The tick queued a GL render unconditionally. In `Held` and `Paused` the rows
are bound to an immutable snapshot on a pinned axis, so a frame in which none
of the picture's own terms moved is the same frame again. The gate keys on a
coarse signature of what a frozen view can be re-framed by, opens for
`kSettleRenders` frames on a change because the figure lays out per render, and
has a floor that renders anyway every few ticks. The layout editor is excluded:
its buttons are placed from the last frame's rects, so a skipped frame there is
a stale widget rather than a stale picture. `skips=` in the probe dump is the
reading.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
