{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T11:22:28.041605+00:00","duration_seconds":0.011215,"id":1319140,"input_summary":"chars=788 node=683211","metadata":{},"output_summary":"candidates=2 calls=BE1OF,FT5I","recording_id":139621,"started_at":"2026-07-03T11:22:28.030390+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138443}