The only mention oidc scope in the draft is in an example for the app WebID client registration: https://solid.github.io/authentication-panel/solid-oidc/#clientids-webid.

It lists openid profile offline_access. If my memory serves me correctly, this used to be openid profile offline_access where webid was a required scope to trigger the solid-oidc process.

Is this now profile? If so, there should be normative language stating so.