Just as bad as the technical debt is the cognitive debt in your codebase. When something breaks, your only recourse is to ask the AI how to fix it, since it wrote it and you did not have time to review all of its code. Except now the code base is so large it won’t fit into the context window, and the AI can’t help you, and…you’re screwed.

If you're vibing such complex things you should probably be in the habit of also generating detailed documentation and commits so the ai can follow breadcrumbs, add some playbooks for how to debug and it's actually pretty good. Too complex for local models context though - so you're probably still correct albeit there are ways to mitigate or delay this.