A cell inherits the measurement status of its column: a different mechanism
from the shapes rather than more of them, because the document says what the
column is and the vocabulary has to guess how somebody will phrase a figure.
Records the two bugs in the repair, and why the first matters more than the
blind spot it fixed: scanning raw cell text reported ~130 correctly-cited rows
as unheld, and a guard that calls the good material broken teaches its reader
to stop reading the output.
Leaves the merge question open on purpose. Two readers that disagree are how
three of this session's defects were found.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
