User ID case sensitivity

I see that through REST (and SDK as well), getting a user is not case sensitive. And even though documentation does not clearly state that it is, the wording "Valid chars are a-z, A-Z, 0-9, period, hyphen, and underscore" kind of indicates that Anna and anna would be different IDs. I found an answer for this that this a DB feature, but is there a walkaround to make this possible? If not, then maybe it would be beneficial to add this information to the documentation

Not that this is the answer you want, but it looks like they're just doing _uid = id, and in mariadb string comparisons like this are not case sensative.

https://github.com/utopia-php/database/blob/main/src/Database/Adapter/SQL.php#L375C1-L378C57

But I agree, it should note that somewhere in the docs, ideally it should be case sensative though. You can make an issue for this in the appwrite github if you want.