During February 2025, Liping Wang focused on enhancing the stability of the logto-io/logto repository by addressing a defect in the Kook connector. They updated the backend TypeScript implementation to ensure the banner field could accept empty strings or null values, preventing runtime errors when user banner data was missing. This change improved the robustness of API integration and reduced the risk of incidents for Kook users. Liping also expanded test coverage by adding regression tests, emphasizing reliability over new feature development. Their work demonstrated careful attention to backend development, testing practices, and the practical needs of integration stability.