With the introduction of [Canvas Spots](https://grapesjs.com/docs/modules/Canvas.html#canvas-spots) I think this feature request can be considered done.
Here is a quick [demo example](https://jsfiddle.net/artur_arseniev/uvd8tgj6/)


https://github.com/GrapesJS/grapesjs/assets/11614725/ea956282-b6bd-455e-af9b-6b5fb7707d71

I think, currently, it's not easy to achieve it. The Sorter module is quite old and messy and I'd need to refactor it in order to allow such functionality (which, for sure, I'd be glad to have). Unfortunately, no ETA for such a thing :/

Was just thinking of this.  I think it's the natural evolution and necessary when you can set limitations of where something is droppable.

[Feature]: Highlight drop zones

Yes @lexoyo the final goal here would be to stop relying on Backbone's View and migrate all editor UI elements to web components. In the end, there will be `@grapesjs/core` (no UI) and `@grapesjs/core-ui` with a set of reusable and extendable web components for the editor UI

Ok that's interesting :)
I can't wait to see that and i will contribute as much as i can

Nice idea
I use lit-html quite lot, it's the same approach but also adds web components when/if needed
But i don't get where would backbone stop? And what would be without it. I guess it is a question that is broader about what @artf announced in the roadmap (taking things out of the core)


[Editor UI]: Replace the current View for the core editor UI components

Will be available in the next release, Thanks @amirrahmani76 for the [PR](https://github.com/GrapesJS/grapesjs/pull/5606) ❤️

[Feature]: Add category on traits

@artf i am. First get the html with `->getHtml` then put it in an dom element. Then extract the body en remove the title, meta, etc from the dom. Then extract the html again. Long live JQuery. 

But still would be a great feature to do all that with grapesJS :-)  

<img width="1253" alt="5" src="https://github.com/GrapesJS/grapesjs/assets/11614725/830ea394-773f-4d76-8ea0-37af7e250760">
Added the possibility of importing HTML documents https://github.com/GrapesJS/grapesjs/pull/5895

Currently, the editor imports only the content inside the body. To make it understand also other document nodes, it'd require a refactor of the [current HTML parser](https://github.com/artf/grapesjs/blob/dev/src/parser/model/ParserHtml.js)

Feature issues in GrapesJS

Highlight drop zones

Replace the current View for the core editor UI components

Add category on traits

Allow to import HTML documents