Activity bar: visibility of things is not synced

[bpasero]

For example, I hide the accounts icon but this state is not synced. Maybe this was not marked for syncing? Should we maybe do a pass over new keys that were added that need to be marked as sync?

[sandy081]

Yes, This key is not registered to sync.

@bpasero I think we need a better strategy. Idea:

• Introduce machine storage scope and consider those stored in global scope for sync?

[bpasero]

@sandy081 or alternatively we could flip it around and say that a key needs to be explicitly excluded if you don't want to sync it. I am not sure I would tie storage service and storage syncing together. Ideally the storage sync layer would observe what keys are used globally and then react to it.

[bpasero]

I pushed fee0167 as a fix.