MayoneJY enhanced the settings flow in the moeru-ai/airi repository by delivering a persistent header that remains visible during page scroll, improving navigation context and user experience. Using Vue.js, TypeScript, and CSS, MayoneJY introduced a dedicated RouterView container to decouple header movement from content scrolling, ensuring smoother and more predictable navigation across settings pages. This approach addressed a header visibility bug tied to stage-layouts, reducing user confusion and support requests. The work focused on front-end development and user interface stability, aligning the settings page experience with broader stage layout improvements and maintaining consistency throughout the application.