**Feature summary**
If the Phabricator Antivandalism Extension is disabling a Phabricator account in response to a given action, it could also prevent that action from taking place.
If information about the attempted action should be stored (e.g. for logging/debugging purposes), it could theoretically e.g. be logged at the time the account is disabled.
**Use case(s)/Benefits**
It'd remove the need to clean up after vandalism/task disruption in cases where the antivandalism extension has already decided that an action is likely enough to be vandalism that it's gonna disable the user's account as a result.
It'd also prevent task notifications that'd otherwise be generated as a result of that action, in addition to preventing it from adding extra 'noise' to a task's history.
T378834#11456451 is an example from earlier today. The Phabricator account in question [[https://phabricator.wikimedia.org/feed/7583235232581627959/|was disabled]] as a result of that action, but it e.g. still needed to be manually reverted.