{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T20:14:32.310277+00:00","duration_seconds":0.00543,"id":402528,"input_summary":"chars=1788 node=oldsys","metadata":{},"output_summary":"candidates=8 calls=N7NVS,KB7RYY,KJ7TMA,N7SJS,N7SAS,IS39,IS42,TO10","recording_id":94276,"started_at":"2026-06-25T20:14:32.304847+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94277}