Svelte · Mcp Apps

McpAppsBridge

No summary has been written for McpAppsBridge. Everything below is generated from the declaration shipped in 0.57.40 and describes the real contract.

Public export

typescript

import { McpAppsBridge } from '@happyvertical/smrt-svelte/mcp-apps';

NameTypeRequiredDescription

hostOriginstringYesExact, application-configured host origin. Never derive this from URL input.

appInfo{ name: string; version: string; }YesView identity sent in `ui/initialize`.

titlestringYesVisible view heading, already localized by the application.

descriptionstringNoOptional lead text, already localized by the application.

availableDisplayModesDisplayMode[]NoModes this view supports. Defaults to `['inline', 'fullscreen']`.

expandModeExclude<DisplayMode, 'inline'>NoMode offered by the expand control. Defaults to `'fullscreen'`.

hostWindow() => WindowNoHost window override for tests. Defaults to the immediate parent.

timeoutMsnumberNoRequest timeout in milliseconds (1–120000).

childrenSnippet<[McpAppState]>NoApp content; receives the bridge state for capability-gated calls.