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## Problem During warm installs, pnpm relinked existing packages more broadly than necessary when only some child dependencies changed. In the narrowed relinking path, removed child aliases could also remain behind as stale links after dependency updates. ## Solution Only pass changed child edges through the relinking path for existing packages. When a child alias is no longer present in the updated dependency set, remove the obsolete link before relinking. Added regression tests for both cases: - unchanged child dependencies are not relinked unnecessarily - deleted child dependencies do not remain as stale links after a warm install --------- Co-authored-by: Zoltan Kochan <z@kochan.io>