I did some minor refactoring in your code, i think it looks a little better. If you don't want to merge that's not a problem :)

1. Changed how the files are imported: ../../ to @;
2. Added a tab space Inside every <script> tag;
3. Changed import Vuex from 'vuex' to import { mapGetters, mapActions } from 'vuex';
4. Added mapActions in every folder that used this.$store.dispatch and changed that to just the method call.
5. Added blank line before ifs and after sometimes;
6. Added blank line before returns;
7. Removed some unused methods and objects inside each .vue component;

After this minor refactoring I tested it all manually.

Suggestions:

• You should also consider start using mapState. In my personal opinion it looks better than using getters inside store.js files.
• The three file folder it looks good but I think you should consider stop using for all the components, like smaller ones. It may change the architecture consistency, but sometimes the component it just small and you had to create a folder and 3 files, like in Editor.vue or HelpTokenModal.vue.