anchor.diff:          artist: Ops Manatee
           explicit: true
           genre: edm
  +  - name: example_cert_collection
  +    type: collection
  +    configurable: true
  +    optional: true
  +    property_blueprints:
  +      - name: example_cert_from_collection_name
  +        type: string
  +        configurable: true
  +      - name: example_cert_from_collection
  +        type: rsa_cert_credentials
  +        configurable: true
  +        optional: true
  +    named_manifests:
  +    - name: hello_ert_team
  +      manifest: |
  +        private_key: (( current_record.example_cert_from_collection.private_key_pem ))
  +        certificate: (( current_record.example_cert_from_collection.cert_pem ))
     - type: selector
       name: example_runtime_config_selector
       configurable: true
  
positive.code:       default: ['earth', 'jupiter']
        options:
          - name: mercury
            label: 'label f or mercury'
          - name: venus
            label: 'label for venus'
          - name: earth
  
negative.code:         example_vm_type_dropdown_value: (( example_vm_type_dropdown.value ))
          example_disk_type_dropdown_value: (( example_disk_type_dropdown.value ))
          record_collection: (( property_with_nil_value.value || .properties.example_collection.value ))
          certificate_collection_manifest_snippet: (( .properties.example_cert_collection.parsed_manifest(hello_ert_team) ))
          selector: (( .properties.example_selector.selected_option.parsed_manifest(my_snippet) ))
          secret: "(( false ? true : configured_secret.value ))"
          rsa_cert_credentials:
  