Styled back navigation button. Links to a URL, a named page slug, or browser history. Three visual styles.
| Field | Type | |
|---|---|---|
| label | string (optional, default "← Back") | optional |
| url | string (optional, href) | optional |
| nav_slug | string (optional, resolves to ?nav= | optional |
| style | string (optional, "ghost"|"outline"|"text", default "ghost") | optional |
| accent | string (optional, hex, default "#6366f1") | optional |
{
"type": "back_button"
}{
"identifier": "urn:air:a2uicatalog.ai:atom:back_button",
"displayName": "Back Button",
"type": "application/vnd.a2ui.atom+json",
"url": "https://a2uicatalog.ai/atoms/back_button",
"capabilities": [
"web",
"apps-script-web"
],
"description": "Styled back navigation button. Links to a URL, a named page slug, or browser history. Three visual styles.",
"representativeQueries": [
"show a back navigation \u2014 url, nav_slug, or history.back(); ghost/outline/text style",
"styled back navigation button. links to a url, a named page slug, or browser history. three visual s",
"render a back button"
]
}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