Hi everyone. I have a question about flows running flows, or event driven flows. I have a flow that will run and poll for some external state in a database. Once that conditional is met, I want to run a set of other flows. I looked at
https://docs.prefect.io/core/idioms/flow-to-flow.html but it seems that my two options are either:
1. Add an entry in the upstream flow to call the downstream flows
2. Add a waiter in the downstream flows that could tie up a flow slot or an agent.
Are there any other options for how I can tell a flow what its upstream dependencies are without creating a blocking waiter?