{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T15:16:38.776268+00:00","duration_seconds":0.000689,"id":522388,"input_summary":"chars=448 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=N90FU","recording_id":81416,"started_at":"2026-06-26T15:16:38.775579+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81417}