{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:55:40.349014+00:00","duration_seconds":0.001172,"id":506968,"input_summary":"chars=2091 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KI7RMU,N7JVJ,W7ZKI,N7YD","recording_id":82691,"started_at":"2026-06-26T11:55:40.347842+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82692}