{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T19:50:14.115072+00:00","duration_seconds":0.008381,"id":2879333,"input_summary":"chars=540 node=683210","metadata":{},"output_summary":"candidates=2 calls=KI5OLG,AT9O","recording_id":271749,"started_at":"2026-08-26T19:50:14.106691+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257182}