/**
 * Defines configuration options required for setting up
 * the Authentication module, including secrets used for
 * JWT verification and internal Kubernetes token validation.
 */
export type AuthenticationModuleOptions = {
    /** Secret key for signing and verifying JWTs */
    jwtSecret: string;
    /** Shared service token for internal service requests */
    k8sToken: string;
};
/**
 * Defines the shape of the asynchronous configuration object
 * for the Authentication module, allowing dynamic and
 * asynchronous provision of AuthenticationModuleOptions.
 */
export type AuthenticationModuleAsyncOptions = {
    /**
     * A factory function that asynchronously or synchronously
     * returns an AuthenticationModuleOptions object.
     * Useful for loading config from environment, remote services, etc.
     */
    useFactory: (...args: any[]) => Promise<AuthenticationModuleOptions> | AuthenticationModuleOptions;
    /**
     * An optional list of providers to be injected into the factory function.
     * Allows dependency injection of other services or configuration values.
     */
    inject?: any[];
};