Developed a domain settings configuration feature for the is-a-dev/register repository, introducing a JSON-based configuration file to define domain owners and DNS records. This approach leveraged JSON management and domain configuration skills to enable repeatable, version-controlled onboarding of new domains while reducing manual errors. The implementation focused on a lightweight, config-driven workflow that improves deployment governance and streamlines the process of adding domains. No major bugs were reported during the period, and ongoing monitoring was established to ensure configuration integrity. The work demonstrated proficiency in JSON schema design and emphasized maintainability and accuracy in domain management processes.