import { ExtractBase64ImageResult } from "../types/types.cjs";
export declare function appendMessageWithImage(model: string, input: any[], message: any, param: string | {
    read: () => string;
    write: (value: string) => any;
}, addImagesToInput: (input: any[], images: Record<string, string>, source: string) => Promise<any[]>, source?: string): Promise<any>;
export declare function extractBase64Image(content: string): ExtractBase64ImageResult;
export declare function normalizeImageDataUrl(input: {
    data?: string | ArrayBuffer | Uint8Array;
    image_url?: string;
    url?: string;
    mime_type?: string;
}): {
    dataUrl?: string;
    url?: string;
};
//# sourceMappingURL=image_utils.d.ts.map