{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T19:44:09.992710+00:00","duration_seconds":0.000866,"id":255005,"input_summary":"chars=560 node=683210","metadata":{},"output_summary":"candidates=1 calls=AI16","recording_id":104543,"started_at":"2026-06-24T19:44:09.991844+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":104544}