Eminently doable, yes.

Two notes:

- I'm not convinced the graph is necessarily cyclic. Often two codependents are actually dependent on some common bits and otherwise independent.

- this is essentially deterministic propagation of configuration (think dhall, jsonnet, etc) plus reconciliation loops for external state, terraform style — not dissimilar to how the rest of CI/CD should operate, in fact my view is this is an extension of CI/CD practices up the value stream.

I'm definitely strive for something like this when possible.