Now that WASM is more mature and supports multithreading, we should have possibility to compile and run a Qt DS instance in a browser. All the functionality does not have to be 'in' but basically these widgets

• formview (2D)
• property panel
• components widget
• connections widget
• state management widget

Tasks that should be done with the prototype:

1. create new application
2. add components from component library
3. add component states
4. add functionality (signal handler) to change state
5. save project
6. run and test

Once these steps can be validated, proto should be measured on

• start-up time
• ram usage
• latency to the UI if WASM build is located server-side