During their two-month contribution to SAP/architecture-center, Jmsrpp focused on both feature development and stability improvements. They implemented a DNS-based custom domain configuration by adding a CNAME file, enabling branded access to the architecture-center service and facilitating external integrations with minimal runtime impact. In a subsequent phase, Jmsrpp addressed build stability by reverting a problematic merge, restoring the main branch, and simplifying the CI/CD workflow through the removal of the development branch. Their work involved TypeScript, YAML, and JavaScript, and included documentation updates to maintain clarity. The contributions demonstrated careful attention to deployment reliability and maintainable release practices.