# AdminFormModal

THE form-modal shell for admin editors: header (+optional subtitle), a real
`<form>` with Enter-to-submit, one- or two-column scrolling content
(`children` XOR `leftColumn`+`rightColumn` — two-column auto-upgrades the panel
to `size="wide"`), a skeleton `loading` state whose column count follows the
PANEL width (master-detail modals pass `children` at `wide`), an `error` line
outside the scroll region, a dirty guard (`useGuardedClose` + chip), and a
Cancel/Save footer with `footerExtras` (left, secondary) / `footerActions`
(right, beside Save) slots.

Migrated from the hub (`components/admin/shared/admin-form-modal.tsx`), where
~35 editor modals standardized on it — the shell belongs in the design system,
not per-app. It intentionally does NO field autofocus (ModalV2 owns focus) and
its `subtitle` renders in a `<div>` because callers pass Badges (divs), which
are invalid inside `<p>` and caused hydration mismatches.

`source-hash` intentionally omitted — verify against the component directly.