But if you actually described this methodology in your PR, then it’d no doubt be closed immediately, based on the spirit of the rules rather than the exact letter of the rules.

Rules like these ultimately presuppose that the contributor is acting in good faith. Because otherwise the contributor could just lie about using an LLM. They don’t need to engage in rules-lawyering or jump through hoops to circumvent the rules

You are not going to accomplish that using a random selection of textbooks. It doesn’t even look like there are that many textbooks in these piles. Realistically, you’d probably have better luck asking students taking intro-level courses to donate their old text books, or just pirating the textbooks you need

I’m guessing that the big books are old collections of scientific journals. Depending on the journal, you could have multiple of those tomes per year. These days scientists access journals digitally, so there’s little benefit to keeping the physical copies around in most cases

Rust has no Undefined Behaviour.

That is simply not true. See here for a list of behavior that is considered undefined in Rust: https://doc.rust-lang.org/reference/behavior-considered-undefined.html

However, most (all?) of these require the use of unsafe, which helps narrow down where the problem might be, if you trigger any of this behavior