{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T03:58:06.774556+00:00","duration_seconds":0.002145,"id":914609,"input_summary":"chars=402 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KI7YJV","recording_id":34850,"started_at":"2026-06-28T03:58:06.772411+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":34851}