During a two-month period, Dongbin Ryu focused on expanding and managing the asset library for the chobee81/study3 repository. He uploaded binary and image assets to enhance the app’s resource pool, supporting broader usability and enabling more flexible UI iterations without altering existing code. His work emphasized disciplined repository maintenance and version control, ensuring that asset additions did not impact application stability. By provisioning assets for testing and demonstration purposes, Dongbin established a foundation for future automation in CI/CD pipelines. The work primarily involved Git for version control and asset management, with attention to repository hygiene and efficient resource integration.