Sometimes, it might be useful to limit an AbuseFilter to only consider edits that are being made with a particular Special:Tag, or to exclude edits that have a certain tag. However, it seems that the AbuseFilter can't "see" the tags.
|Stalled||None||T206490 Make it possible for the AbuseFilter to check change tags|
|Open||None||T53421 VisualEditor: Allow AbuseFilter rules to identify VE edits|
I guess the main problem here is that, when filters are executed, no tags have been chosen, since they're added after the edit is saved. This means that such a change would at least require major changes in core.