We can start by opening a Github profile and click "Add/ Edit Variables" from the Magical panel.
Point and select the Variables you're interested in and Add a Label so you can easily remember them. Hit Save.
Next, we can create our shortcut. Select Shortcuts and Create Shortcut. We'll hit // to select our Variables and hit Save. Fun fact: you can also save the candidate's Email variable as a separate shortcut to make it super easy for email sends!
Now, every time we want to send a message to someone from LinkedIn, we just need to open the relevant tab in Github, and type in our Shortcut.