One feature I would like is having multiple types of lock picks, which would have different breaking chances from one another. On my fork of the mod I added a second type of pick, and it should be generalizeable to other numbers (although the texture changing of the lockpick in the gui does't currently allow for it, it would be a very easy fix to do so).

Should I submit a pull request? I am unsure of whether my code would be the idiomatic way to add this feature.

Ok I’ll try to add this in the next update when I’m free. I won’t merge your code, sorry. After glancing over it I found some bugs and whatnot

Great, thanks so much! I imagine there's a lot of bugs in my code; it was more for me to see whether it would be an reasonable request to make.

Yes, indeed, a very reasonable request at that. In fact, you had some good ideas that I liked which I’ll certainly be taking advantage of. So thank you for trying!