During November 2025, this developer focused on enhancing the reliability of the Apache Dolphinscheduler project’s front end by addressing a critical issue in the log retrieval UI. Using Vue.js and TypeScript, they identified and resolved an infinite recursion bug in the queryLog function, which had been causing instability and performance degradation. Their technical approach involved removing unnecessary parameters and streamlining the log timer logic, resulting in a more stable and responsive user interface. Although no new features were introduced during this period, their work demonstrated depth in debugging and improving core UI behavior, contributing to overall system stability and maintainability.