Worked on the AccelerationConsortium/ac-training-lab repository to enhance contributor metadata by updating the contact email address in the project’s documentation. Focused on improving attribution accuracy and supporting onboarding processes, the work involved disciplined change-management practices and careful alignment with governance and compliance guidelines. Utilized Markdown for documentation updates and Git for version control, ensuring that the change preserved existing functionality while reducing governance risks. The update was limited to index.md, reflecting a documentation-only feature that maintained the integrity of the codebase. No bugs were addressed during this period, with all efforts concentrated on metadata and documentation quality.