During November 2024, Lilai contributed to the cncf/foundation repository by building and documenting the Sermant Maintainers Directory. This feature introduced a centralized maintainers list in project-maintainers.csv, capturing names, affiliations, GitHub usernames, and a documentation link to improve project governance and contributor management. Lilai’s approach emphasized data modeling using CSV and clear documentation practices, ensuring traceability through Git commits and supporting onboarding and maintenance workflows. The work demonstrated skills in project management and cross-functional collaboration, focusing on governance design rather than bug fixing. The depth of the contribution lay in enhancing accountability and streamlining contributor processes for the project.