{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T06:10:23.231883+00:00","duration_seconds":0.006574,"id":1593221,"input_summary":"chars=384 node=683211","metadata":{},"output_summary":"candidates=2 calls=BE9AM,AM9AM","recording_id":158575,"started_at":"2026-07-11T06:10:23.225309+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155674}