/** The default Aluvia API endpoint */
export declare const API_ORIGIN: string;
/**
 * Configuration options for API requests
 * @internal
 */
interface ApiRequestOptions {
    method?: string;
    headers?: Record<string, string>;
    body?: string;
}
/**
 * Universal HTTP client that works in both Node.js and browser environments.
 *
 * Uses native fetch where available, with automatic fallback to node-fetch
 * for older Node.js versions. Provides a consistent interface for all HTTP operations.
 *
 * @internal
 */
export declare class ApiClient {
    private baseURL;
    private fetchInstance;
    constructor(baseURL?: string);
    private getFetch;
    request<T>(endpoint: string, options?: ApiRequestOptions): Promise<T>;
    /**
     * Handles HTTP error responses and throws appropriate error types
     */
    private handleErrorResponse;
    get<T>(endpoint: string, headers?: Record<string, string>): Promise<T>;
    post<T>(endpoint: string, data?: any, headers?: Record<string, string>): Promise<T>;
    put<T>(endpoint: string, data?: any, headers?: Record<string, string>): Promise<T>;
    delete<T>(endpoint: string, headers?: Record<string, string>): Promise<T>;
    patch<T>(endpoint: string, data?: any, headers?: Record<string, string>): Promise<T>;
}
export declare const api: ApiClient;
export {};
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