I saw the WT discontinued, is there a new WT or do we need it?
Well, you could try the 0x52_URM tool to see most of the requirement checks, and as well what's behind most of the story choices that happen in the story.
While using this great tool...a small box will appear at the top left hand corner of your screen when ever scripted prompts happen. Just expand to view the contents of the prompt. (I usually use this tool with most of my Renpy titles I play, as well this tool will work alongside walk through mods, and also doesn't break saves.)
Install: Just place the 0x52_URM file into your game folder like you would do for a wt mod. Also this tool can be used to edit stats, money, etc,... Clicking your alt and m keys together will pull up the search function for this tool. Regards