During February 2025, Manh Trantho enhanced the nccasia/mezon repository by optimizing channel list rendering and sorting to improve UI clarity and performance. He introduced a prioritizeChannel function for accurate thread ordering and refined the sortChannels logic to map channels to categories and their parent-child relationships, addressing previous issues with thread display and category association. Working primarily with TypeScript and applying frontend development and state management skills, Manh stabilized variable initialization to prevent runtime errors. His work delivered a more organized and scalable channel list, reduced user confusion, and established a maintainable foundation for future enhancements in hierarchical data rendering.