{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T17:33:15.351531+00:00","duration_seconds":0.000303,"id":1509869,"input_summary":"chars=5 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NT7H","recording_id":152971,"started_at":"2026-07-08T17:33:15.351228+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150481}