fix: complete DisposableStack `.disposed` getter and `instanceof SuppressedError` (#6364) - #6567

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proggeramlug merged 1 commit into

PerryTS:mainfrom

proggeramlug:fix/6364-disposablestack-surface

Jul 18, 2026

Commits on Jul 18, 2026

fix: complete DisposableStack `.disposed` getter and `instanceof SuppressedError` (#6364)

Ralph
and
claude
committed