Nathalie Oomen enhanced governance and compliance for the kedro-org/kedro-plugins repository by updating the pull request template to enforce Developer Certificate of Origin (DCO) compliance. She introduced a requirement for a Signed-off-by line in all commits, using Markdown and git to strengthen legal traceability and contributor accountability. Her work focused on documentation and open source contribution practices, aligning contribution guidelines to support future compliance automation. Although the scope was limited to a single feature over one month, Nathalie’s changes established a foundation for ongoing audit readiness and improved contribution hygiene, addressing compliance needs without introducing new features or bug fixes.