breadcrumb-the-shire/tools/codex-skills/core-guardrails/references/boundaries-ui.md

UI Boundaries (MUST / MUST NOT)

Listen-Standard

1. MUST Listen ueber initStandardListPage(...) initialisieren.
2. MUST Filter-Toolbar ueber zentrale Helper/Partials rendern.
3. MUST aktive Chips/Drawer-Verhalten ueber Standard-Contracts laufen lassen.
4. MUST NOT direkt gridFiltersFromSchema(...) oder initListFilterExperience(...) in Listen-Templates verwenden.
5. MUST NOT Legacy-Filter-Toggle-Markup (data-toolbar-toggle, data-filter-overflow, data-filter-toggle) neu einbauen.
6. MUST rowInteraction-Standard fuer Listen mit Row-Navigation beibehalten (sichtbare Action-Spalte + Enter + Doppelklick-Fallback).
7. MUST pageSize-Standard beibehalten (10/25/50/100, Toolbar rechts, URL > localStorage > default).

Detailseiten-Standard

1. MUST Hauptformular mit data-standard-detail-form="1" markieren.
2. MUST Unsaved/Shortcut/Dirty-State ueber initStandardDetailPage(...) nutzen.
3. MUST Detail-Aktionen ueber Action-Policy-Contract (data-detail-action-policy, data-detail-action-kind, data-detail-confirm-message) steuern.
4. MUST NOT inline confirm(...) (onclick / onsubmit) auf standardisierten Detailseiten nutzen.

Shared Partials

1. MUST Listen-Titlebar ueber templates/partials/app-list-titlebar.phtml rendern.
2. MUST List-Tabs ueber templates/partials/app-list-tabs.phtml rendern.
3. MUST Purge-Action ueber templates/partials/app-list-purge-action.phtml rendern.
4. MUST Detail-Validation-Summary ueber templates/partials/app-details-validation-summary.phtml rendern.

RBAC in Templates

1. MUST UI-Capabilities nur ueber $viewAuth lesen.
2. MUST NOT can('...') in Templates verwenden.