Add the Proxy reconciler state machine with action-table, phase, and envtest suites

Co-Authored-By: Claude <noreply@anthropic.com>

internal/controller/suite_test.go

@@ -49,6 +49,9 @@ var (
 )
 
 func TestControllers(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping envtest suite in -short mode")
+	}
 	RegisterFailHandler(Fail)
 
 	RunSpecs(t, "Controller Suite")