puckeditor
Allow to set permissions for an item via the dispatcher
Description
This might come in handy later, as things grow more complex, but I stumbled over this while trying to work around the drag stuff on my other issues.
It is currently not possible to my knowledge to set the permissions on the app state. To my knowledge, all other config can be set one way or another via state. Setting permissions can only be done on the top configuration level of a component. I assumed that resolvePermissions would run more frequently, but it seems to run only once. And the static permissions object is .. well, static. :)
The only workaround to that is using variables on the component that will be essentially either global or module scoped, depending on the environment. This is a bit of a hack. And even after setting them, they need to be manually refreshed.
Wouldn't it be better to expose permissions via appState as well?
Proposals
Expose the permission state via appState for items, in order to have them consumed easily or updated and triggering state refreshes on consumers.
Allow setting permissions per item via reducer actions.
I think exposing a permissions updater action could be beneficial for the cases you mentioned, but also for situations where a field or custom UI has internal state that component permissions depend on. With the current setup, you can only specify permissions dynamically based on field props, but that might not always be enough.
