Developed and delivered the LJAS Domain and Deployment Configuration for the is-a-dev/register repository, focusing on enabling production-ready custom domains and automated hosting. The work centered on backend development and configuration management, utilizing Vercel for deployment and JSON for domain configuration files. This included setting up DNS records, specifying ownership details, and creating reproducible deployment workflows to ensure reliable domain verification and hosting. By establishing ljas.json and _vercel.ljas.json, the project achieved a streamlined, repeatable process for deploying LJAS across environments, prioritizing infrastructure reliability and deployment readiness without addressing major bugs during the period, and providing immediate business value.