/**
 * Upload Constants
 */
export declare const UPLOAD_CONSTANTS: {
    readonly DEFAULT_CHUNK_SIZE: number;
    readonly DEFAULT_THROTTLE_MS: 100;
    readonly DEFAULT_CONTENT_TYPE: "application/octet-stream";
    readonly DEFAULT_TIMEOUT: 120000;
    readonly DEFAULT_RETRY_DELAY: 1000;
    readonly DEFAULT_RETRY_BACKOFF: 2;
    readonly DEFAULT_RETRY_MAX_DELAY: 30000;
    readonly PROGRESS_PERCENTAGE_THRESHOLD: 5;
    readonly FULL_PERCENTAGE: 100;
    readonly HTTPS_DEFAULT_PORT: 443;
    readonly HTTP_DEFAULT_PORT: 80;
    /** Max server error status code (exclusive boundary for 5xx range) */
    readonly MAX_SERVER_ERROR_STATUS: 600;
};
/** Error codes that indicate retryable network/connection issues */
export declare const RETRYABLE_ERROR_CODES: readonly ["ETIMEDOUT", "ECONNRESET", "ECONNREFUSED", "ENOTFOUND", "ENETUNREACH", "EAI_AGAIN"];
/** Message patterns that indicate retryable errors */
export declare const RETRYABLE_MESSAGE_PATTERNS: readonly ["timeout", "timed out", "network", "econnreset", "econnrefused", "etimedout", "service unavailable", "rate limit", "too many requests"];
//# sourceMappingURL=constants.d.ts.map