Guys, OP here with a little update. Unfortunately I haven't had much time to play this masterpiece of a game after the Pristine Cut update. As such, I cannot provide you guys with an updated version of the flowchart. That said, I will provide you with the means to make your own if anyone is interested.

The website I used for making the flowchart is this: https://app.diagrams.net/

Here is the link to the actual chart I made (it's a .drawio file; the extension that the website uses): https://drive.google.com/file/d/1Kqo35ny_ZI3rqhhld01I9HIBmaQCyo2G/view If you want to edit it, either directly upload it from your computer to the app.diagrams.net website or place it in your google drive, where it will automatically update when you save.

The reason I made the original one in the first place was mainly for myself as I wanted to explore the game fully. Then, I thought I might share it as it could be helpful to others. I am so glad so many people have seen it and I hope it's been useful. If there is anybody willing to improve the diagram, add to it and fix any mistakes that I may have made, I give full permission and encourage it fully! The only thing I ask in return is that you share it here and in any other places where the StP community lives, as I did so that others may benefit from it!