Traits support

It would be great to support some sort of traits or persistence memory.
For example I would like to specify some common useful directories or commands or scripts.

I could write smth like this

~/code - it’s the directory of my git repos
~/pet-proejcts - it’s the directory of my personal projects
~/job - it’s the working directory

So the Substage could understand some commands like
“go to my working directory and open the main project in VSCode”