During August 2025, Campey focused on enhancing developer onboarding by updating the troubleshooting documentation for the workadventure/workadventure repository. Using Markdown and leveraging strong documentation skills, Campey addressed common Windows Git configuration issues, particularly those related to line ending discrepancies and the appearance of '^M' characters. The update provided clear explanations and step-by-step instructions for disabling core.autocrlf through both the command line and .gitconfig, directly targeting cross-platform friction. While the work was limited to a single feature and did not involve bug fixes, it demonstrated attention to detail and improved support efficiency for Windows-based contributors joining the project.