byterover has been doing something similar for a while. amp was initially doing a variation of this and then pivoted. I built a similar tool about 9 months ago and then abandoned it.

The approach seems tempting but there's something off about it I think I might have figure out.

exe.dev has pretty much solved this with Shelley

[under-the-rug stub - see https://news.ycombinator.com/item?id=45988611 for explanation]

[guys, don't do this! HN will flame you for it and it will ruin your otherwise fine Show HN thread]