Worked on the eunbi-kim/24_2_W_SeProj repository to establish a foundation for visual documentation by adding an empty diagrams.net diagram file to the documentation directory. This contribution focused on repository organization and asset management, enabling future system diagrams to be integrated efficiently without altering existing functionality. Demonstrated proficiency with diagrams.net for diagram asset creation, Git for version control, and best practices in documentation scaffolding. The work improved the project’s readiness for rapid visualization and streamlined design documentation workflows, supporting collaborative development. No bugs were addressed during this period, and the primary focus remained on preparing the repository for future documentation needs.