e-psi-lon/dotfiles — reverse-engineered prompt

Build me a personal dotfiles repo for managing my whole computer setup with Nix and Home Manager. I want to define different machines, shared home settings, reusable modules, custom packages, dev shells, and container related configs in a clean way so everything is version controlled and easy to update.

Please include a nice shell setup with Oh My Posh and a custom theme inspired by Mojada or Rignchen, plus a sensible place for secrets using sops. I also want this to work beyond NixOS where possible, so add a way to generate normal config files like zsh config that can be installed with GNU Stow.

Set up GitHub Actions to check that the flake builds, and add a weekly workflow that updates the flake lock file, opens a pull request, and reports failures clearly. Add a simple helper command like setup language that can be expanded for different programming languages later. Look up current docs online if you need to.