OpenBoard-org/OpenBoard — reverse-engineered prompt

Build me an open source classroom whiteboard app for teachers that runs on Windows, macOS, and Debian. It should open to a big blank board, let a teacher write and draw during a lesson, and let them place simple web widgets or websites directly on the board so they can use small activities without leaving the lesson.

Please make it feel clean and classroom friendly, with menus and tools that are easy to understand, and structure it so translations can be added for many languages later. Use C++ with Qt 6 since this needs to be a real desktop app, and set it up so it can be built from source and packaged for the supported platforms.

Keep the first version focused and solid rather than adding lots of extra features. Look up current docs online if you need to.