What are the differences? I always wish forms would state how they are different, but this one pretty much just says it “diverged substantially”. Is it significant features were missing? Is it a different ethical or licensing model or different views on “vibe coding”? I’m always turned off by a project with a long AGENTS.md. It usually means “AI” is not well controlled if that much guidance is needed just for preferred coding style. And that typically means usually poor efficiency, stability, and security in exchange for fast feature implementation.