feat: couple of updates - added i3, neovim, etc...)

modules/nixos/cli-environment.nix

@@ -30,12 +30,17 @@ in
       bat
       tree
       imv
-      eza # ?
+      eza
+      fzf
       appimage-run
       nh
       openssl
       nixfmt-rfc-style
       nil
+      ripgrep
+      coreutils
+      fd
+      clang
     ];
     programs.fish.enable = true;
   };

modules/nixos/dev-environment.nix

@@ -25,8 +25,23 @@ in
       lazyjj # jjui
       commitizen
       pre-commit
+      devenv
       # cargo
       # rustup
+      python312
+      lua
+      lua52Packages.luarocks
+      ghostscript
+      tectonic
+      mermaid-cli
+      lazygit
     ];
+    programs = {
+      neovim = {
+        enable = true;
+        vimAlias = true;
+        viAlias = true;
+      };
+    };
   };
 }

modules/nixos/window-manager.nix

@@ -16,6 +16,21 @@ in
   };
 
   config = mkIf cfg.enable {
+    # services.displayManager.defaultSession = "none+i3";
+    services.xserver = {
+      enable = true;
+      windowManager.i3 = {
+        enable = true;
+        extraPackages = with pkgs; [
+          # dmenu
+          i3lock
+          i3status
+        ];
+      };
+    };
+    services.picom.enable = true;
+    programs.dconf.enable = true;
+
     programs.hyprland.enable = true;
     programs.hyprlock.enable = true;
     security.pam.services.hyprlock = { };
@@ -25,6 +40,7 @@ in
       waybar
       pavucontrol
       libnotify
+      xclip
       wl-clipboard
       hyprpaper
       libnotify