{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T03:15:08.476942+00:00","duration_seconds":0.001286,"id":1416975,"input_summary":"chars=86 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":146521,"started_at":"2026-07-06T03:15:08.475656+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144713}