feat(platform): sprint 11.5 standardization

docs/architecture/foundation/README.md

@@ -64,6 +64,30 @@ All new work must comply with this foundation.
 If an implementation conflicts with these rules, implementation must be adjusted.
 If a rule must change, an ADR update is required first.
 
+## Sprint 11.5 Standardization Audit (2026-07-09)
+
+Platform-wide standardization was executed before Admin Platform work.
+
+### Completed Standardization
+
+- Verified and enforced container/facade/domain/infrastructure boundaries across active website features.
+- Removed remaining legacy variant naming in application-layer templates/styles.
+- Removed duplicate legacy search-history implementation in catalog feature module.
+- Standardized design-token surface with explicit spacing, radius, shadow, and transition tokens.
+- Added widget metadata support for title/subtitle/visibility/layout/animation/style/permissions in shared contracts and dynamic rendering path.
+- Converted remaining identified hardcoded UI strings in audited runtime pages/components to translation keys.
+
+### Bootstrap/Configuration Gaps Identified
+
+- Widget permission model supports auth gating but role/permission enforcement is limited by current auth session shape (no role list in session model).
+- Popular search defaults are currently facade-local and should be moved to bootstrap-configurable catalog search settings.
+- Storage key naming conventions for local persistence are platform-scoped but still static constants; optional bootstrap override could improve tenant isolation.
+
+### Validation Baseline
+
+- Build and architecture checks are required for acceptance of this sprint.
+- Final details and file-level changes are tracked in `Platform-Standardization-Report.md`.
+
 ## Mandatory Phase Order
 
 Implementation must proceed only in this order: