export interface RenderOptions {
    outputPath: string;
    width: number;
    height: number;
    format?: "png" | "jpeg";
    quality?: number;
}
export declare function renderMockup(html: string, options: RenderOptions): Promise<{
    success: boolean;
    path: string;
    fallback_html?: string;
}>;
/**
 * Render a batch of mockups for all required store sizes from a single screenshot.
 */
export declare function renderBatch(screenshotBase64: string, templateId: string, headline: string | undefined, subheadline: string | undefined, outputDir: string, sizes: Record<string, {
    width: number;
    height: number;
}>, overrides?: Partial<any>): Promise<{
    results: Record<string, {
        success: boolean;
        path: string;
    }>;
    errors: string[];
}>;
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