* refactor(PBI-77): align TaskDialogSkeleton with entity-dialog-layout (T-899)
Use entityDialogContentClasses/HeaderClasses/BodyClasses/FooterClasses from
components/shared/entity-dialog-layout.ts instead of hand-copied class strings.
Header, body, and footer skeletons now mimic the actual TaskDialog form fields
(code, title, description, plan, priority, status, delete + cancel/save buttons).
Fixes mobile layout-shift: the shared content-classes include max-sm: fullscreen
modifiers that the previous hand-rolled subset missed.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* refactor(PBI-77): extract BacklogPageSkeleton from 3 identical loadings (T-900)
The loading.tsx files for products/[id], sprint/[sprintId], and
sprint/[sprintId]/planning were 100% identical hand-rolled animate-pulse markup.
Extract the shape into components/loading/backlog-page-skeleton.tsx using the
shadcn <Skeleton> component, and re-export it from the three loading files.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* refactor(PBI-77): dashboard + settings loading on shadcn Skeleton (T-901)
Replace hand-rolled animate-pulse + bg-border divs with the shadcn <Skeleton>
component for consistent bg-muted color and pulse timing across all five
loading.tsx files. No layout-shift: heights, widths, and rounded radii are
preserved.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
