During March 2026, Horizonzzzz focused on improving the onboarding experience for the moeru-ai/airi repository by addressing a UI reliability issue in the onboarding dialog. Using Vue and frontend development skills, Horizonzzzz fixed a bug where the model selection list could overflow its container, causing content truncation and usability issues for new users. The solution involved adding an overflow-y-auto property to the list, enabling scrolling when the content exceeded the available height and ensuring all options remained accessible. This targeted fix enhanced onboarding usability, reduced support friction, and contributed to a smoother first-time setup experience for users engaging with the platform.