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Preset scope equality must not accept substring scopes · case 02

Preset scope equality must not accept substring scopes is violated by the widget projection.

Member previewVariant 2 · 3 implementations · 10 checks per implementation

Case contract

Saved filter presets are tied to schema and scope; matching is order-insensitive, while dirty state and replacement preserve explicit ownership. This example checks: Preset scope equality must not accept substring scopes.

Why this case matters

Filter-widget state and serialization must preserve user constraints while the view changes.

One recorded failure

Sample boundary fixture

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

Boundary fixture	Actual	Expected	Outcome
contract fixture 0	`{"criteria-match": true, "dirty-marker": true, "fork-owner": "u", "overwrite-gate": false, "schema-gate": false, "scope-match": true}`	`{"criteria-match": true, "dirty-marker": true, "fork-owner": "u", "overwrite-gate": false, "schema-gate": false, "scope-match": false}`	Failed

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