MDS","recording_id":38553,"started_at":"2026-06-28T06:25:10.412586+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":38554}