I am building an app that needs to access content of specific users within the enterprise, without requiring them to log in via the app. Documentation suggests that this is what service accounts are for (concretely, I should be making requests using the service account token with 'As User' header).
I created an app, and checking app authorizations in the enterprise admin console I see that it requires access to content for all users. Is there a way for the enterprise admin to restrict my app to only access content for specific users?