FA-33233 / Menu interactions / Member archive

Reattached tear-off keeps an independent lifetime flag · case 03

Reattached tear-off keeps an independent lifetime flag.

Member previewVariant 3 · 3 implementations · 7 checks per implementation

Case contract

A tear-off menu retains a frozen command context while acquiring an independent surface lifetime; its geometry and closure no longer follow the source popup.

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
reattach contract	`{"context": "doc", "independent": true, "parent": "menu3"}`	`{"context": "doc", "independent": false, "parent": "menu3"}`	Failed

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