Hello, everyone! 🤓 I'm a computer science student, and currently, I'm studying and developing a tool focused on Infrastructure as Code (IaC) drift detection in AWS and how to improve the mechanisms that already exists. I've been learning and working with Pulumi for the past two weeks. Could anyone help me understand how Pulumi detects drift? It would also help my search if anyone could reference the code that does that.

In high level it get its current state if existed, validate the current status of the deployed resources, and then make the comparison.