In January 2026, Chris Keller developed Relationship Deep Linking and Copy Link Sharing for the likec4/likec4 repository, focusing on enhancing navigability and collaboration within relationship data views. He implemented deep linking using React and TypeScript, allowing users to access specific element relationships directly through URL parameters. Additionally, he introduced a Copy Link button in the Relationship Browser, streamlining the process of sharing direct views with stakeholders. The work emphasized front-end development and UI/UX design, delivering a user-facing feature in a single, well-structured commit. This targeted approach improved usability without introducing bugs, reflecting careful attention to reliability and maintainability.