{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T04:48:42.570086+00:00","duration_seconds":0.001174,"id":456329,"input_summary":"chars=745 node=66296","metadata":{},"output_summary":"candidates=1 calls=OF2017","recording_id":123717,"started_at":"2026-06-26T04:48:42.568912+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":123718}