Author, here. This is exactly the question I was trying (perhaps ineptly) to pose: If we designed a programming language with the idea that it would be primarily or exclusively vibe coded, what would that language look like? Might it look something more like Lean? Or more like theorem provers in general? Or would it look more like a natural language PL (think Inform 7)? Or what about a heavily declarative DSL like FAUST (for audio DSP)?
None of our existing programming languages were designed for quite the circumstance in which contemporary programming now finds itself; they all address an ergonomic situation in which there are humans and machines (not humans, machines, and LLMs).
It's possible, I suppose that the only PL that makes sense here is the one the LLMs "knows" best, but I sort of doubt that that makes sense over the long term. And I'm repeating myself, but really, it seems to me that a language that was written entirely for the ergonomic situation of human coders without any consideration of LLMs is not addressing the contemporary situation. This is not a precise analogy, but it seems to me a little like the difference between a language that was designed before vs after multicore -- or before vs after the internet.
