{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T01:59:03.941447+00:00","duration_seconds":0.000209,"id":2517214,"input_summary":"chars=13 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":232342,"started_at":"2026-08-11T01:59:03.941238+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":221607}