/**
 * Image Handler — Extracts, stores, and manages images from Figma
 * for use in the HTML preview environment.
 */
export interface ExtractedImage {
    nodeId: string;
    name: string;
    format: "png" | "svg";
    localPath: string;
    width: number;
    height: number;
}
export declare class ImageStore {
    private outputDir;
    private images;
    constructor(outputDir: string);
    save(nodeId: string, name: string, data: Buffer, format: "png" | "svg", dimensions: {
        width: number;
        height: number;
    }): Promise<ExtractedImage>;
    get(nodeId: string): ExtractedImage | undefined;
    getAll(): ExtractedImage[];
    /**
     * Generate an HTML img tag for use in previews.
     */
    toImgTag(nodeId: string, className?: string): string;
}