Worked on improving navigation reliability in the preset-io/superset repository by addressing issues with the database management link when the application is deployed under custom base URLs. Focused on front end development using React and TypeScript, the solution ensured that navigation links consistently respected the application root path across different environments. This fix reduced the risk of broken links and improved the user experience for administrators and data engineers, particularly during deployment changes. The work involved end-to-end validation of navigation flows in both datasets and admin areas, emphasizing robust handling of routing logic and seamless transitions between application sections.