feat(polyfill): detached Worksheet + addSheet, eager alias surface, value binder, IOFactory registration#4

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saifulferoz merged 2 commits into

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feat/spreadsheet-value-binder-add-sheet

Jul 18, 2026

Commits on Jul 18, 2026

feat(polyfill): instance value binder, detached Worksheet + addSheet, eager alias surface

saifulferoz
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claude
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feat(polyfill): add Cell\StringValueBinder to the Compat surface

saifulferoz
and
claude
committed