Add initial infrastructure for `<inheritdoc>` XML documentation support#19188

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copilot/support-xmldoc-inherit-element

Commits on Jan 2, 2026

Commits on Jan 6, 2026

Merge branch 'main' into copilot/support-xmldoc-inherit-element
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Fix build warnings: parameter name mismatch and unused parameter

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Fix unused parameter error: mark infoReader as intentionally unused

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Commits on Jan 7, 2026

Fix FS3218 warning: update signature to match implementation with _m parameter

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Add detailed SPEC-TODO.MD with implementation checklist based on MS Learn and Roslyn research

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Commits on Jan 8, 2026

Impl added
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Commits on Jan 12, 2026

Commits on Jan 14, 2026

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