make-deps-path-based will add dependency overrides to anything with a direct dependency on a package, but in some cases examples only have transitive dependencies on some of the changed packages (e.g., the app-facing example doesn't generally have direct dependencies on the implementation packages), and since dependency overrides don't have any transitive effect the results of running the command will not work for all tests.

We should have the command clone any dependency overrides it adds to foo/pubspec.yaml to foo/example/**/pubspec.yaml.