How NOT to vibecode a Database schema (or How to build great, solid DB schema with Agents)

Before AI, designing a solid database was a hard task for many developers. After AI, many continue to just ask AI to “create me a database”. This is a nightmare in security, logical bugs, user experience quirkiness, weird bugs unable to reproduce waiting to happen.

I want to show how solid database design with AI can be done with the help of Codex