Multi-level horizontal navigation bar with a brand/logo slot, top-level nav items, optional dropdown submenus, and a right-aligned CTA button. First item with children renders its submenu panel open for preview. Radix NavigationMenu pattern.
| Surface | Note |
|---|---|
| Renders as a flat link list |
| Field | Type | |
|---|---|---|
| brand | string. Brand name shown on the left. | optional |
| brand_url | string. URL for the brand link. | optional |
| items | array of objects with — label, url, children (optional array of {label, url, description}). | optional |
| cta | object. {label, url} for a right-aligned call-to-action button. | optional |
{
"type": "navigation_menu"
}{
"identifier": "urn:air:a2uicatalog.ai:atom:navigation_menu",
"displayName": "Navigation Menu",
"type": "application/vnd.a2ui.atom+json",
"url": "https://a2uicatalog.ai/atoms/navigation_menu",
"capabilities": [
"web",
"apps-script-web"
],
"description": "Multi-level horizontal navigation bar with a brand/logo slot, top-level nav items, optional dropdown submenus, and a right-aligned CTA button. First item with children renders its submenu panel open for preview. Radix NavigationMenu pattern.",
"representativeQueries": [
"show a multi-level horizontal nav with submenu panels \u2014 Radix pattern",
"multi-level horizontal navigation bar with a brand/logo slot, top-level nav items, optional dropdown",
"render a navigation menu"
]
}The renderer is open source. Deploy your own instance in 4 commands — you own the URL, no dependency on the demo endpoint.
git clone https://github.com/a2uicatalog/a2ui
cd apps-script-surface/gas-schema-renderer
clasp push && clasp deploy