development norm when using mobx in react

[Facefall]

does there have any development standard for a large-scale mobx react application ？
when put data in store ?
what function should be defined in store?
how to deal with request function and store class relationship?
for page components, when should it get data from store?
when should it get data from request function?
also, how to combine it with react hooks to get data (from external source store/request api) and shape data to view component?
is there any reference or example?