/**
     * Protected Route
     *
     * Wrapper component that redirects unauthenticated users.
     * Provides loading state and fallback content.
     *
     * Canon: Protection is invisible when valid; only the content remains.
     */
import type { Snippet } from 'svelte';
import type { User } from '../types.js';
interface Props {
    /** Current user (null if not authenticated) */
    user: User | null;
    /** Whether auth state is still loading */
    isLoading?: boolean;
    /** Redirect URL for unauthenticated users */
    loginUrl?: string;
    /** Include redirect parameter in login URL */
    includeRedirect?: boolean;
    /** Content to render when authenticated */
    children?: Snippet;
    /** Content to render while loading */
    loading?: Snippet;
    /** Content to render when not authenticated (before redirect) */
    fallback?: Snippet;
    /** Called when redirect happens (for SPA navigation) */
    onRedirect?: (url: string) => void;
}
declare const ProtectedRoute: import("svelte").Component<Props, {}, "">;
type ProtectedRoute = ReturnType<typeof ProtectedRoute>;
export default ProtectedRoute;