[keycloak-user] Key Value Pair List Attributes for Realms

Hi, Currently on a Keycloak realm level, we have only the realm name and if its enabled or not as attributes. I am throwing out the idea if its possible to add additional key/value pair attribute lists. My use case is that currently, the realm name is used in the login form and also is part of the uri. I prefer the URI to be a short name without any spaces but when I display the name in the login form or anywhere else, I would like it to be a user friendly long name. E.g. realm name for url could be "accounts" and the name that comes up in the login page to be "Accounting System" I know I can customize the login page with my own theme but if I can pull that info directly from the realm would be great as opposed to keeping the info somewhere else. The reason for a key/value attribute list is so that if there are other requirements like the above, we can use it without having to add realm level fields again. Any thoughts?