FA-33254 / Menu interactions / Member archive

Repeated menubar owner event closes an already-open submenu chain · case 04

Repeated menubar owner event closes an already-open submenu chain.

Member previewVariant 4 · 3 implementations · 8 checks per implementation

Case contract

Pointer-driven menubar ownership transfers only during an active menu session; switching root owners replaces descendants and respects ownership identity.

Why this case matters

Cascading and context menus require coherent command and session state as content changes.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
same-root contract	`["root"]`	`["root", "child4"]`	Failed

MEMBER ARCHIVE

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This record includes three runnable implementations, regression fixtures, execution results, and source hashes.

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