During June 2025, Kim Moffi refactored the LIS dynamic programming components within the jandisimgi/algo-study repository to improve code maintainability and future scalability. By reorganizing the BOJ_11055 implementation into a dedicated LIS directory, Kim enhanced the modularity and discoverability of LIS-related algorithms. This structural change, implemented in Java with a disciplined approach to version control, reduced onboarding time for new contributors and prepared the codebase for upcoming enhancements. Kim’s work focused on code organization and refactoring, demonstrating a clear understanding of dynamic programming patterns and the importance of a well-structured repository for collaborative development.