Chadlia Jerad contributed to the lf-lang/reactor-c repository by enhancing documentation and maintaining repository integrity over a two-month period. She clarified the local build workflow using Markdown, providing step-by-step guidance for cloning, building, and viewing documentation, which streamlined onboarding and reduced confusion for new contributors. Additionally, she addressed a critical bug by correcting the Lingua Franca reference branch, ensuring that downstream builds referenced the intended master branch and improving repository governance. Her work demonstrated careful attention to documentation accuracy and Git discipline, resulting in improved clarity and reliability for both the development process and project documentation within the repository.