Using <code>◊link</code> and <code>◊url</code> inside <code>◊note</code> results in

<pre><code>decode-paragraphs: contract violation
  expected: txexpr-elements?
given: '("I perked up a bit when I read " (link& ((ref "n1")) "link text") " blah blah "
(link& ((ref "n2")) "another link text") "\n" "\n" #<void> "\n" #<void> "\n" "\n"