Some changes

home-manager/gtk.nix

@@ -1,8 +1,4 @@
-{
-  pkgs,
-  inputs,
-  ...
-}: {
+{pkgs, ...}: {
   gtk = {
     enable = true;
 

home-manager/sway.nix

@@ -1,13 +1,31 @@
-{pkgs, ...}: {
+{
+  pkgs,
+  lib,
+  ...
+}: {
   wayland.windowManager.sway = {
     enable = true;
     package = pkgs.swayfx;
-    config = {
+    config = rec {
       modifier = "Mod4";
-      # Use kitty as default terminal
-      terminal = "kitty";
-      startup = [
-      ];
+      terminal = "kgx";
+      window = {
+        titlebar = false;
+      };
+      bars = [];
+
+      keybindings = lib.mkOptionDefault {
+        "${modifier}+button4" = "workspace prev";
+        "${modifier}+button5" = "workspace next";
+        "${modifier}+t" = "exec ${terminal}";
+        "${modifier}+q" = "kill";
+        "XF86AudioRaiseVolume" = "swayosd --output-volume raise";
+        "XF86AudioLowerVolume" = "swayosd --output-volume lower";
+        "XF86MonBrightnessUp" = "swayosd --output-brightness raise";
+        "XF86MonBrightnessDown" = "swayosd --brightness lower";
+      };
     };
   };
+
+  services.swayosd.enable = true;
 }

home-manager/vscode.nix

@@ -1,13 +1,13 @@
-{pkgs, ...}: {
+{pkgs, lib, ...}: {
   programs.vscode = {
     enable = true;
     package = pkgs.vscodium;
     extensions = with pkgs.vscode-extensions; [
       mkhl.direnv
       eamodio.gitlens
+      jnoortheen.nix-ide
       timonwong.shellcheck
       usernamehw.errorlens
-      kamadorueda.alejandra
       ritwickdey.liveserver
       dbaeumer.vscode-eslint
       esbenp.prettier-vscode
@@ -75,6 +75,14 @@
       "explorer.fileNesting.enabled" = true;
       "explorer.fileNesting.expand" = false;
       "window.zoomLevel" = 1;
+      "[nix]" = {
+        "editor.formatOnSave" = true;
+      };
+      "nix.enableLanguageServer" = true;
+      "nix.serverPath" = lib.meta.getExe pkgs.nil;
+      "nix.serverSettings"."nil" = {
+        formatting.command = [(lib.meta.getExe pkgs.alejandra)];
+      };
     };
   };
 }