{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T07:15:08.328038+00:00","duration_seconds":0.00424,"id":1392998,"input_summary":"chars=292 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144839,"started_at":"2026-07-05T07:15:08.323798+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143162}