SKILLS.md for Rust development

I fully agree, AI is just a jumble of weights and biases that ends up mimicking human speech (not human thought). That's kind of my point: both in theory and in practice (my experience), generic pattern matching only gets you so far. That said, pattern matching is still a very useful mechanism for a number of applications, where the topic is already well-documented online (so it has a better base against which to pattern match).