Yizi contributed to the advanced-computing/course-materials repository by developing and integrating participant bios and profile images into the course materials. This work focused on enhancing the representation and accessibility of learning content, establishing a foundation for future metadata-driven personalization and quality assurance. Yizi approached the task with clear, incremental commits, demonstrating disciplined use of Git for version control. The implementation relied on Markdown for content creation and documentation, with attention to front end development principles to ensure the new metadata could be leveraged in material generation. The scope was focused, delivering one feature that improved the structure and richness of course resources.