FA-22047 / Autocomplete interactions / Member archive

Autocomplete commit payload: accepted suggestion keeps the partial search text · case 02

The display completion transition produces an incorrect observable state.

Member previewVariant 2 · 3 implementations · 22 checks per implementation

Case contract

Explicit suggestion acceptance emits the selected stable identifier, canonical label and source metadata, then replaces the draft and advances its edit epoch. A commit transaction uses the accepted result snapshot, never an unrelated current highlight. Empty identifiers and labels are valid values.

Why this case matters

Autocomplete couples draft text, suggestion identity and asynchronous presentation; this bounded lifecycle model isolates one observable interaction defect.

One recorded failure

Sample boundary fixture

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

Boundary fixture	Actual	Expected	Outcome
normal display	`"pe"`	`"Pear"`	Failed

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