During March 2026, Techniq35 enhanced the LayerChart component within the huntabyte/shadcn-svelte repository, focusing on usability and performance improvements. By refactoring state management and refining tooltip handling, Techniq35 addressed latency issues and improved the responsiveness of chart interactions. The work centered on stabilizing chart rendering and ensuring consistent tooltip behavior, which supported downstream applications and improved overall user experience. Utilizing Svelte alongside JavaScript and TypeScript, Techniq35 delivered a targeted feature update rather than broad bug fixes, demonstrating depth in front end development and charting libraries through a focused, component-level engineering approach that prioritized maintainability and performance.