Kamil Waz focused on maintaining and improving keyboard accessibility in the Excalidraw repository, specifically addressing a critical user experience issue with arrowhead keyboard shortcuts. Working with JavaScript and TypeScript, Kamil identified and resolved incorrect keybindings for crowfoot arrowhead styles, ensuring that keyboard-driven workflows remained consistent and predictable for users. The solution involved swapping the key assignments for crowfoot_one and crowfoot_many, followed by targeted testing to validate the fix across standard UI development scenarios. While no new features were introduced during this period, Kamil’s work enhanced the stability and usability of Excalidraw’s front end for keyboard users.