types/schema.types.ps1xml

<Types>
  <Type>
    <Name>schemaString</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaInteger</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaNumber</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaBoolean</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaObject</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
              <Name>required</Name>
              <Name>properties</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaDefinition</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>type</Name>
              <Name>required</Name>
              <Name>properties</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaArray</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
              <Name>items</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
  <Type>
    <Name>schemaDocument</Name>
    <Members>
      <MemberSet>
        <Name>PSStandardMembers</Name>
        <Members>
          <PropertySet>
            <Name>DefaultDisplayPropertySet</Name>
            <ReferencedProperties>
              <Name>id</Name>
              <Name>schema</Name>
              <Name>title</Name>
              <Name>description</Name>
              <Name>default</Name>
              <Name>required</Name>
              <Name>properties</Name>
            </ReferencedProperties>
          </PropertySet>
        </Members>
      </MemberSet>
    </Members>
  </Type>
</Types>