User:Legoktm/evil-plans2.txt

, or how to get rid of CentralAuth from the Wikimedia cluster.
 * synchronize local user ids to be the same as the global id
 * unclear if this is even possible now that we serialize user ids in various places. Maybe just a mapping table and an API in core to do the translation
 * move centralauth.globaluser table to be a global `user` table
 * implement SSO in core
 * split crap like global userrights into their own extensions
 * wikisets --> core for configuration probably
 * global rename goes back into Renameuser
 * global user merge goes into the trash can