During May 2026, contributed to the outline/outline repository by implementing a fullWidth layout option for document tools, allowing documents to utilize the entire screen width. This feature was developed end-to-end using TypeScript, focusing on backend and API development. The work involved adding an optional fullWidth parameter to both create_document and update_document tools, persisting this flag within the Document model, and exposing it through REST schemas. The MCP server was updated to propagate the parameter through to documentCreator and documentUpdater, ensuring consistency across API, server, and data layers while supporting future enhancements to document layout flexibility.