[565] customize store namespaced

I wanna create store and named getters, mutations and actions my own name, like:

export const CHANGE_NAME = 'sl/user/changeName';
export const FULLNAME = 'sl/user/fullName';

export const state = {
  firstName: 'Roman',
  lastName: 'Krasevych'
}

export const getters = {
  [FULLNAME]: state => state.firstName + ' ' + state.lastName
};

export const mutations = {
  [CHANGE_NAME] (state, newName) {
    state.firstName = newName || 'No Name';
  }
};

but Nuxt set namespaced=true by default for modules here: .nuxt/store.js:52 -> module[name].namespaced = true I think it isn't a good idea because when I create store like modal and there add mutation like show and then add some library like bootstratModal and there are the same store with modal/show I get a conflict. and therefore I created all store names with some prefix that I generated from my project name, but for that, I should set namespaced=false, how can I do it?