Hi, is there any way I can reference this dynamically created S3 object in some way so that I can pass it as a Pulumi output? Pulumi code:

##
  # Frontend/App
  # Serve the frontend from an S3 bucket, while keeping the bucket private.
  api_app:
    type: aws-apigateway:RestAPI
    options:
      version: 2.6.1
    properties:
      description: ${pulumi.stack} # requires 2.4.0 or above
      stageName: ${pulumi.stack}
      disableExecuteApiEndpoint: true # requires 2.4.0 or above
      routes:
        # <https://www.pulumi.com/registry/packages/aws-apigateway/api-docs/restapi/#target>
        - localPath: ${confFrontendCompiledFilesPath}
          method: GET
          path: /

This creates the following:

├─ aws-apigateway:index:RestAPI                                api_app
    │  ├─ aws:s3/bucket:Bucket                                     apiapp
    │  ├─ aws:iam/role:Role                                        api_app4c238266
    │  ├─ aws:apigateway/restApi:RestApi                           api_app
    │  ├─ aws:iam/rolePolicyAttachment:RolePolicyAttachment        api_app4c238266
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/vite.svg
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/cko.png
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/favicon.ico
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/pin-logo-shopify-app.png
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/assets/index-ab88d369.css
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/index.html
    │  ├─ aws:apigateway/deployment:Deployment                     api_app
    │  ├─ aws:s3/bucketObject:BucketObject                         api_app4c238266/assets/index-1e57b74b.js

I want to get this filename somehow:

assets/index-1e57b74b.js

So that I can pass it to a test that checks headers etc. It's easy to do for other things that I create explicitly, but crosswalk is creating this s3 bucket and the resources in it. So unsure how to refer to them