import type { ThemeVariant, ModalSearchOptions, ChatOptions } from '@gleanwork/web-sdk';
type SDKOptions = ModalSearchOptions | ChatOptions;
export declare function useGleanSDK(): {
    initializeSDK: <T extends SDKOptions>(themeVariant: ThemeVariant | undefined, sdkOptions: T, callback: (sdk: typeof import("@gleanwork/web-sdk").default, finalOptions: T & {
        themeVariant: ThemeVariant;
    }) => void) => Promise<void>;
    cleanup: () => void;
};
export {};