Moved modules into a new Modules subdirectory. Started config of install.sh script. Moved home manager config out of flake.

modules/zsh.nix

@@ -0,0 +1,29 @@
+{ config, pkgs, ... }: {
+  programs.zsh = {
+    enable = true;
+    
+    ohMyZsh = {
+      enable = true;
+      plugins = [ "git" ];
+    };
+
+    shellInit = ''
+      source /etc/nixos/other/aliases
+    '';
+
+	#To reset powerlevel10k, write 'p10k configure' in shell!
+    promptInit = ''
+      source ${pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k/powerlevel10k.zsh-theme
+    '';
+  };
+  
+  users.users.cookiez.shell = pkgs.zsh;
+  environment.systemPackages = [
+    pkgs.oh-my-zsh
+    pkgs.zsh
+    pkgs.zsh-completions
+    pkgs.zsh-powerlevel10k
+    pkgs.zsh-syntax-highlighting
+    pkgs.zsh-autocomplete
+  ];
+}