Ladsgroup added a comment.
You should use -titleregex for -onlytitle and -grep for -only option. It's already implemented
TASK DETAIL https://phabricator.wikimedia.org/T56567
REPLY HANDLER ACTIONS Reply to comment or attach files, or !close, !claim, !unsubscribe or !assign <username>.
To: Ladsgroup Cc: pywikipedia-bugs, Ladsgroup, Legoktm, Ricordisamoa