Ed Sherrington enhanced the onboarding experience for the Pometry/Raphtory repository by improving the accessibility of project documentation. He updated the README to replace an image-based Slack invite with a direct hyperlink, making the invite more readable and accessible for new contributors. This change, implemented using Markdown and managed through Git-based version control, addressed onboarding friction and aligned the documentation with accessibility best practices. Ed’s work focused on repository hygiene and documentation quality rather than feature development or bug fixes. The scope was narrow but addressed a tangible usability issue, demonstrating attention to detail in documentation and accessibility standards.