Gives every AAI loader tier one item filter per belt lane: the left slot feeds the left lane, the right slot feeds the right lane.
Small changes concerning balance, gameplay, or graphics.
Remembers in each save which mods ran as your patched builds. When an update replaces one of them, it pauses the game after loading and asks whether to keep the new version or go back to your patch.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.