rizvi/SpringBootHibernateExample — reverse-engineered prompt

Build me a simple Java example project that shows how a Spring Boot app can use Hibernate to save and read data from a database.

I want this to feel like a clean starter example, not a huge production app. Please include one simple model, the database mapping, a repository layer, a service layer, and a few basic endpoints so I can create, view, update, and delete records. Add whatever configuration is needed so it runs easily from the project with Maven, and include sample data or a simple way to test it quickly.

Please keep the code easy to follow, with sensible names and a straightforward structure. If anything is missing from this repo, fill in the gaps in the most standard way and add a short README that explains how to run it and test the main routes. You can look up current docs online if you need to.