That’s what my terminal prompt looks like too. 
What you are looking at is the default Starship config. That’s what it looks like if you don’t set up a custom starship.toml. If you need to grab another copy of the Garuda starship.toml, it’s right here: garuda-starship-prompt/starship.toml · main · Garuda Linux 🦅 / PKGBUILDs · GitLab
Something like this ought to do the trick:
curl https://gitlab.com/garuda-linux/pkgbuilds/-/raw/main/garuda-starship-prompt/starship.toml > ~/.config/starship.toml