* Fix gamma correction with HTML-based editable Text tool text
* Migrate simple, undecorated classes to types
* Remove TupleToVec2 transformation
* Remove @Transform from tooltips
* Cleanup: replace value.toString() with String(value) everywhere
* Convert documentId from string to bigint
* Migrate the rest of the easy @Transform/@Type decorations
* Migrate FillChoice
* Migrate WidgetDiffUpdate
* Migrate WidgetInstance
* Migrate away from classes that extend WidgetProps
* Remove class-transformer and all classes in messages.ts
* Migrate UI layout passing
* Remove dead code
* Remove unnecessary export and readonly prefixes
* Remove HSVA type
* Break out Color, Gradient, and FillChoice functions into a utility-functions file
* Move widget helper functions from messages.ts into a new utility-functions file; restructure type imports
* Reduce internal type defs
* Rename JsMessage to FrontendMessage
* Code review fixes
* Fix other usages
* Tidying up
* Generate the MVP node catalog in the manual (with some placeholders)
* Implement nearly the rest of everything
* Move to the tools directory and make it generate nicer default values
* Add category descriptions
* Organize file structure and improve type naming
* Improve book table of contents code
* Add collapsing chapter navigation to the book template
* Add to build workflow
* Clean up site structure