单一用户登录最终确定公告/模式公告

单一用户登录最终确定预定于2015年4月15日开始。一般公告的正文可在此找到。基本上，此过程将重命名用户，这样在通常情况下，任何公开的维基媒体项目上的账户将会全域话并拥有一个统一的名字。这个过程目前已开始进行，并即将完成。这将需要重命名2,851,363个存在于本地wiki、未全域化及存在冲突用户名的账户。已经全域化的账户将不会重命名（在Special:CentralAuth检查），并将不会受到此过程的影响。进行过程中一些基本规则将被更新。

所有需要重命名的账户将在他们注册时的wiki的用户讨论页联络，以通知他们的账户何时重命名。另外，每个wiki都有Special:UsersWhoWillBeRenamed，这个页面列出了在那个wiki上哪些用户将被重命名。我们欢迎并鼓励本地社群成员使用那些信息以帮助需要的用户。如果已重命名的账户试图用他们的旧有用户名登录，他们将被告知他们正在被重命名。无论此过程之前或之后，用户随时都可以请求在他们本地wiki通过Special:GlobalRenameRequest请求全域改名。

=== 如何决定将要被重命名的账户？ ===https://meta.m.wikimedia.org/wiki/Special:MobileDiff/13172132#:~:text=August%202015%20(UTC)-,%E5%BB%96%E6%98%AD%E6%A6%95,-19

In the event of a clash, where a global account has clashing local accounts, the global account holder will get to keep their name and clashing local accounts are renamed either to a new username of the account holder's choice, or to a localized form of the username if a new username is not selected (e.g. Oldusername~ptwiki). In the event of a clash, where multiple local accounts clash with each other, and no global account exists, the following username conflict resolution scheme is used to decide who gets the global account name. This is determined and executed by a software script. All of the same conditions above and below will be applied to blocked accounts.

Note that if a right is not listed here, then it is not considered during the calculation of who will own the global account name.

1. 全域账户持有者
2. 用户查核员
3. 监督员
4. 行政员
5. 管理员

解决重命名冲突

If there is a case of local accounts clashing where none of the accounts holds a user right mentioned above or a user right is shared and there is no global account, the local account with the most edits on any wiki at the time this announcement is posted will keep the name. In the event there is a tie with the number of edits, the local account with the earliest registration date will keep the name. If there is a tie with the registration date, or neither account has a registration date due to the age of the account, the script will choose the owner at random.

为什么这样计划？

• User rights are the fairest way of determining unique account name ownership. No way of doing this is perfectly fair, but others involve too much variance between wikis. For example: the value of an edit count varies massively between wikis, and we have no way to account for that programmatically if we had to use the edit count as the chief determining factor and not just as a tie breaker.

• 这些权限，并且只有这些权限，被选定为在我们所有的wiki中的核心用户权限。

• The ordering chosen represents the difficulty of acquiring the respective user right, and the perceived need for the person with the right to act on a cross-wiki basis.

• The problem of clashing usernames requires a technical solution to solve. However, it is not the only solution. Ultimately, the stewards and global renamers can override this scheme on a case-by-case basis by renaming users through the appropriate community channels, processes, and policies, and with discussion among the affected parties. This process should be as collaborative as possible.