Shilan Hu focused on code hygiene and maintenance for the APPFL/APPFL repository, addressing a specific issue in server logging. Using Python, Shilan identified and removed an unnecessary print statement from the server logger, which previously cluttered the console with redundant file name outputs. This targeted bug fix improved log readability and ensured that only relevant information was captured, supporting more effective production monitoring and troubleshooting. The work demonstrated disciplined commit practices and a clear understanding of logging best practices. While no new features were introduced, the contribution enhanced maintainability and cleanliness of the codebase through careful code cleanup and logging improvements.