{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T20:21:50.397296+00:00","duration_seconds":0.013544,"id":1213856,"input_summary":"chars=868 node=683211","metadata":{},"output_summary":"candidates=1 calls=N1K","recording_id":131808,"started_at":"2026-06-29T20:21:50.383752+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131432}