The experiment's `many` loss against e44dea3 came from `redraw` refusing
any widget whose given frame is not its offer and marking its parent
instead, which under the frame/extent protocol chains to the root because
a span gives its children its own placement across itself as their frame.
Record the trace, the measured bound with the pin off, the local re-ask
branch `wip/local-reask` and its two remaining depth-6 counterexamples,
and point readers at this section before the earlier explanations.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
iris-aiandClaude Fable 5.1
cb4557f1bc