Worked on the grpc-go repository with a focus on improving documentation quality and accuracy. Addressed a key issue by correcting the xDS data plane API terminology in the README, changing a typographical error from "data plan API" to "data plane API" to better align with protocol standards. Utilized Markdown for precise copy-editing and applied documentation best practices to enhance clarity for developers. Maintained disciplined version control through traceable commits and pull requests, ensuring repository health. This targeted update reduced onboarding and integration confusion, supporting smoother developer experiences and reinforcing the importance of accurate technical communication within the project.