If I turn on strict mode on vuex, I get the following error
[vuex] Do not mutate vuex store state outside mutation handlers.

I think that is something related to the v-model approach
When using Vuex in strict mode, it could be a bit tricky to use v-model on a piece of state that belongs to Vuex
https://vuex.vuejs.org/guide/forms.html
If I turn on strict mode on vuex, I get the following error
[vuex] Do not mutate vuex store state outside mutation handlers.I think that is something related to the v-model approach
https://vuex.vuejs.org/guide/forms.html