{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T13:55:37.789428+00:00","duration_seconds":0.000512,"id":371575,"input_summary":"chars=111 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":96899,"started_at":"2026-06-25T13:55:37.788916+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96900}