This is maybe a feature request or maybe me failing to use the facilities well.

We're dealing with brigading, and would like to use the bot to curtail brigading. Currently the most effective filtering would be if we could set up a rule that triggers on:

if (
    $post_count_our_reddit > 1
    and $post_count_brigader_reddit > 1
    and ( $post_count_our_reddit + $post_count_brigader_reddit ) > $activity_threshold
    and ( $post_count_brigader_reddit / $post_count_our_reddit ) > 0.8
)

Is this possible?