Support grids portaled into another window - #4194

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nstepien wants to merge 4 commits into

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resize-observer-realm

Commits on Sep 24, 2026

Add failing test for ResizeObserver realm in portaled grids

nstepien
and
claude
committed
2ec1cfb
useGridDimensions: use the ResizeObserver of the grid's window

nstepien
and
claude
committed
51d1713
Add failing tests for grids portaled into another window

nstepien
and
claude
committed
0151334
Support keyboard navigation and editors in grids portaled into another window

nstepien
and
claude
committed
404a35b