feat: add generated parent modify resources

Introduce the modifier YAML kind for delayed parent-level modify operations and generate dedicated Terraform resources with typed parameters. Keep modifier parameters out of the ordinary instance CRUD resource, register modifiers separately, and leave delete as a no-op until an inverse API payload is confirmed. Mark vcOrg and vcNsxt modify operations during YAML generation so the contract survives regeneration.

TOOLS/resource-generator/main.go

@@ -48,7 +48,7 @@ func run() error {
 		return fmt.Errorf("NUBES_RESOURCES_GEN_DIR is required — must point to generated/{stand}/go/")
 	}
 
-	instanceResources, subresources, actions, err := loader.LoadSpecs(resourcesDir)
+	instanceResources, subresources, actions, modifiers, err := loader.LoadSpecs(resourcesDir)
 	if err != nil {
 		return err
 	}
@@ -72,6 +72,12 @@ func run() error {
 			writeErrs = append(writeErrs, serviceWriteErr{kind: "action", name: name, err: err})
 		}
 	}
+	for _, modifier := range modifiers {
+		if err := writers.WriteModifierResource(outDir, modifier); err != nil {
+			name := fmt.Sprintf("%s_%s", modifier.ServiceName, modifier.ModifierName)
+			writeErrs = append(writeErrs, serviceWriteErr{kind: "modifier", name: name, err: err})
+		}
+	}
 
 	if len(writeErrs) > 0 {
 		var b strings.Builder
@@ -82,7 +88,7 @@ func run() error {
 		return errors.New(strings.TrimSpace(b.String()))
 	}
 
-	if err := writers.WriteRegistry(outDir, instanceResources, subresources, actions); err != nil {
+	if err := writers.WriteRegistry(outDir, instanceResources, subresources, actions, modifiers); err != nil {
 		return err
 	}