Is there a way to check all areas a value is being referenced?

For example, I may have multiple areas that depend on/display a value returned by a query such as getOrderDetails.refund.amount

Is there a way for me to find all references to this value?

"View State" or the State tab on the debug panel has a list of what each component and query use and control, that's probably the best place to start.
Also, if you try to delete it you get a warning message that tells you pretty much everywhere it's referenced.