feat: add `copy`, `deepcopy`, and `replace` for FFI objects#438

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junrushao merged 1 commit intoapache:mainfrom

junrushao:2026-02-08/copy

Feb 14, 2026

Commits on Feb 14, 2026

[ffi] Add __copy__, __deepcopy__, and __replace__ support for FFI objects
junrushao
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