Check your setup before using starters
start_here()
This function checks different aspects of your setup
(git installation, gitconfig, GITHUB_PAT, DESCRIPTION default values,
GitHub username guessing),
that will help automatic steps later on. Most of these aspects
are inspired from usethis setup article,
https://usethis.r-lib.org/articles/articles/usethis-setup.html.
For each aspect, if your setup needs improvements an informative error
message will be thrown so you might be able to know how to proceed.