> ## Documentation Index
> Fetch the complete documentation index at: https://invoca-5bd45748-mintlify-6c3474a6.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Panel

> Divergences, open decisions, and undocumented gaps for Panel.

See [Panel](/invoca-design-system/components/containment/panel) for the decided part of this
page.

## Known issues

| ID                                                                             | Kind       | What                                            |
| ------------------------------------------------------------------------------ | ---------- | ----------------------------------------------- |
| [**TITAN-DIV-28**](/invoca-design-system/foundations/divergences#titan-div-28) | Divergence | The package exports this as `Tile`, not `Panel` |

## Gaps in the current rules

* **A `Tile` used with only some of its sub-components (a bare body, no header or footer) is not
  demonstrated anywhere.** The one published story always uses the full header/body/footer
  composition, so the container's appearance in a simpler configuration is unconfirmed
  visually.
* **No theme override exists for this component at all.** Every visual property is applied
  inline from generic, cross-component tokens rather than registered against a named component
  key — unlike every overlay component in this category. Whether that is an intentional
  difference (this is a structural region, not a themed control) or simply not yet built is
  unrecorded.
* **`TileTitle`'s text-extraction logic for the tooltip is not exercised by any test against
  complex nested children.** Whether a title built from more than a single text node or simple
  wrapped element truncates and tooltips correctly is unconfirmed.
* **The relationship between this component and `Card` is not stated anywhere in source or in
  any design specification found.** This page's own "Choose something else" comparison is
  derived from reading both components' code, not from a documented decision that the two are
  meant to serve different jobs.