From https://www.wikidata.org/wiki/Wikidata:Contact_the_development_team
> mw:Extension:MassMessage[edit | edit source | Add topic]
> Sorry for posting here, but I have no account on Phabricator. This is not at all related to Wikibase.
>
> It is currently impossible to deflag the botflag for User:MediaWiki message delivery on svwiki. User:MagnusA has deflaged the bot three times the last week, but the flag is still there. The intension is not the prevent the bot to send messages, but to make it possible to see it's activity in RC. -- Innocent bystander (talk) 18:11, 7 December 2015 (UTC)
>
> It's marked as a bot by system, see Phab:T62000#647090. I don't know does it make sense to remove the automatical bot flag, anyway that should be better discussed on Meta, or somewhere else... --Stryn (A/S) (talk) 18:24, 7 December 2015 (UTC)
> Getting an account on Phabricator isn't hard btw, you can just log in with your Wikimedia SUL. Sjoerd de Bruin (A/OS) (talk) 18:26, 7 December 2015 (UTC)
> As far as I know removing the bot flag will have no effect! Also, very odd place for this message! ·addshore· (A) talk to me! 10:27, 8 December 2015 (UTC)
> As I said, Phabricator does not recognise me!
> And it make sense to remove the botflag when you want to see the users action in RC and your watchlist. There are other message-bots on svwiki and they are all unflaged. The only approved bots who edits with botflag in ns:user_talk are the archive-bots.
> Why should we discuss it on meta, when the bot edits locally? The correct place to talk is on Phab, but as I said above... -- Innocent bystander (talk) 11:25, 8 December 2015 (UTC)
> Are you sure you clicked on the MediaWiki button at the bottom of the login form, as said by the text on that page? Sjoerd de Bruin (A/OS) (talk) 11:57, 8 December 2015 (UTC)
Either the flag for the bot should behave like a regular user flag (not sure if this is possible?
Or there should be a config option for the extension as weather to flag the messages as bot or not