LegacyTrackHeader reads as deprecated code. It is the live path for every
track that has no keyframe clip to disclose, so call it PlainTrackHeader and
say so in a comment.
The header file owned value sampling, readout formatting, lane-state
resolution and the JSX at once, so a formatting change and a layout change
edited the same file. Sampling and formatting now live in
trackHeaderLaneValues, lane-state resolution in trackHeaderLaneState, and
resolveLaneHeaderState returns only the four fields its caller reads.
Also shows the track's clip count next to the track identity, which the
header promised but never rendered.
The prev/next keyframe chevrons and the group toggle diamond let their
click bubble to the ancestor track row, so seeking to a keyframe also
reselected the track. The disclosure caret and the eye already stop it;
these now match.
Truncated labels (layer name, track label, group label, value readout)
also carry a title so the full text is reachable on hover.
CONTRIBUTING.md asks for a guard clause rather than a non-null assertion outside
an already-checked path. The index check and the lookup are now the same guard.
Escape now ends an in-flight diamond drag the way it already ends clip
and element drags: the armed gesture is marked cancelled, the preview is
dropped, and the pointerup that follows is swallowed instead of falling
through to the click branch.
The preview also flushes once per animation frame instead of once per
pointermove, so a high-rate trackpad no longer re-renders every diamond
in the row several times a frame. Single-diamond retime stays the
documented scope; multi-select drag needs a batched mutation the script
ops do not express yet.
Rows stopped sharing one pixel height when lanes gained expansion, so the only
production caller was passing cumulative row coordinates with trackHeight 1 and
both scrollTops zeroed. The parameter names described units the values no longer
carried. The vertical axis is now a row index and the caller keeps ownership of
folding scroll and per-row heights into it.
The local extractIdFromSelector duplicated the `#id`-only regex that
idFromSelector replaced, so both DOM-less paths in
resolveSelectorElementIds (no-iframe fallback and querySelectorAll-throw
recovery) read no id at all for the bracketed `[id="..."]` form writers
emit for CSS-unsafe ids. Deleted the duplicate and imported the shared
reader; both forms now resolve.
Dragging the playhead to the start of the composition needed a very slow
drag. The scrub surface begins GUTTER + TRACKS_LEFT_PAD px right of the
viewport edge, and both scrub paths bailed out when the pointer sat left of
that origin rather than clamping. So the last 80px of the drag toward zero
silently did nothing: the playhead stuck at whatever the last in-range sample
reported, and only a drag slow enough to sample inside the thin sliver before
the origin ever reached 0.
Both paths now share getTimelineScrubTime, which clamps to [0, duration]. One
owner, so the live-feedback path and the committed-seek path cannot disagree
about the edge again.
The R1/R3 residuals on this PR were fixed at the top of the stack, so they
only cleared once every branch above landed. They belong here, next to the
code they correct:
- `idFromSelector` inverts `idSelector` for both regex readers, so the
post-commit cache refresh stops skipping the CSS-unsafe ids `idSelector`
exists to support.
- `deduplicateKeyframes` drops `ease` when it is ambiguous; the flag was the
only honest answer and the last-writer-wins curve belonged to an arbitrary
colliding tween.
- `isStaticPositionHold` is now the single owner of the hold skip. The
`sourceAnimations` filter and the `allKeyframes` filter had diverged on
whether `immediateRender` counts as a property.
- The keyframe-cache setters no-op when the write changes nothing, instead of
handing every subscriber a fresh Map.
- `reset()` clears `focusedEaseSegment`.
- The test hook `delete`s its window key rather than setting it to undefined,
so feature detection still works.
- The `toClipKeyframes` fixture uses `as unknown as T` with the justification
CONTRIBUTING.md asks for.
CLI and Studio feedback were emitted as `survey sent` with `$survey_*`
properties, so every rating was ingested as a PostHog survey response even
though no survey definition, targeting, or popover backs them.
Emit `cli_render_feedback` and `studio_feedback` with plain `rating` /
`comment` properties instead. Same fields, same call sites, same opt-out.
* ci(regression): compute the shard matrix from recorded fixture timings
* ci(regression): refresh shard timings from a green post-PSNR run
* fix(ci): close two silent-skip holes in the shard schedule contract
* ci(regression): schedule the new static-volume-future-set fixture
* test(producer): regenerate static-volume-future-set golden in the pinned container
* fix(producer): accept partial color metadata in plan v2
* test(engine): make partial color probe hermetic
* fix(producer): validate plan v2 sentinels in fallback mode
Miguel Angel Simon Sierra