import { type MutationState } from './operation-error.js';
/** Parse fetch body as JSON; surface HTML/misconfigured api_url clearly. */
export declare function parseJsonResponse<T = Record<string, unknown>>(res: Response, url: string, context?: {
    operation?: string;
    mutationState?: MutationState;
}): Promise<T>;
export interface ProxyJsonResponse<T> {
    status?: boolean;
    data?: {
        data: T;
    };
    message?: string;
}
export declare function postProxyJson<T>(url: string, body: Record<string, unknown>, headers: Record<string, string>, context?: {
    operation?: string;
    mutationState?: MutationState;
}): Promise<T>;