The objective of this task is to make an AbuseFilter like this possible:
action == "upload" & user_age < 3600*24*180 & "Cross-wiki upload from" in summary & ( !( file_mime like "image/*" ) | ( file_mime == "image/jpeg" & file_width*file_height < 10**6 ) )
See https://commons.wikimedia.org/wiki/Commons:Administrators'_noticeboard/Archive_58#AbuseFilter_for_cross-wiki_uploads for context. Activation of specific filters will continue being discussed on the wiki. Without a fix, cruder alternatives may enter into use, like https://commons.wikimedia.org/w/index.php?title=Commons%3AAdministrators%27_noticeboard&action=historysubmit&type=revision&diff=201136540&oldid=201134393