Developed a domain configuration management feature for the is-a-dev/register repository, introducing a JSON-based configuration file that defines owner details and DNS records. This approach enabled configuration-as-code, allowing automated provisioning and ensuring consistent domain setups across different environments. The solution leveraged JSON handling and domain configuration skills to streamline onboarding and reduce manual errors in domain management. By encapsulating domain settings within a single file, the work facilitated easier maintenance and reproducibility of infrastructure. No major bugs were addressed during this period, with minor issues handled as part of ongoing maintenance. The implementation focused on reliability and automation using JSON.