Install ohmyposh

Prerequisites

This process assumes you already have PowerShell 7 installed.

Small Notes

If you are using Warp as your terminal, you may find that oh-my-posh interacts differently to Terminal. I had a brief issue when I first installed it with my commands typing over the prompts on the screen.

Closing and re-opening Warp solved it for me, but your experience may vary.

Installation

brew install jandedobbeleer/oh-my-posh/oh-my-posh
brew update && brew upgrade oh-my-posh
oh-my-posh font install

In case of odd shell behaviour: brew update && brew upgrade && exec zsh after the second line.

Once this has been completed, run pwsh and then run New-Item -Path $PROFILE -Type File -Force if you don' t have a profile file already.

Within the file, add oh-my-posh init pwsh | Invoke-Expression.

Then run . $PROFILE to reload your profile.

You should see the default theme appear.

Custom Theme

oh-my-posh init pwsh --config "$env:POSH_THEMES_PATH/jandedobbeleer.omp.json" | Invoke-Expression

References

https://ohmyposh.dev/docs/installation/macos