Kuba Niegowski

DUP here: https://github.com/ckeditor/ckeditor5/issues/14489

To make it possible we need to augment the `RemoveFormatCommand` in 2 places: Styles feature stores classes in GHS attributes so we can't use Schema attribute property to check it....

I just noticed that you did not used an epic branch as a base for this PR, it was supposed to be `ck/epic/17230-linking-experience`

> We would really appreciate it if you could share your thoughts or suggestions on this workaround approach. As you are accessing private methods, we cannot guarantee that this will...

We were experimenting with outlines (https://github.com/ckeditor/ckeditor5/commit/7f2893641c7316366a9b87781d75d43c3f7d2264), but it is not possible to set outline only on selected sides, so it overlapped existing borders. We did not want to use borders...

The whole idea of using a pseudo-element was that it does not affect the layout in the same way as outline, and it can be set on specific sides of...

The block exceptions are wrappers (containers) around blocks, so the list item is now wrapped with a container - the list is split intentionally by the user (same as with...

I can see 2 options, IDK which is better: 1. The upcast converter for the list style attribute should not consume unknown values, those should be handled by GHS. 2....

> Question from my side would be, which one brings us a step closer to the feature of custom list markers (defined maybe in the UI or by integrator) but...

This was introduced while working on the drag and drop of blocks in the editor (https://github.com/ckeditor/ckeditor5/pull/14000 first as an experimental feature and then promoted to the base feature). https://github.com/ckeditor/ckeditor5/blob/5c870eb3a3df4de878f5faf53c6edba938056ef0/packages/ckeditor5-clipboard/src/dragdrop.ts#L372 The...