export declare const LAYOUT_RESULT_URI = "ui://applaunchflow/layout-result-v2.html";
/** Only the private widget metadata receives the signed saved-layout URLs. */
export declare function graphicsResultMetadata(saved: {
    variantId?: string;
    language?: string;
    graphics?: Array<{
        format: string;
        layout: unknown;
    }>;
}, projectId: string, formats: string[], editorUrl: string): {
    layoutResult: {
        kind: string;
        projectId: string;
        variantId: string;
        language: string;
        revision: string;
        editorUrl: string;
        layouts: {
            [k: string]: {};
        };
    };
} | undefined;