Quick launch
yarn install (or npm install) : Install all the dependancies from package.json
yarn dev (or npm run dev): launch the project on port 3000.

Building
yarn build (or npm run build) : building the project (output -> dist).

Infos
You can use Bootstrap directly after installing dependancies.
You can put your images, fonts and other media stuff into public/assets.
You must add a .env file (example : .env.dev).

--React--
Full functionnal components with React hooks is possible.
Layouts are smart, with state, using store and router (represents a page), Components are dumb, just getting props.
You can add a level between them like "Containers" that would be smart Component. As you want.
React Router support : Use the router component and declare your routes. (In App.jsx or index.jsx)

--Redux--
axiosActions for Axios requests.
dataActions for front actions.
(Don't forget to Provide your store in the top level component.)

--Webpack--
You have .babelrc and webpack.config.js.
You can use Sass, ES6, HTML5 history path, dotenv and many loaders.

--Sass--
Reset CSS file and explicite architecture.
Don't forget to add your scss file into index.scss .
_file.scss with an underscore are modules and does'nt generate a css file.