References had two behaviors encoded in one bool: navigable links, and
"local" references that are non-navigable but highlight all occurrences
on click. Synthesized dynamic members were routed through the latter, so
they picked up the occurrence highlight even though each use is a
distinct synthetic member with nothing to group.
Model the three modes explicitly with a ReferenceMode enum on
ReferenceSegment (Link / LocalHighlight / HoverOnly). Dynamic members,
the dynamic constructor and the dynamic keyword now use HoverOnly: they
still show a hover tooltip (BuildHoverContent resolves any IEntity
reference regardless of mode) but get the arrow cursor, do not navigate,
and do not highlight. Local variables keep LocalHighlight. Plumbed via a
new isHoverOnly flag on ITextOutput.WriteLocalReference.
Assisted-by: Claude:claude-fable-5:Claude Code