- A three- or four-way fitting joined its ports as a star around the port
seen first, so the diameter carried into an unlabelled branch depended on
record order. Every port pair is now bridged; two sizes equally near stay
unassigned whatever the order (six-order parametrised test).
- A reducer was seen only through free ends in its box. It is now also found
where pieces meet at a vertex inside its box (a line broken at the
reducer) and where a straight segment is drawn through the middle of its
box (cut at the foot of the box centre). A direct label holds for its
entity only on its side of every reducer.
- A diameter or direction label nearer to an open line on a layer that is
not read belongs to that line: it is dropped and listed in
stats.labels_skipped instead of landing on the nearest read pipe.
Headless engine only: no new ActiveX call, so no live probe applies.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FKFStjEFzpGyLq5bMpWxTd
