Sarah Novotny contributed to the modelcontextprotocol/modelcontextprotocol repository by updating the Working Group Charter Template to include co-authorship attribution, specifically adding herself as a co-author on SEP-0000. She focused on enhancing collaborative documentation practices, ensuring that governance and traceability standards were met for project documentation. Using Markdown and Git-based workflows, Sarah managed template updates and incorporated Co-authored-By metadata to support auditability and cross-functional collaboration. While the scope of work was limited to a single feature over one month, her efforts improved documentation governance and set a foundation for more transparent project management and collaborative contributions within the repository.