{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T02:55:15.957022+00:00","duration_seconds":0.000319,"id":444057,"input_summary":"chars=69 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KF7UES,KK7I","recording_id":97086,"started_at":"2026-06-26T02:55:15.956703+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":97087}