Filed blaming the capture harness for parking the mouse in a corner. The
harness was faithfully reproducing a real edge-scroll defect, fixed in
dac64a8a4. No harness change was needed. Kept rather than deleted because the
mis-attribution is the useful part: a tooling explanation was reached for
before the product was checked.
Co-Authored-By: Claude <noreply@anthropic.com>