add store from /src/store.js like this
import * as store from './store.js';
and change you secret key to produiction in ./src/tuple.js and init you store
store.initStore('debug') // if you need debug version
store.initStore() // if you need production version and crypto cipher
getStore() // get you actualy store
getGroup(nameGroup) // get you group by name
addGroup(nameGroup) // add group by name
removeGroup(nameGroup) // remove group by name
getItem(nameGroup, nameItem) // get you item in group
addItem(nameGroup, nameItem, textItem) // add new item and his value in group
editItem(nameGroup, nameItem, newValue) // replace value item in group
removeItem(nameGroup, nameItem) // remove item in group by name item