Ability to use attachments with Trix fields

[onlinelaser]

Ideally regions and pages should support the standard Trix field attachments (https://nova.laravel.com/docs/1.0/resources/fields.html#file-uploads)

These can also be used by other WYSIWYG components as well (eg https://novapackages.com/packages/froala/nova-froala-field)

Trix::make('description')
  ->withFiles('public'),

Currently this seems to fail, triggering an abort in Laravel\Nova\Http\Controllers\TrixAttachmentController I think it's because the Trix field components don't expect the underlying database field to be cast to json rather than holding text and so the attribute that holds the image can't be located.

[koop-bremen]

I have the same problem. Does anyone already have a quick fix for this?