Why not just use an editor that is focused on coding, and then just not use an LLM at all? Less fighting the tooling, more getting your job done with less long term landmines.
There are a lot of editors, and many of them even have native or semi-native LLM support now. Pick one.
Edit: Also, side note, why are so many people running their LLMs in the cloud? All the cutting edge models are open weight licensed, and run locally. You don't need to depend on some corporation that will inevitably rug-pull you.
Like, a 7900XTX runs you about $1000. You probably already own a GPU that cost more in your gaming rig.