Maria Petrova contributed to the uxlfoundation/oneDAL repository by focusing on maintainability and compliance through targeted improvements in configuration and documentation management. She enhanced code readability in Shell scripts by refining formatting, specifically removing unnecessary blank lines to streamline the codebase without altering runtime behavior. Additionally, Maria consolidated third-party license documentation, removing redundant MKL-specific files and updating the main license list to ensure clearer compliance records. Her work, primarily using Shell and text-based tools, addressed the structural and organizational aspects of the project. Over the month, her contributions were incremental, emphasizing clarity and maintainability rather than introducing new features or bug fixes.