Value Object, Entities and validation at construction time

As I&#x27;m building my personal annotation project, I come across code that the LLMs have decided to spread around and duplicate variables instead of reusing an existing one, so I step aside and look around only to see tech debt, which is asking to be refactored and I&#x27;m reminded to start using value objects. Your 2nd rewrite will have a different type of tech debt Value objects The book…