Deng Fuyang developed a personalized onboarding template and expanded notes file structure for the IntensiveCoLearning/EIP-7702 repository, focusing on improving the first-run experience for new users. Using Markdown and documentation best practices, Deng created a user-specific template for 'Tofu' that includes self-introduction, learning commitments, and contact details, while also refining the file structure to support ongoing onboarding and future user interactions. The work involved renaming and updating Template.md to tofudfy.md, establishing a scalable approach for per-user customization. Although the scope was limited to documentation, the changes laid a maintainable foundation for future enhancements to onboarding processes.