Vikas Pandey worked on improving documentation hygiene in the oracle-samples/oci-data-science-ai-samples repository by standardizing Markdown file naming conventions. He addressed a case inconsistency by renaming troubleshooting.MD to troubleshooting.md, ensuring alignment with project standards and reducing the risk of broken links or confusion for contributors. The work focused on file management and version control using Git, with no changes to application logic or code functionality. This update enhanced the searchability and maintainability of documentation, supporting smoother onboarding for new contributors. The scope of work was limited to a single feature, reflecting a targeted but shallow contribution during the period.