I've been struggling to understand how different pieces of Prefect communicate with each other. Is this an accurate representation of the basics? I want to make sure I know where traffic is going to ensure my deployment has the right networking and access. If I have this right, I'd like to expand it to cover the development workflow.

Hi Matthew! This looks pretty good. 🙂 A few folks at Prefect looked over the diagram. One piece of feedback is that the states of operation don’t flow from the agent to the API, it’s the other way around. For example, the agent asks the API to mark a run as pending and will proceed if that transition is accepted.