{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T06:24:41.651744+00:00","duration_seconds":0.005938,"id":933101,"input_summary":"chars=1180 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=GM0UUB,K5RLR","recording_id":38561,"started_at":"2026-06-28T06:24:41.645806+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":38562}