{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:30:14.700660+00:00","duration_seconds":0.001677,"id":583835,"input_summary":"chars=810 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KJ7VEU,KE6RAX,KK7NQN,VK3KK","recording_id":76099,"started_at":"2026-06-27T03:30:14.698983+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":76100}