A visually rich highlighted box with gradient, solid, or outline style. Richer than callout — no severity system, pure design focus.
| Field | Type | |
|---|---|---|
| title | string | optional |
| text | string (required, markdown) | required |
| icon | string (optional, emoji) | optional |
| accent | string (optional, hex, default "#6366f1") | optional |
| style | string (optional, "gradient"|"solid"|"outline", default "gradient") | optional |
{
"type": "highlight_box",
"text": "A concise description of the content."
}{
"identifier": "urn:air:a2uicatalog.ai:atom:highlight_box",
"displayName": "Highlight Box",
"type": "application/vnd.a2ui.atom+json",
"url": "https://a2uicatalog.ai/atoms/highlight_box",
"capabilities": [
"web",
"apps-script-web",
"pdf"
],
"description": "A visually rich highlighted box with gradient, solid, or outline style. Richer than callout \u2014 no severity system, pure design focus.",
"representativeQueries": [
"show a highlight box \u2014 gradient/solid/outline style, icon, title, text",
"a visually rich highlighted box with gradient, solid, or outline style. richer than callout \u2014 no sev",
"render a highlight box"
]
}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