chore(servicecatalog): reference interfaces

Reference interfaces for L2s, like #35271.

"chore" because I plan to make a lot of these PRs and they're not adding value to the changelog.

(Generated with AI)

Author: rix0rrr

packages/aws-cdk-lib/aws-servicecatalog/lib/portfolio.ts

@@ -18,6 +18,7 @@ import { ValidationError } from '../../core';
 import { addConstructMetadata } from '../../core/lib/metadata-resource';
 import { mutatingAspectPrio32333 } from '../../core/lib/private/aspect-prio';
 import { propertyInjectable } from '../../core/lib/prop-injectable';
+import { IPortfolioRef } from '../../interfaces/generated/aws-servicecatalog-interfaces.generated';
 
 /**
  * Options for portfolio share.
@@ -42,7 +43,7 @@ export interface PortfolioShareOptions {
 /**
  * A Service Catalog portfolio.
  */
-export interface IPortfolio extends cdk.IResource {
+export interface IPortfolio extends cdk.IResource, IPortfolioRef {
   /**
    * The ARN of the portfolio.
    * @attribute
@@ -163,6 +164,12 @@ abstract class PortfolioBase extends cdk.Resource implements IPortfolio {
   private readonly assetBuckets: Set<IBucket> = new Set<IBucket>();
   private readonly sharedAccounts: string[] = [];
 
+  public get portfolioRef() {
+    return {
+      portfolioId: this.portfolioId,
+    };
+  }
+
   public giveAccessToRole(role: iam.IRole): void {
     this.associatePrincipal(role.roleArn, role.node.addr);
   }

packages/aws-cdk-lib/aws-servicecatalog/lib/product.ts

@@ -9,11 +9,12 @@ import { IBucket } from '../../aws-s3';
 import { ArnFormat, IResource, Resource, Stack, ValidationError } from '../../core';
 import { addConstructMetadata } from '../../core/lib/metadata-resource';
 import { propertyInjectable } from '../../core/lib/prop-injectable';
+import { ICloudFormationProductRef } from '../../interfaces/generated/aws-servicecatalog-interfaces.generated';
 
 /**
  * A Service Catalog product, currently only supports type CloudFormationProduct
  */
-export interface IProduct extends IResource {
+export interface IProduct extends IResource, ICloudFormationProductRef {
   /**
    * The ARN of the product.
    * @attribute
@@ -45,6 +46,12 @@ abstract class ProductBase extends Resource implements IProduct {
   public abstract readonly productId: string;
   public abstract readonly assetBuckets: IBucket[];
 
+  public get cloudFormationProductRef() {
+    return {
+      cloudFormationProductId: this.productId,
+    };
+  }
+
   public associateTagOptions(tagOptions: TagOptions) {
     AssociationManager.associateTagOptions(this, this.productId, tagOptions);
   }