More xref issues

I expected from the documentation that there would be significantly more information in the XREF than previously, but I am beginning to be more impressed by what is not there.  For example, given the following program:

define variable hnFoo as handle no-undo.
run foo.p persistent set hnFoo.
run xyx in hnFoo.

I would have expected the reference for run xyx to show me that it was being run *in* something else.  I can see that foo.p is being run persistently, but nothing about the run reference for xyz tells me that it isn't simply a program.

    <Reference Reference-type="RUN" Object-identifier="foo.p">
      <Source-guid>7CZDg+a0fovhE6poZGFutQ</Source-guid>
      <File-num>1</File-num>
      <Ref-seq>5</Ref-seq>
      <Line-num>2</Line-num>
      <Object-context>PERSISTENT</Object-context>
      <Access-mode/>
      <Data-member-ref/>
      <Temp-ref/>
      <Detail/>
      <Is-static>false</Is-static>
      <Is-abstract>false</Is-abstract>
    </Reference>
    <Reference Reference-type="RUN" Object-identifier="xyx">
      <Source-guid>7CZDg+a0fovhE6poZGFutQ</Source-guid>
      <File-num>1</File-num>
      <Ref-seq>6</Ref-seq>
      <Line-num>3</Line-num>
      <Object-context/>
      <Access-mode/>
      <Data-member-ref/>
      <Temp-ref/>
      <Detail/>
      <Is-static>false</Is-static>
      <Is-abstract>false</Is-abstract>
    </Reference>