{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    devenv.url = "github:cachix/devenv";
  };

  outputs = { self, nixpkgs, devenv, ... }@inputs:
  let 
    pkgs = import nixpkgs {
      system = "x86_64-linux";
    };
  in {
    devShells.x86_64-linux.default = devenv.lib.mkShell {
      inherit inputs pkgs;
      modules = [
        {
          packages = with pkgs; [
            inotify-tools
            tailwindcss_4
            esbuild
            watchman
          ];

          enterShell = ''
            # https://github.com/phoenixframework/phoenix/issues/6311#issuecomment-3134808297
            # Asset pipeline stuff
            export MIX_TAILWIND_PATH="$(which tailwindcss)"
            export MIX_TAILWIND_VERSION="$(tailwindcss --help | awk 'NR==2 {print substr($2,2)}')"
            export MIX_ESBUILD_PATH="$(which esbuild)"
            export MIX_ESBUILD_VERSION="$(esbuild --version)"
          '';
        
          languages.elixir.enable = true;
          services.postgres = {
            enable = true;
            initialDatabases = [
              { name = "st-steamus-prime";
                user = "st-steamus-prime";
                pass = "st-steamus-prime";
              }
            ];
          };
        }
      ];
    };
  };
}