@anyx one final thing...
What you're doing on reposts is fine, with 2 exceptions.
You need to scan the post itself for the words "repost", because if that's there then the user is making it clear that this is a repost, but they are cleaning it up and trying for better visibility. Many of our most upvoted tutorials actually encourage this.

Secondly, you need to watch for changes to any flagged post so a user can take your feedback into consideration and add some text like "this is a repost", at which time you need to remove any flags and delete the comment.
Otherwise this builds bot hate and resentment against cheetah.