- Remove anim.stop() from useRowWipe cleanup — stopping mid-animation
leaves WAAPI fill-forward that overrides cleared inline styles. Let
animations run to completion; cancelAnimationFrame prevents starts.
- Add generation counter to useCollapsible to guard against stale
microtask and promise callbacks on rapid open/close toggling.
- Use .then(ok, err) instead of .catch().then() to prevent callbacks
firing after animation cancellation.
- Remove redundant fade constant in ShellExpanded.
- Clean up unused imports in context-tool-results.tsx.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>