Worked on the open-webui/open-webui repository to deliver a security-focused logging enhancement for document handling in rootless and containerized environments. Developed a Python-based metadata extraction function that logs essential document information while ensuring sensitive content is never exposed, improving both log clarity and compliance. Updated backend retrieval utilities to sanitize logs, preventing file contents from being recorded at the INFO level and reducing unnecessary log noise. This approach enhanced the reliability and security of logs, enabling safer troubleshooting and better adherence to security standards. The work demonstrated strong backend development skills and a careful focus on secure, maintainable logging practices.