Worked on the is-a-dev/register repository to enhance deployment reliability by implementing Vercel Domain Verification and Deployment Verification. This involved adding JSON configuration files to automate the process of verifying domain ownership with Vercel, streamlining domain onboarding and reducing the need for manual checks. The approach focused on configuration management and domain management within a DevOps context, ensuring that hosting verification became more robust and less error-prone. These changes not only improved the immediate deployment workflow but also established a foundation for future environment-specific deployment checks and automated hosting verification, supporting more scalable and maintainable deployment processes moving forward.