/**
 * Hook for form persistence functionality
 * Provides methods to save, restore, and clear form data
 */
export declare const useFormPersistence: (formKey?: string) => {
    saveFormData: (data: Record<string, any>, isDirty?: boolean) => void;
    restoreFormData: () => Record<string, any> | null;
    clearPersistedData: () => void;
    hasPersistedData: () => boolean;
    getPersistedDataInfo: () => import("..").FormPersistenceData | null;
};