Developed a per-user configuration feature for the is-a-dev/register repository, introducing a JSON-based system to manage owner details and DNS records. This approach externalized critical user data into a dedicated configuration file, reducing reliance on hard-coded values and supporting scalable onboarding processes. By leveraging configuration management principles and utilizing JSON as the primary language, the work improved traceability and deployment readiness for user-specific data. The implementation focused on making data management safer and more maintainable, with all changes tracked under a single milestone and commit. No bugs were reported or fixed during this period, reflecting a focused feature delivery.