For app
cd app && yarn && yarn start
For post
cd post && yarn && yarn start
For story
cd story && yarn && yarn start
If you want to insert more components, just copy the template folder and create your component as you wish. Just don't forget to change your component's server port, make it available in the app's federation module and link it to the app's index.html as shown in the demo.
If you have a correction, open a PR. I'll be excited to review!
If you have a sugestion, open a Issue. I'll be excited to implement!