Add tmux

hm-modules/shell/addition/default.nix

@@ -4,5 +4,6 @@
   imports = [
     ./starship
     ./oxidise
+    ./tmux
   ];
 }

hm-modules/shell/addition/tmux/default.nix

@@ -0,0 +1,23 @@
+{ config, lib, pkgs, username, ... }:
+
+with lib;
+
+let cfg = config.dov.shell.addition.tmux;
+in {
+  options.dov.shell.addition.tmux.enable = mkEnableOption "tmux configuration";
+
+  config = mkIf cfg.enable {
+    programs.tmux = {
+      enable = cfg.enable;
+      shell = "${pkgs.nushell}/bin/nu"; # TODO there should be some way to get current shell of user to insert here
+      terminal = "tmux-256color";
+      historyLimit = 100000;
+      plugins = with pkgs;
+        [
+          tmuxPlugins.better-mouse-mode
+        ];
+      extraConfig = ''
+      '';
+    };
+  };
+}