This is _NOT_ a feature update. The code in its current form is terrible.
I am only updating the CDN URL to an archive so it works again.
This script is not receiving major updates, unless it is requested by the community (i'd be happy to make a remaster).
I have shifted all current work regarding Scratch modding towards QuickSand - I will be releasing a page for it sometime soon.
QuickSand will be much better than this - All features that this loader offers through plugins will be built-in and with a better quality (backwards compatibility is of course guaranteed).
Thanks for understanding, and if you have any questions or inquiries please message me on Discord or GameJolt (or Github/email).
P.S. The packager is broken - Not because I did something, but this is because of a Chrome bug in a recent update that prevents Userscripts to run in iframes.