{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T11:44:33.454621+00:00","duration_seconds":0.001402,"id":986149,"input_summary":"chars=211 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KG7AII,NR7L","recording_id":32976,"started_at":"2026-06-28T11:44:33.453219+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":32977}