Hello. I'd like to request adding namespace shortcut in ns:2 ('User', or '사용자:') as '사:', and ns:3 ('User talk', or '사용자토론') as '사토:' in Korean wikisource (kowikisource). This shortcut is also currently used in kowiki.
About the local discussion, I tried to gather opinions about the change by asking in the local village pump, but no one said anything as we have little to no active users.