I have put the question of Rogue's Armor description to the community and will see if anyone comes up with something better. Armor Breaker now deals 9 damage to match the description. It may ignore some armor, but it is an end-game item so there is no need for it to be particularly balanced.
This mod uses whole file replacement, which was the method of replacing the entire contents of a file before patching was added to the mod system, though the results are slightly different. This effectively reverts the modded game files to version 0.5.25 and creates mismatches with the rest of the game. It should be fine to cherry pick smaller parts of it like items, balance tweaks, or sex actions