- If Mr.A and Mr.B have friendly chat, and end up with,
- Mr.B willing to let Mr.A get global account of user123, since
Mr.A really want to use many wikis than Mr.B
- Mr.B willing to continue using his local user123 account (by not
changing account name)
- Mr.A also willing to let Mr.B continue to use local user123
account (by not changing Mr.B account name).
- How can Mr.A and Mr.B do, to meet this?
Easy, Mr.A and Mr.B should both become MediaWiki developers, and write the relevant code by pair-programming.
Why code it when you can implement it by hand in those cases:
Sysop Mr. A. Desysop Mr. B. Run MergeAccount. Return sysop privileges to original.
Anthony