Reporting in the year 2024, the script still mostly works, and can likely be adapted as needed.
Some quirks and issues that you'll need to adjust:
* Torso Awaregness to Torso Awarreness, find and replace (line 466).
* It is coded in a way that it hard stops after freeing all the Monkees. However, it appears the issue is only that the script was modified / not setup to loop and check properly from the end of the Monkee quest, into the remaining quests. I fixed this for my (currently) single use of the script, by commenting out the line that initiated the quest loop on Monkee, (line 1591), causing it to go right into the Outfit quest. Looking at that line today, I think you could also add a simple check for if seafloor_monkeeQuest variable is either 4 or 5 and is equal to seafloor_monkeeStep, which equates to having Grandma (4) or also Mom (5) unlocked.
* The script can't lasso. I'd recommend incorporating the cowboy hat, spurs, and use of a lasso into your Outfit and CCS for running the script.
* The script also doesn't seem to know how to do the dreadscroll test for the Hatred path, but will otherwise get you up to the point of getting the dreadscroll and will check the knucklebone. You'll have to use your healscroll, killscroll, Visions, library turns, and then choose to either eat sushi with worktea, or just brute force it from there.
* I'm not sure if the script will handle the actual boss fight or not. After having to do the dreadscroll, I did the fight myself since I was already that far along.
Hopes this helps!