So I have me a little personal library with functions common between my "Olympian" userscripts (since they're all named after Greek gods) which I include into each script with the requisite:

1. // @require      https://greasyfork.org/scripts/22593-mount-olympus/code/Mount%20Olympus.js?version=146437

Problem is that I get the error: 

1. Uncaught TypeError: $(...).draggable is not a function

on line 219 when I require this script into another and I have no idea why.  I've used the jQueryUI library in other unrelated scripts just fine and even copy-pasted both `require` lines for the jQuery libraries from one of those, yet I can't get past this seemingly simple problem.