> Agent-readable docs index: /llms.txt. Download /docs.zip to grep all markdown files locally.

---
title: Banner
description: Configure a site-wide banner from docs.json.
icon: rectangle-ellipsis
---

# Banner

Unlike most component pages, `Banner` is **config-driven** rather than an MDX tag. The banner visible at the top of this website comes from `website/docs.json`.

```json
{
  "banner": {
    "content": "Holocron is under active development. Browse the [component examples](/components).",
    "dismissible": true
  }
}
```

## Supported behavior

* Site-wide content string
* Basic markdown links in the content
* Optional `dismissible: true`

<Note>
  Holocron dismisses the banner until the content string changes, which matches the intended UX Mintlify documents.
</Note>

## Holocron differences

* Mintlify documents language-specific banner overrides. Holocron does not currently expose a language-aware banner system.
* Content is intentionally simple: short text plus inline links is the safe target.


---

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