> This file is still very much a WIP.

An user has a number, a login, an email address, a profile (`Hash(String, JSON::Any)`) and permissions.
An `admin` boolean also tells weither or not the user is an administrator.

**Requests work mostly on current user**.
Some take a *UserID* to identify another user (its number or its login, both are valid), which often implies admin permissions.

**Permissions** are: None, Read, Edit, Admin.
Plus, the `admin` boolean value in the `AuthD::User` class.

> TODO: continue explaining design choices.