{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T02:30:01.323516+00:00","duration_seconds":0.011118,"id":1776717,"input_summary":"chars=706 node=683210","metadata":{},"output_summary":"candidates=2 calls=K4CUP,K5NTT","recording_id":170891,"started_at":"2026-07-17T02:30:01.312398+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":166597}