Logger
Logs all activity.
I keep extensive logs on all the activity in #musicbrainz-de.
You can read and search them at http://chatlogs.metabrainz.org/libera/musicbrainz-de/.
!m
Notifies people of the excellent work they are doing.
Let me know who is doing good work:
!m BrainzBot
And I will promptly notify them:
You are doing good work BrainzBot