Right now, the tooltips on the buttons say: "The edit was a copyright violation and has been fixed" and "The edit is a false positive, nothing needs to be done".

Legal suggested that we don't label a specific edit as "copyright violation", because it's a legal term and that's not our area. The problem for us is that it's copy and paste from another site, and that's against WP policy. I'm also not crazy about "false positive", because it's a comment on the bot's performance rather than the edit.

How about this:

"This edit was copy and paste, it's now been fixed"

"No problem with this edit, nothing needs to be done"

I'm not married to those, so it's open for suggestions.