{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T01:44:11.922699+00:00","duration_seconds":0.003309,"id":1413029,"input_summary":"chars=250 node=683211","metadata":{},"output_summary":"candidates=1 calls=W480P","recording_id":146191,"started_at":"2026-07-06T01:44:11.919390+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144416}