In February 2026, Sam Strucker enhanced the mobile user experience for the Playground Menu in the HeyPuter/puter repository. He developed an auto-collapse feature using JavaScript and front end development techniques, addressing navigation and readability challenges on small screens. By ensuring the menu reliably collapses after selection, Sam resolved a mobile-specific UI behavior issue that previously caused layout overflow and accidental taps. His work demonstrated a complete feature delivery cycle, from identifying the problem to linking commits with relevant issues. The project showcased his ability to improve usability and stability in a focused codebase, applying practical JavaScript solutions to real user needs.