Good news everyone!
E18 community is out, and SWM has been updated too!
A few changes: EggPicking was removed, swapping Scripts.rxdata is no longer necessary (thanks to the devs including the only changed line in the unmodded game), and there are a few new modules which @DreamblitzX helped me test/debug (thanks again!).
Also, I've episode-locked every mod in the pack - trying to use them with the wrong Reborn episode will exit the game.
(You have a self-fulfilling permission to use them in another Episode - meaning that if you know how to remove the lock, then I trust that you also know what you're doing ^^)
The new modules:
BagSortByType adds the option to sort the bag by type.
Well, actually it sorts by custom order... you can edit it in-game (changes will be saved in an external .txt file in your savegame folder).
(The default order has been provided by @DreamblitzX, who was nice enough to rework the mess I had left behind the previous default order.) Mouse enables the mouse in-game.
Most things are clickable, the cursor is temporarily definitive (it's temporary in that it's a placeholder, but it's also definitely the best I can do), and you can move by clicking on the ground. Click on yourself to activate/turn around.
@Alfred1346 Please check if you're still getting that error with the E18 version of the modpack.