Frankie Colson developed comprehensive documentation for the Spreadsheet-MCP integration within the modelcontextprotocol/rust-sdk repository, focusing on improving developer onboarding and clarifying integration paths with the MCP framework. Using Markdown and technical writing skills, Frankie updated guidance to accurately reflect new features, repository renaming, and supported components such as spreadsheet-mcp and spreadsheet-read-mcp. The work included aligning cross-repository references and ensuring documentation consistency, which addressed discoverability and reduced ambiguity for new contributors. While the contribution was limited to documentation rather than code or bug fixes, the depth of the updates provided clear, actionable information for developers integrating with the MCP ecosystem.