Expected Behavior

Is your feature request related to a problem? Please describe.
I would like to know how Brighter reacts if it receives messages from other systems.

Describe the solution you'd like
Would like to know if you can rely on default behavior or if any additional message headers are needed

Motivation: Why do you think this is important?
In flytekit's core/launch_plan.py::LaunchPlan object, the get_or_create function creates a launch plan. The user can supply things like a schedule or fixed or default inputs to it. The resultant launch plan is cac

Is your feature request related to a problem? Please describe.

Updating escalator config currently requires a pod restart. We should update escalator to automatically read new config upon changing on disk.

Describe the solution you'd like

Check for changes in nodegroup config before each run. If safe to do so, run with the new config.

*Describe alternatives you've considered