During February 2026, Givchik focused on enhancing the epam/ketcher repository by delivering a targeted refactor of the point visibility APIs within the ReImage and ReSimpleObject components. He replaced the ambiguous togglePoints method with explicit showPoints and hidePoints APIs, clarifying the interface and reducing the risk of future regressions. This change streamlined the visibility logic, making the codebase more maintainable and easier to test. Working primarily with TypeScript and applying front end development and unit testing skills, Givchik’s contribution established a clearer foundation for future user experience improvements, though the scope was limited to a single feature during this period.