Sofian Ethenoz contributed to the heig-vd-dai-course repository by updating the project’s README documentation to accurately reflect current contributors, specifically adding a new team member. Working primarily with Markdown, Sofian focused on documentation hygiene and process consistency, ensuring that contributor recognition was both up-to-date and clearly traceable through commit messages linked to relevant issues. The work demonstrated adherence to standard Git workflows and emphasized the importance of transparent collaboration for both internal and external stakeholders. While the scope was limited to documentation and did not involve bug fixes or feature development, the update maintained project clarity and supported onboarding for new contributors.