{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T03:24:56.647936+00:00","duration_seconds":0.000843,"id":447579,"input_summary":"chars=1355 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":96690,"started_at":"2026-06-26T03:24:56.647093+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96691}