auth_user (faked API for user authorization) was replaced by Helmholtz AAI
As long as no AAI existed, this was faked via the auth_user
model.
Now, with the Helmholtz AAI integrated into the dashboard, the REST API can also use this.
Both, dashboard (GUI) and toardb_fastapi (REST API) work with the same database of registered users.
Our own user_ids (stored alongside the connected e-mail address during TOAR phase 2) are used within changelog entries.
This ensures to keep provenance information within the TOAR-II database even if users might have deleted their consent within the Helmholtz AAI.