{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T07:51:52.322896+00:00","duration_seconds":0.014614,"id":1786222,"input_summary":"chars=791 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":171521,"started_at":"2026-07-17T07:51:52.308282+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167174}