Worked on the betagouv/agir-front repository to deliver a dynamic theming context during route transitions, focusing on enhancing front-end user experience and navigation clarity. Developed a feature that updates the page title based on the active theme, ensuring that the correct thematiqueId is retrieved and that data loading flows are reliably triggered as users navigate. Utilized Vue.js and TypeScript to tightly couple UI context with route changes, reducing the risk of stale data and improving context awareness. The approach emphasized maintainable code and clear commit practices, contributing to both the performance and reliability of the front-end application.