Destination navigation and caller-heading-preserving header compositions.
Semantic page baseline
Navigation components
Navigation Menu
Named destination navigation built from a native nav, list, and real anchors.
Header
A native header composition for caller-owned brand, navigation, utilities, and actions.
Section Header
A section-heading composition that preserves the caller-authored heading level.
Support and exact fallback
| Feature | Locked-engine evidence | When missing |
|---|---|---|
| Semantic page baseline | Controller and static-export tests exercise the same closed route. | Without optional gallery presentation, complete content and ordinary destinations remain in document order. |
Without optional gallery presentation, complete content and ordinary destinations remain in document order.