Ask HN: Vibe coding with reusable components to reduce hallucinations?

Idea: Instead of pure “vibe coding” (just letting ideas flow into code), what if we first vibe code a bunch of reusable components with well-defined, predictable APIs between them? Then we ask AI to vibe code using only these components.

The hope: by constraining the building blocks, we reduce unpredictable hallucinations that often happen when vibe coding an entire monolithic codebase from scratch.

Has anyone tried this? Does it work in practice?