Here are my notes for Ending 8. They're a little disorganized, but the first section is kind of the important stuff, all the pickups and menuing, but not necessarily how to get from A -> B. Each line represents a different screen and the numbers are how many inventory slots you have left. The next section is (I think) pretty much every action including rock pushes and some extra notes. This part is a bit out of date though. The last part and probably the most up to date is what I have up when I run and its the most important menus fitting on a single page. Hope this helps and let me know if there's any feedback or suggestions!

https://docs.google.com/document/d/1fwO3BJgump6J5BwnC3aUiUAwjQDFU8_R1lyYs8z0UB0/edit?usp=sharing