import { ZodSchema } from "zod";
export interface ConfigLoaderOptions {
    /** Optional path to a JSON configuration file */
    configFilePath?: string;
    /** Optional array of keys that should be masked when logging */
    secretKeys?: string[];
}
/**
 * Loads and validates the configuration.
 *
 * @param schema - A Zod schema defining the expected configuration structure.
 * @param options - Optional loader options including a config file path.
 * @returns A fully validated and typed configuration object.
 */
export declare function loadConfig<T>(schema: ZodSchema<T>, options?: ConfigLoaderOptions): T;