Developed a JSON-driven domain configuration feature for the is-a-dev/register repository, enabling centralized management of domain settings such as ownership and DNS records. Leveraging configuration management and domain management skills, the work introduced Vercel-specific settings to automate domain verification and streamline onboarding processes. The implementation used JSON as the primary language for defining domain parameters, reducing manual steps and supporting scalable multi-domain workflows. By integrating Vercel deployment capabilities, the solution laid the groundwork for automated verification and simplified domain setup. This focused engineering effort delivered one new feature, emphasizing maintainability and extensibility in domain configuration without addressing bug fixes during the period.