/**
 * Interface for a disposable resource that can be cleaned up
 */
interface Disposable {
    dispose(): Promise<void>;
}
/**
 * Utility function to handle resource management similar to Python's context manager
 * @param resource A disposable resource with init and dispose methods
 * @param fn The function to execute with the managed resource
 */
export declare function using<T extends Disposable, R>(resource: T & {
    init(): Promise<void>;
}, fn: (resource: T) => Promise<R>): Promise<R>;
/**
 * Ensures a directory exists during the execution of a function and optionally cleans it up
 * @param dirPath Path to the directory
 * @param removeIfCreated Whether to remove the directory if it was created by this function
 * @param fn Function to execute while directory is guaranteed to exist
 */
export declare function ensureDirectory<R>(dirPath: string, removeIfCreated: boolean, fn: () => Promise<R>): Promise<R>;
/**
 * Default URLs for qBraid services
 */
export declare const DEFAULT_API_URL = "https://api.qbraid.com";
export declare const DEFAULT_LAB_URL = "https://lab.qbraid.com";
export declare const DEFAULT_QBOOK_URL = "https://qbook.qbraid.com";
export declare const DEFAULT_ACCOUNT_URL = "https://account.qbraid.com/";
export declare const DEFAULT_HUB_URL = "https://lab.qbraid.com";
export {};