Andy focused on targeted documentation improvements for the Phoenix and Ash repositories, delivering two features over two months. For phoenixframework/phoenix, Andy clarified the scopes guide by refining definitions, referencing OWASP security roles, and explaining how generators use scopes for secure resource generation. In ash-project/ash, Andy enhanced the multitenancy documentation by detailing the :attribute and :context strategies, outlining their differences and providing practical guidance for tenant data management. Both efforts, implemented using Markdown and leveraging strong documentation skills, reduced onboarding time, improved alignment with best practices, and increased maintainability, demonstrating a thoughtful approach to technical writing and framework support.