It does have a filter for cleaning artifacts, but it is not like doing it by hand. Repairs like you describe require far too much "intelligence" from the AI models. The filter it has helps with removing orphans, cleaning lines, and repairing some colors. You can find it in "Sprite" -> "PixFix Filter"
Also check out this extension- it makes rotations far cleaner than NN rotations. https://astropulse.itch.io/clean-rotate-for-aseprite