SEO and Role Capabilities for Shop Manager?

We have two ways to manage this:

Filter hook: https://semperplugins.com/documentation/manage_aiosp/
Custom capability: https://semperplugins.com/documentation/custom-capability/

I misread your post. At the moment, anyone with access to create/edit a post has the same level of access to AIOSEOP meta.
In a future version we plan on introducing the ability to restrict this.

Dear Michael,
thank you very much for answer! I look forward this update.