During August 2025, Fenny delivered dark mode support for the Stargazer visualization in the gofiber/fiber repository, enhancing accessibility and user experience. The implementation dynamically loads SVG images that adapt to the user's color scheme, ensuring seamless integration with both light and dark themes. Fenny used Markdown for documentation, updating the README to clearly explain the new feature and its usage. The work was completed as a focused, single-commit change, minimizing risk and complexity while laying the groundwork for future theme-aware visualizations. This contribution demonstrates proficiency in documentation and front-end adaptation, though it involved limited scope and did not address bug fixes.