[MathiasPius]

I suspect this might be helpful for minor integration challenges or library upgrades like others have mentioned, but in my experience, the vast majority of Rust compilation issues fall into one of two buckets:

1. Typos, oversights (like when adding new enum variants), etc. All things which in most cases are solved with a single keystroke using non-LLM LSPs.

2. Wrong assumptions (on my part) about lifetimes, ownership, or overall architecture. All problems which I very much doubt an LLM will be able to reason about, because the problems usually lie in my understanding or modelling of the problem domain, not anything to do with the code itself.