Copy the storage template by seeking between its data extents instead of scanning its whole logical size - #770

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binbin-sparse-copy-seek-data

Commits on Jul 28, 2026

Copy the storage template by seeking between its data extents instead of scanning its whole logical size, cutting packed run startup from ~11s to ~0.6s
BinSquare
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Add differential tests asserting the extent copy matches the scan it replaced across sparse layouts, large offsets and end-of-file data
BinSquare
committed