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Portable preset export excludes enforced rows by provenance · case 04

Portable preset export excludes enforced rows by provenance is violated by the widget projection.

Member previewVariant 4 · 3 implementations · 10 checks per implementation

Case contract

System-enforced filter constraints are immutable and survive user resets; user and system operands with the same field remain separate conjuncts. This example checks: Portable preset export excludes enforced rows by provenance.

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	`{"effective-conjunction": [1, 2, 3], "export-user": [{"field": "a", "system": true, "value": 1}, {"field": "a", "system": false, "value": 2}, {"field": "a", "system": false, "value": 3}], "removal-control": false, "reset-survivors": [{"field": "a", "system": true, "value": 1}], "system-badge": "required", "user-count": 2}`	`{"effective-conjunction": [1, 2, 3], "export-user": [{"field": "a", "system": false, "value": 2}, {"field": "a", "system": false, "value": 3}], "removal-control": false, "reset-survivors": [{"field": "a", "system": true, "value": 1}], "system-badge": "required", "user-count": 2}`	Failed

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