- Commented out portainer.nix in configuration.nix for future use.

- Created portainer.nix for container management configuration.
- Added 120hz.sh and 60hz.sh scripts for display refresh rate switching.
- Enhanced plasma/home.nix with power management settings.

flake.lock

@@ -198,6 +198,64 @@
         "type": "github"
       }
     },
+    "niri": {
+      "inputs": {
+        "niri-stable": "niri-stable",
+        "niri-unstable": "niri-unstable",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": "nixpkgs-stable",
+        "xwayland-satellite-stable": "xwayland-satellite-stable",
+        "xwayland-satellite-unstable": "xwayland-satellite-unstable"
+      },
+      "locked": {
+        "lastModified": 1763967518,
+        "narHash": "sha256-Gt0QlWp3r5JF+w2iZMbbot58UIR66fPH8LuHRxmHjsA=",
+        "owner": "sodiboo",
+        "repo": "niri-flake",
+        "rev": "69c6216ddacf8a708e4c6e51273772226fab3bc2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "sodiboo",
+        "repo": "niri-flake",
+        "type": "github"
+      }
+    },
+    "niri-stable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1756556321,
+        "narHash": "sha256-RLD89dfjN0RVO86C/Mot0T7aduCygPGaYbog566F0Qo=",
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "rev": "01be0e65f4eb91a9cd624ac0b76aaeab765c7294",
+        "type": "github"
+      },
+      "original": {
+        "owner": "YaLTeR",
+        "ref": "v25.08",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
+    "niri-unstable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1763964256,
+        "narHash": "sha256-TNtOfYXppR5ln5Go8ncQFMs5+xa3LqJWkaQq22ymAcI=",
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "rev": "79e41d7d88de44356b48400515076bf5593544e8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
     "nix-flatpak": {
       "locked": {
         "lastModified": 1754777568,
@@ -244,6 +302,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-stable": {
+      "locked": {
+        "lastModified": 1763622513,
+        "narHash": "sha256-1jQnuyu82FpiSxowrF/iFK6Toh9BYprfDqfs4BB+19M=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "c58bc7f5459328e4afac201c5c4feb7c818d604b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-25.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs_2": {
       "locked": {
         "lastModified": 1760423683,
@@ -356,6 +430,7 @@
       "inputs": {
         "grub2-themes": "grub2-themes",
         "home-manager": "home-manager",
+        "niri": "niri",
         "nix-flatpak": "nix-flatpak",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_2",
@@ -512,6 +587,39 @@
         "type": "github"
       }
     },
+    "xwayland-satellite-stable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1755491097,
+        "narHash": "sha256-m+9tUfsmBeF2Gn4HWa6vSITZ4Gz1eA1F5Kh62B0N4oE=",
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "rev": "388d291e82ffbc73be18169d39470f340707edaa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Supreeeme",
+        "ref": "v0.7",
+        "repo": "xwayland-satellite",
+        "type": "github"
+      }
+    },
+    "xwayland-satellite-unstable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1763704521,
+        "narHash": "sha256-ceYEV6PnvUN8Zixao4gpPuN+VT3B0SlAXKuPNHZhqUY=",
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "rev": "f379ff5722a821212eb59ada9cf8e51cb3654aad",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "type": "github"
+      }
+    },
     "zen-browser": {
       "inputs": {
         "home-manager": "home-manager_2",

flake.nix

@@ -26,6 +26,11 @@
       url = "github:outfoxxed/quickshell";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    
+    niri = {
+      url = "github:sodiboo/niri-flake";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
 
     noctalia = {
       url = "github:noctalia-dev/noctalia-shell";
@@ -38,7 +43,7 @@
     grub2-themes.url = "github:vinceliuice/grub2-themes";
  };
   
-  outputs = inputs@{ nixpkgs, home-manager, plasma-manager, nixos-hardware ,stylix, zen-browser, grub2-themes, nix-flatpak, ... }:
+  outputs = inputs@{ nixpkgs, home-manager, plasma-manager, nixos-hardware, stylix, niri, zen-browser, grub2-themes, nix-flatpak, ... }:
   let
     username = "cookiez";
     hostname = "nixos";
@@ -64,9 +69,9 @@
         };
         modules = [
           ./modules
-          grub2-themes.nixosModules.default
+          #grub2-themes.nixosModules.default
-          nix-flatpak.nixosModules.nix-flatpak
+          #nix-flatpak.nixosModules.nix-flatpak
-          stylix.nixosModules.stylix
+          #stylix.nixosModules.stylix
           #Conditional Modules!
           ] ++ (if hyprlandEnabled then [ ./hyprland/hyprland.nix ] else [ ]) ++ [
           ] ++ (if plasmaEnabled then [ ./plasma/plasma.nix ] else [ ]) ++ [

hyprland/home.nix

@@ -2,7 +2,6 @@
 {
 
   imports = [
-    inputs.noctalia.homeModules.default
   ];
 
   wayland.windowManager.hyprland = {
@@ -20,28 +19,4 @@
     extraConfig = builtins.readFile ./hyprland.conf;
 
   };
-
-  services = {
-    hyprpaper = {
-      enable = true;
-      
-      settings = {
-        preload = [
-          "/etc/nixos/other/wallpaper2.png"
-        ];
-
-        wallpaper = [
-          "eDP-1,/etc/nixos/other/wallpaper2.png"
-        ];
-      };
-    };
-  };
-
-  programs = {
-    noctalia-shell = {
-      enable = false;
-      systemd.enable = false;
-    };
-     hyprlock.enable = true;
-  };
 }

hyprland/hyprland.nix

@@ -2,10 +2,13 @@
 {
   imports = [
     ./autostart.nix
+    ../modules/noctalia
+    ../modules/hyprlock
+    ../modules/hyprpaper
   ];
 
   home-manager.sharedModules = [
-    ./hyprland-home.nix
+    ./home.nix
   ];
   
   environment.systemPackages = with pkgs;
@@ -19,7 +22,6 @@
     libnotify
     hyprpaper
     sway	#Sway Wayland compositor
-    inputs.noctalia.packages.${system}.default	
     #kitty	#Terminal (Already Included by default)
     rofi-wayland	#Search bar (Meta + Space)
     yazi
@@ -42,7 +44,6 @@
   };
 
 
-#  services.noctalia-shell.enable = true;
   #services.xserver.enable = true;
   #services.xserver.displayManager.sddm.enable = true;
 

modules/configuration.nix

@@ -12,34 +12,6 @@
 
 { inputs, config, pkgs, lib, username, host, version, system, ... }:
 {
-  stylix = {
-    enable = false;
-    image = ../other/wallpaper2.png;
-    #autoEnable = true;    #Auto generate theme based on wallpaper
-    base16Scheme = "${pkgs.base16-schemes}/share/themes/tokyo-night-moon.yaml";
-    opacity = {
-      desktop = 0.5;
-      terminal = 0.9;
-    };
-    fonts = {
-      monospace = {
-        package = pkgs.nerd-fonts.jetbrains-mono;
-        name = "JetBrainsMono Nerd Font";
-      };
-
-      sansSerif = {
-        package = pkgs.inter;
-        name = "Inter";
-      };
-
-      serif = {
-        package = pkgs.noto-fonts;
-        name = "Noto Serif";
-      };
-    };
-    targets.grub.enable = false;
-  };
-
 # in configuration.nix
   #Assign Swap to the PC
   #swapDevices = [{
@@ -50,39 +22,18 @@
   imports =
     [
       inputs.home-manager.nixosModules.home-manager
+      inputs.grub2-themes.nixosModules.default
+      inputs.nix-flatpak.nixosModules.nix-flatpak
       ./hardware-configuration.nix
+
+      ./firefox.nix
+      ./boot-splash.nix
+      ./zsh.nix
+      ./neovim.nix
+      ./packages.nix
+      #./portainer.nix
     ];
 
-  specialisation = {
-    "plasma" = {
-      configuration = {
-        imports = [
-          ../plasma/plasma.nix
-        ];
-
-        programs.gamemode.enable = true;
-      };
-    };
-
-    "hyprland" = {
-      configuration = {
-        imports = [
-          ../hyprland/hyprland.nix
-        ];
-      };
-    };
-
-    "minimal" = {
-      inheritParentConfig = false;
-      configuration = {
-        imports = [
-          ./minimal.nix
-        ];
-      };
-    };
-
- };
-
   # Bootloader.
   boot.loader = {
     systemd-boot.enable = false;
@@ -95,7 +46,12 @@
       #devices = [ "nodev" ];
       efiSupport = true;
       useOSProber = true;
-      #splashImage = 
+      #splashImage =
+#      extraConfig = ''
+#        menuentry "NixOS - Default" {
+#          set hidden=1
+#        }
+#      '';
     };
 
     
@@ -190,12 +146,29 @@
     openssh.enable = true;
   };
 
-  fonts.packages = with pkgs; [
+  fonts = {
-    font-awesome
+    packages = with pkgs; [
-    nerd-fonts.jetbrains-mono
+      font-awesome
-    meslo-lgs-nf
+      nerd-fonts.jetbrains-mono
-  ];
+      meslo-lgs-nf
+      noto-fonts
+      noto-fonts-cjk-sans
+      noto-fonts-emoji
+      inter
+    ];
 
+    fontconfig = {
+      enable = true;
+      
+      defaultFonts = {
+        monospace = [ "JetBrainsMono Nerd Font" "MesloLGS NF" ];
+        sansSerif = [ "Inter" "Noto Sans" ];
+        serif = [ "Noto Serif" ];
+      };
+    };
+  };
+
+ 
   #In order for dynamically linked executables to work
   programs.nix-ld.enable = true;
 

modules/default.nix

@@ -1,11 +1,68 @@
-{ ... }:
+{ config, ... }:
 {
   imports = [
     ./configuration.nix
-    ./firefox.nix
+    #./firefox.nix
-    ./boot-splash.nix
+    #./boot-splash.nix
-    ./zsh.nix
+    #./zsh.nix
-    ./neovim.nix
+    #./neovim.nix
-    ./packages.nix
+    #./packages.nix
+
+    #./hardware-configuration.nix
+    #../plasma/plasma.nix
+    #../hyprland/hyprland.nix
+    #../niri/niri.nix
   ];
+
+  specialisation = {
+    "plasma" = {
+      inheritParentConfig = false;
+      configuration = {
+        imports = [
+          ../plasma/plasma.nix
+          ./configuration.nix
+        ];
+
+        programs.gamemode.enable = true;
+
+        environment.etc."nixos-tags".text = "plasma";
+      };
+    };
+
+    "hyprland" = {
+      inheritParentConfig = false;
+      configuration = {
+        imports = [
+          ../hyprland/hyprland.nix
+          ./configuration.nix
+        ];
+
+        environment.etc."nixos-tags".text = "hyprland";
+      };
+    };
+
+    "minimal" = {
+      inheritParentConfig = false;
+      configuration = {
+        imports = [
+          ./minimal.nix
+        ];
+
+        environment.etc."nixos-tags".text = "minimal";
+      };
+    };
+
+    "niri" = {
+      inheritParentConfig = false;
+      configuration = {
+        imports = [
+          ../niri/niri.nix
+          ./configuration.nix
+        ];
+
+        environment.etc."nixos-tags".text = "niri";
+      };
+    };
+
+ };
 }

modules/desktop-entries.nix

@@ -1,4 +1,4 @@
-{ pkgs, ...}:
+{ pkgs, username, ...}:
 {
   xdg = {
     desktopEntries.youtube = {
@@ -23,7 +23,7 @@
       terminal = false;
       categories = [ "System" "TerminalEmulator" ];
 
-      icon = "/etc/nixos/other/kitty.app.png";
+      icon = "/home/${username}/NixOS/other/kitty.app.png";
     };
 
     desktopEntries."org.kde.kinfocenter" = {

modules/home.nix

@@ -35,9 +35,9 @@
       enable = true;
       settings = {
         #Disabled Because of stylix
-        background_opacity = "0.2"; #The higher the value, the darker the console
+        background_opacity = lib.mkForce "0.2"; #The higher the value, the darker the console
 
-        background_blur = 10;
+        background_blur = lib.mkForce 10;
       };
     };
 

modules/hyprlock/default.nix

@@ -0,0 +1,13 @@
+{ config, inputs, pkgs, ... }:
+{
+  imports = [
+  ];
+
+  home-manager.sharedModules = [
+    ./home.nix
+  ];
+  
+  environment.systemPackages = with pkgs;
+  [
+  ];
+}

modules/hyprlock/home.nix

@@ -0,0 +1,10 @@
+{pkgs, inputs, username, ...}:
+{
+
+  imports = [
+  ];
+
+  programs = {
+     hyprlock.enable = true;
+  };
+}

modules/hyprpaper/default.nix

@@ -0,0 +1,13 @@
+{ config, inputs, pkgs, ... }:
+{
+  imports = [
+  ];
+
+  home-manager.sharedModules = [
+    ./home.nix
+  ];
+  
+  environment.systemPackages = with pkgs;
+  [
+  ];
+}

modules/hyprpaper/home.nix

@@ -0,0 +1,22 @@
+{pkgs, inputs, username, ...}:
+{
+
+  imports = [
+  ];
+
+  services = {
+    hyprpaper = {
+      enable = true;
+      
+      settings = {
+        preload = [
+          "/home/${username}/NixOS/other/wallpaper2.png"
+        ];
+
+        wallpaper = [
+          "eDP-1,/home/${username}/NixOS/other/wallpaper2.png"
+        ];
+      };
+    };
+  };
+}

modules/minimal.nix

@@ -10,6 +10,7 @@
     [
       ./hardware-configuration.nix
       ./zsh.nix
+      #./ncli.nix
       #./neovim.nix
       ./packages.nix
     ];

modules/ncli.nix

@@ -125,10 +125,27 @@ in
         ;;
       rebuild)
         handle_backups
-        echo "Starting NixOS rebuild for current host: $HOST"
+        geno=$(sudo nix-env --list-generations --profile /nix/var/nix/profiles/system | grep current | awk '{print $1}')
+        echo "Starting NixOS rebuild for current host: $HOST on generation: $geno"
         cd "$HOME/$PROJECT" || { echo "Error: Could not change to $HOME/$PROJECT"; exit 1; }
-        if sudo nixos-rebuild switch --flake ".#$HOST"; then
+
+        current=""
+        if [ -f /etc/nixos-tags ]; then
+          current=$(cat /etc/nixos-tags)
+        fi
+
+        if sudo nixos-rebuild switch --flake .; then
           echo "✓ Rebuild finished successfully for $HOST"
+
+          if [ -n "$current" ]; then
+            sudo /run/current-system/specialisation/$current/bin/switch-to-configuration test
+          else
+            echo "No specialization tag found, staying on default system."
+          fi
+        
+          genn=$(sudo nix-env --list-generations --profile /nix/var/nix/profiles/system | grep current | awk '{print $1}')
+          echo "Running on new generation: $geno -> $genn"
+
         else
           echo "✗ Rebuild failed for $HOST" >&2
           exit 1
@@ -136,7 +153,8 @@ in
         ;;
       update)
         handle_backups
-        echo "Updating flake and rebuilding system for current host: $HOST"
+        geno=$(sudo nix-env --list-generations --profile /nix/var/nix/profiles/system | grep current | awk '{print $1}')
+        echo "Updating flake and rebuilding system for current host: $HOST on generation: $geno"
         cd "$HOME/$PROJECT" || { echo "Error: Could not change to $HOME/$PROJECT"; exit 1; }
 
         echo "Updating flake..."
@@ -147,9 +165,30 @@ in
           exit 1
         fi
 
-        echo "Rebuilding system..."
+
-        if sudo nixos-rebuild switch --flake ".#$HOST"; then
+        current=""
+        if [ -f /etc/nixos-tags ]; then
+          current=$(cat /etc/nixos-tags)
+        fi
+
+        if [ -n "$current" ]; then
+          echo "Rebuilding system... Current specialization: $current"
+        else
+          echo "Rebuilding system... Staying on current specialization"
+        fi
+
+        if sudo nixos-rebuild switch --flake .; then
           echo "✓ Update and rebuild finished successfully for $HOST"
+
+          if [ -n "$current" ]; then
+            sudo /run/current-system/specialisation/$current/bin/switch-to-configuration test
+          else
+            echo "No specialization tag found, staying on default system."
+          fi
+
+          genn=$(sudo nix-env --list-generations --profile /nix/var/nix/profiles/system | grep current | awk '{print $1}')
+          echo "Running on new generation: $geno -> $genn"
+
         else
           echo "✗ Update and rebuild failed for $HOST" >&2
           exit 1
@@ -171,6 +210,41 @@ in
 
         git add -A && git commit -m "$commit_msg"
         ;;
+      home-backups)
+        ls -a ~ | grep backup
+        ;;
+      switch)
+        current=""
+        if [ -f /etc/nixos-tags ]; then
+          current=$(cat /etc/nixos-tags)
+        fi
+
+        if [ "$#" -ge 2 ]; then
+          spec_name="$2"
+          if [ -n "$current" ]; then
+            echo "Already on specialization: $current. Cannot switch directly to '$spec_name'. Please reboot or return to default first."
+          else
+            if [ -d "/run/current-system/specialisation/$spec_name" ]; then
+              echo "Switching to specialization: $spec_name"
+              sudo /run/current-system/specialisation/$spec_name/bin/switch-to-configuration test
+            else
+              echo "Error: Specialization '$spec_name' not found."
+              echo "Available specializations:"
+              ls /run/current-system/specialisation/
+            fi
+          fi
+        else
+          if [ -n "$current" ]; then
+            echo "Already on a specialization: $current. To switch, please reboot, or use 'sudo nixos-rebuild switch --flake .' to get back to default, and then switch after."
+          else
+            specs=$(ls /run/current-system/specialisation/)
+            echo "Specializations available:"
+            echo "$specs"
+            echo ""
+            echo "To switch to a specialization, run: 'ncli switch <tag>'"
+          fi
+        fi
+        ;;
       push)
         cd "$HOME/$PROJECT" || { echo "Error: Could not change to $HOME/$PROJECT"; exit 1; }
         git push origin $(git branch --show-current)

modules/noctalia/default.nix

@@ -0,0 +1,14 @@
+{ config, inputs, pkgs, ... }:
+{
+  imports = [
+  ];
+
+  home-manager.sharedModules = [
+    ./home.nix
+  ];
+  
+  environment.systemPackages = with pkgs;
+  [
+    inputs.noctalia.packages.${system}.default	
+  ];
+}

modules/noctalia/home.nix

@@ -0,0 +1,13 @@
+{pkgs, inputs, ...}:
+{
+  imports = [
+    inputs.noctalia.homeModules.default
+  ];
+
+  programs = {
+    noctalia-shell = {
+      enable = true;
+      systemd.enable = true;
+    };
+  };
+}

modules/packages.nix

@@ -1,7 +1,7 @@
 {config, pkgs, libs, inputs, nix-flatpak, ...}:
 {
   environment.systemPackages = with pkgs; [
-    #Essenteals (CLI Only)
+    #Essentials (CLI Only)
     wget		#A tool for quickly downloading things from the Web
     micro-with-xclip		#Micro text editor with xclip for clipboard
     thefuck		#Error correction in case commands are wrong. Type: 'fuck'
@@ -34,6 +34,7 @@
     plymouth
     mesa
     fprintd
+    nh
     
     #Programming
     #jetbrains.pycharm-community		#The PyCharm IDE to edit Python code
@@ -47,7 +48,14 @@
     vscode  #Editor for all kinds of programms
     nodejs_22
 
+    #Hochschule
+    postgresql
+    dbeaver-bin
+    sqlite
+
     #Desktop Applications
+    drawio
+    jetbrains.datagrip
     ryubing
     vlc
     #steam
@@ -74,11 +82,12 @@
     kdePackages.bluez-qt
     moonlight-qt
     kitty
-    tdrop
     wmctrl  #To Force windows into fullscreen
     kdePackages.dolphin
     persepolis    #Download Manager
     libreoffice-still
+    kdePackages.kservice
+    qbittorrent
     
     #CLI tools
     pdftk
@@ -92,6 +101,8 @@
     texliveFull		#LaTeX PDF maker
     lazygit
     gtypist
+    powertop
+    file
   ];
 
   nixpkgs.config.permittedInsecurePackages = [

modules/portainer.nix

@@ -0,0 +1,32 @@
+{
+  containers.portainer = {
+    autoStart = true;
+    privateNetwork = true;
+
+    config = { pkgs, ... }: {
+      services.docker.enable = true;
+
+      systemd.services.portainer = {
+        description = "Portainer Container Manager";
+        after = [ "docker.service" ];
+        wantedBy = [ "multi-user.target" ];
+        serviceConfig = {
+          ExecStart = ''
+            ${pkgs.docker}/bin/docker run \
+              -d \
+              --name portainer \
+              -p 9000:9000 \
+              -p 9443:9443 \
+              -v /var/run/docker.sock:/var/run/docker.sock \
+              -v portainer_data:/data \
+              portainer/portainer-ce:latest
+          '';
+          ExecStop = "${pkgs.docker}/bin/docker stop portainer";
+          Restart = "unless-stopped";
+        };
+      };
+
+      networking.firewall.allowedTCPPorts = [ 9000 9443 ];
+    };
+  };
+}

modules/stylix.nix

@@ -0,0 +1,36 @@
+{ pkgs, inputs, ... }:
+{
+
+  imports =
+  [
+    inputs.stylix.nixosModules.stylix
+  ];
+
+  stylix = {
+    enable = true;
+    image = ../other/wallpaper2.png;
+    #autoEnable = true;    #Auto generate theme based on wallpaper
+    base16Scheme = "${pkgs.base16-schemes}/share/themes/tokyo-night-moon.yaml";
+    opacity = {
+      desktop = 0.5;
+      terminal = 0.9;
+    };
+    fonts = {
+      monospace = {
+        package = pkgs.nerd-fonts.jetbrains-mono;
+        name = "JetBrainsMono Nerd Font";
+      };
+
+      sansSerif = {
+        package = pkgs.inter;
+        name = "Inter";
+      };
+
+      serif = {
+        package = pkgs.noto-fonts;
+        name = "Noto Serif";
+      };
+    };
+    targets.grub.enable = false;
+  };
+}

modules/zsh.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, ... }: {
+{ config, pkgs, username, ... }: {
   programs.zsh = {
     enable = true;
     
@@ -8,7 +8,7 @@
     };
 
     shellInit = ''
-      source /etc/nixos/other/aliases
+      source /home/${username}/NixOS/other/aliases
     '';
 
 	#To reset powerlevel10k, write 'p10k configure' in shell!

niri/home.nix

@@ -0,0 +1,651 @@
+{pkgs, inputs, ...}:
+{
+
+  imports = [
+    inputs.niri.homeModules.niri
+  ];
+
+  programs.niri = {
+    package = pkgs.niri;
+    enable = true;
+    #xwayland.enable = true;
+#     config = ''
+#       binds {
+#         Super+Return { spawn "kitty"; }
+#         Super+Space { spawn "fuzzel"; }
+#         Super+Q { close-window; }
+#         Super+Left { focus-column-left; }
+#         Super+Right { focus-column-right; }
+#         Super+Up { focus-workspace-up; }
+#         Super+Down { focus-workspace-down; }
+#         Super+L { spawn "hyprlock"; }
+#         Super+Shift+E { "quit"; }
+#       }
+#     '';
+    config = ''
+      // This config is in the KDL format: https://kdl.dev
+      // "/-" comments out the following node.
+      // Check the wiki for a full description of the configuration:
+      // https://yalter.github.io/niri/Configuration:-Introduction
+
+      // Input device configuration.
+      // Find the full list of options on the wiki:
+      // https://yalter.github.io/niri/Configuration:-Input
+      input {
+          keyboard {
+              xkb {
+                  // You can set rules, model, layout, variant and options.
+                  // For more information, see xkeyboard-config(7).
+
+                  // For example:
+                  // layout "us,ru"
+                  // options "grp:win_space_toggle,compose:ralt,ctrl:nocaps"
+
+                  // If this section is empty, niri will fetch xkb settings
+                  // from org.freedesktop.locale1. You can control these using
+                  // localectl set-x11-keymap.
+              }
+
+              // Enable numlock on startup, omitting this setting disables it.
+              numlock
+          }
+
+          // Next sections include libinput settings.
+          // Omitting settings disables them, or leaves them at their default values.
+          // All commented-out settings here are examples, not defaults.
+          touchpad {
+              // off
+              tap
+              // dwt
+              // dwtp
+              // drag false
+              // drag-lock
+              natural-scroll
+              // accel-speed 0.2
+              // accel-profile "flat"
+              // scroll-method "two-finger"
+              // disabled-on-external-mouse
+          }
+
+          mouse {
+              // off
+              // natural-scroll
+              // accel-speed 0.2
+              // accel-profile "flat"
+              // scroll-method "no-scroll"
+          }
+
+          trackpoint {
+              // off
+              // natural-scroll
+              // accel-speed 0.2
+              // accel-profile "flat"
+              // scroll-method "on-button-down"
+              // scroll-button 273
+              // scroll-button-lock
+              // middle-emulation
+          }
+
+          // Uncomment this to make the mouse warp to the center of newly focused windows.
+          // warp-mouse-to-focus
+
+          // Focus windows and outputs automatically when moving the mouse into them.
+          // Setting max-scroll-amount="0%" makes it work only on windows already fully on screen.
+          // focus-follows-mouse max-scroll-amount="0%"
+      }
+
+      // You can configure outputs by their name, which you can find
+      // by running `niri msg outputs` while inside a niri instance.
+      // The built-in laptop monitor is usually called "eDP-1".
+      // Find more information on the wiki:
+      // https://yalter.github.io/niri/Configuration:-Outputs
+      // Remember to uncomment the node by removing "/-"!
+      /-output "eDP-1" {
+          // Uncomment this line to disable this output.
+          // off
+
+          // Resolution and, optionally, refresh rate of the output.
+          // The format is "<width>x<height>" or "<width>x<height>@<refresh rate>".
+          // If the refresh rate is omitted, niri will pick the highest refresh rate
+          // for the resolution.
+          // If the mode is omitted altogether or is invalid, niri will pick one automatically.
+          // Run `niri msg outputs` while inside a niri instance to list all outputs and their modes.
+          mode "1920x1080@120.030"
+
+          // You can use integer or fractional scale, for example use 1.5 for 150% scale.
+          scale 2
+
+          // Transform allows to rotate the output counter-clockwise, valid values are:
+          // normal, 90, 180, 270, flipped, flipped-90, flipped-180 and flipped-270.
+          transform "normal"
+
+          // Position of the output in the global coordinate space.
+          // This affects directional monitor actions like "focus-monitor-left", and cursor movement.
+          // The cursor can only move between directly adjacent outputs.
+          // Output scale and rotation has to be taken into account for positioning:
+          // outputs are sized in logical, or scaled, pixels.
+          // For example, a 3840×2160 output with scale 2.0 will have a logical size of 1920×1080,
+          // so to put another output directly adjacent to it on the right, set its x to 1920.
+          // If the position is unset or results in an overlap, the output is instead placed
+          // automatically.
+          position x=1280 y=0
+      }
+
+      // Settings that influence how windows are positioned and sized.
+      // Find more information on the wiki:
+      // https://yalter.github.io/niri/Configuration:-Layout
+      layout {
+          // Set gaps around windows in logical pixels.
+          gaps 16
+
+          // When to center a column when changing focus, options are:
+          // - "never", default behavior, focusing an off-screen column will keep at the left
+          //   or right edge of the screen.
+          // - "always", the focused column will always be centered.
+          // - "on-overflow", focusing a column will center it if it doesn't fit
+          //   together with the previously focused column.
+          center-focused-column "never"
+
+          // You can customize the widths that "switch-preset-column-width" (Mod+R) toggles between.
+          preset-column-widths {
+              // Proportion sets the width as a fraction of the output width, taking gaps into account.
+              // For example, you can perfectly fit four windows sized "proportion 0.25" on an output.
+              // The default preset widths are 1/3, 1/2 and 2/3 of the output.
+              proportion 0.33333
+              proportion 0.5
+              proportion 0.66667
+
+              // Fixed sets the width in logical pixels exactly.
+              // fixed 1920
+          }
+
+          // You can also customize the heights that "switch-preset-window-height" (Mod+Shift+R) toggles between.
+          // preset-window-heights { }
+
+          // You can change the default width of the new windows.
+          default-column-width { proportion 0.5; }
+          // If you leave the brackets empty, the windows themselves will decide their initial width.
+          // default-column-width {}
+
+          // By default focus ring and border are rendered as a solid background rectangle
+          // behind windows. That is, they will show up through semitransparent windows.
+          // This is because windows using client-side decorations can have an arbitrary shape.
+          //
+          // If you don't like that, you should uncomment `prefer-no-csd` below.
+          // Niri will draw focus ring and border *around* windows that agree to omit their
+          // client-side decorations.
+          //
+          // Alternatively, you can override it with a window rule called
+          // `draw-border-with-background`.
+
+          // You can change how the focus ring looks.
+          focus-ring {
+              // Uncomment this line to disable the focus ring.
+              // off
+
+              // How many logical pixels the ring extends out from the windows.
+              width 4
+
+              // Colors can be set in a variety of ways:
+              // - CSS named colors: "red"
+              // - RGB hex: "#rgb", "#rgba", "#rrggbb", "#rrggbbaa"
+              // - CSS-like notation: "rgb(255, 127, 0)", rgba(), hsl() and a few others.
+
+              // Color of the ring on the active monitor.
+              active-color "#7fc8ff"
+
+              // Color of the ring on inactive monitors.
+              //
+              // The focus ring only draws around the active window, so the only place
+              // where you can see its inactive-color is on other monitors.
+              inactive-color "#505050"
+
+              // You can also use gradients. They take precedence over solid colors.
+              // Gradients are rendered the same as CSS linear-gradient(angle, from, to).
+              // The angle is the same as in linear-gradient, and is optional,
+              // defaulting to 180 (top-to-bottom gradient).
+              // You can use any CSS linear-gradient tool on the web to set these up.
+              // Changing the color space is also supported, check the wiki for more info.
+              //
+              // active-gradient from="#80c8ff" to="#c7ff7f" angle=45
+
+              // You can also color the gradient relative to the entire view
+              // of the workspace, rather than relative to just the window itself.
+              // To do that, set relative-to="workspace-view".
+              //
+              // inactive-gradient from="#505050" to="#808080" angle=45 relative-to="workspace-view"
+          }
+
+          // You can also add a border. It's similar to the focus ring, but always visible.
+          border {
+              // The settings are the same as for the focus ring.
+              // If you enable the border, you probably want to disable the focus ring.
+              off
+
+              width 4
+              active-color "#ffc87f"
+              inactive-color "#505050"
+
+              // Color of the border around windows that request your attention.
+              urgent-color "#9b0000"
+
+              // Gradients can use a few different interpolation color spaces.
+              // For example, this is a pastel rainbow gradient via in="oklch longer hue".
+              //
+              // active-gradient from="#e5989b" to="#ffb4a2" angle=45 relative-to="workspace-view" in="oklch longer hue"
+
+              // inactive-gradient from="#505050" to="#808080" angle=45 relative-to="workspace-view"
+          }
+
+          // You can enable drop shadows for windows.
+          shadow {
+              // Uncomment the next line to enable shadows.
+              // on
+
+              // By default, the shadow draws only around its window, and not behind it.
+              // Uncomment this setting to make the shadow draw behind its window.
+              //
+              // Note that niri has no way of knowing about the CSD window corner
+              // radius. It has to assume that windows have square corners, leading to
+              // shadow artifacts inside the CSD rounded corners. This setting fixes
+              // those artifacts.
+              //
+              // However, instead you may want to set prefer-no-csd and/or
+              // geometry-corner-radius. Then, niri will know the corner radius and
+              // draw the shadow correctly, without having to draw it behind the
+              // window. These will also remove client-side shadows if the window
+              // draws any.
+              //
+              // draw-behind-window true
+
+              // You can change how shadows look. The values below are in logical
+              // pixels and match the CSS box-shadow properties.
+
+              // Softness controls the shadow blur radius.
+              softness 30
+
+              // Spread expands the shadow.
+              spread 5
+
+              // Offset moves the shadow relative to the window.
+              offset x=0 y=5
+
+              // You can also change the shadow color and opacity.
+              color "#0007"
+          }
+
+          // Struts shrink the area occupied by windows, similarly to layer-shell panels.
+          // You can think of them as a kind of outer gaps. They are set in logical pixels.
+          // Left and right struts will cause the next window to the side to always be visible.
+          // Top and bottom struts will simply add outer gaps in addition to the area occupied by
+          // layer-shell panels and regular gaps.
+          struts {
+              // left 64
+              // right 64
+              // top 64
+              // bottom 64
+          }
+      }
+
+      // Add lines like this to spawn processes at startup.
+      // Note that running niri as a session supports xdg-desktop-autostart,
+      // which may be more convenient to use.
+      // See the binds section below for more spawn examples.
+
+      // This line starts waybar, a commonly used bar for Wayland compositors.
+      spawn-at-startup "waybar"
+
+      // To run a shell command (with variables, pipes, etc.), use spawn-sh-at-startup:
+      // spawn-sh-at-startup "qs -c ~/source/qs/MyAwesomeShell"
+
+      hotkey-overlay {
+          // Uncomment this line to disable the "Important Hotkeys" pop-up at startup.
+          // skip-at-startup
+      }
+
+      // Uncomment this line to ask the clients to omit their client-side decorations if possible.
+      // If the client will specifically ask for CSD, the request will be honored.
+      // Additionally, clients will be informed that they are tiled, removing some client-side rounded corners.
+      // This option will also fix border/focus ring drawing behind some semitransparent windows.
+      // After enabling or disabling this, you need to restart the apps for this to take effect.
+      // prefer-no-csd
+
+      // You can change the path where screenshots are saved.
+      // A ~ at the front will be expanded to the home directory.
+      // The path is formatted with strftime(3) to give you the screenshot date and time.
+      screenshot-path "~/Pictures/Screenshots/Screenshot from %Y-%m-%d %H-%M-%S.png"
+
+      // You can also set this to null to disable saving screenshots to disk.
+      // screenshot-path null
+
+      // Animation settings.
+      // The wiki explains how to configure individual animations:
+      // https://yalter.github.io/niri/Configuration:-Animations
+      animations {
+          // Uncomment to turn off all animations.
+          // off
+
+          // Slow down all animations by this factor. Values below 1 speed them up instead.
+          // slowdown 3.0
+      }
+
+      // Window rules let you adjust behavior for individual windows.
+      // Find more information on the wiki:
+      // https://yalter.github.io/niri/Configuration:-Window-Rules
+
+      // Work around WezTerm's initial configure bug
+      // by setting an empty default-column-width.
+      window-rule {
+          // This regular expression is intentionally made as specific as possible,
+          // since this is the default config, and we want no false positives.
+          // You can get away with just app-id="wezterm" if you want.
+          match app-id=r#"^org\.wezfurlong\.wezterm$"#
+          default-column-width {}
+      }
+
+      // Open the Firefox picture-in-picture player as floating by default.
+      window-rule {
+          // This app-id regular expression will work for both:
+          // - host Firefox (app-id is "firefox")
+          // - Flatpak Firefox (app-id is "org.mozilla.firefox")
+          match app-id=r#"firefox$"# title="^Picture-in-Picture$"
+          open-floating true
+      }
+
+      // Example: block out two password managers from screen capture.
+      // (This example rule is commented out with a "/-" in front.)
+      /-window-rule {
+          match app-id=r#"^org\.keepassxc\.KeePassXC$"#
+          match app-id=r#"^org\.gnome\.World\.Secrets$"#
+
+          block-out-from "screen-capture"
+
+          // Use this instead if you want them visible on third-party screenshot tools.
+          // block-out-from "screencast"
+      }
+
+      // Example: enable rounded corners for all windows.
+      // (This example rule is commented out with a "/-" in front.)
+      /-window-rule {
+          geometry-corner-radius 12
+          clip-to-geometry true
+      }
+
+      binds {
+          // Keys consist of modifiers separated by + signs, followed by an XKB key name
+          // in the end. To find an XKB name for a particular key, you may use a program
+          // like wev.
+          //
+          // "Mod" is a special modifier equal to Super when running on a TTY, and to Alt
+          // when running as a winit window.
+          //
+          // Most actions that you can bind here can also be invoked programmatically with
+          // `niri msg action do-something`.
+
+          // Mod-Shift-/, which is usually the same as Mod-?,
+          // shows a list of important hotkeys.
+          Mod+Shift+Slash { show-hotkey-overlay; }
+
+          // Suggested binds for running programs: terminal, app launcher, screen locker.
+          Mod+T hotkey-overlay-title="Open a Terminal: kitty" { spawn "kitty"; }
+          Mod+D hotkey-overlay-title="Run an Application: fuzzel" { spawn "fuzzel"; }
+          Super+Alt+L hotkey-overlay-title="Lock the Screen: hyprlock" { spawn "hyrplock"; }
+
+          // Use spawn-sh to run a shell command. Do this if you need pipes, multiple commands, etc.
+          // Note: the entire command goes as a single argument. It's passed verbatim to `sh -c`.
+          // For example, this is a standard bind to toggle the screen reader (orca).
+          Super+Alt+S allow-when-locked=true hotkey-overlay-title=null { spawn-sh "pkill orca || exec orca"; }
+
+          // Example volume keys mappings for PipeWire & WirePlumber.
+          // The allow-when-locked=true property makes them work even when the session is locked.
+          // Using spawn-sh allows to pass multiple arguments together with the command.
+          // "-l 1.0" limits the volume to 100%.
+          XF86AudioRaiseVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1+ -l 1.0"; }
+          XF86AudioLowerVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1-"; }
+          XF86AudioMute        allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"; }
+          XF86AudioMicMute     allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"; }
+
+          // Example media keys mapping using playerctl.
+          // This will work with any MPRIS-enabled media player.
+          XF86AudioPlay        allow-when-locked=true { spawn-sh "playerctl play-pause"; }
+          XF86AudioStop        allow-when-locked=true { spawn-sh "playerctl stop"; }
+          XF86AudioPrev        allow-when-locked=true { spawn-sh "playerctl previous"; }
+          XF86AudioNext        allow-when-locked=true { spawn-sh "playerctl next"; }
+
+          // Example brightness key mappings for brightnessctl.
+          // You can use regular spawn with multiple arguments too (to avoid going through "sh"),
+          // but you need to manually put each argument in separate "" quotes.
+          XF86MonBrightnessUp allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "+10%"; }
+          XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "10%-"; }
+
+          // Open/close the Overview: a zoomed-out view of workspaces and windows.
+          // You can also move the mouse into the top-left hot corner,
+          // or do a four-finger swipe up on a touchpad.
+          Mod+O repeat=false { toggle-overview; }
+
+          Mod+Q repeat=false { close-window; }
+
+          Mod+Left  { focus-column-left; }
+          Mod+Down  { focus-window-down; }
+          Mod+Up    { focus-window-up; }
+          Mod+Right { focus-column-right; }
+          Mod+H     { focus-column-left; }
+          Mod+J     { focus-window-down; }
+          Mod+K     { focus-window-up; }
+          Mod+L     { focus-column-right; }
+
+          Mod+Ctrl+Left  { move-column-left; }
+          Mod+Ctrl+Down  { move-window-down; }
+          Mod+Ctrl+Up    { move-window-up; }
+          Mod+Ctrl+Right { move-column-right; }
+          Mod+Ctrl+H     { move-column-left; }
+          Mod+Ctrl+J     { move-window-down; }
+          Mod+Ctrl+K     { move-window-up; }
+          Mod+Ctrl+L     { move-column-right; }
+
+          // Alternative commands that move across workspaces when reaching
+          // the first or last window in a column.
+          // Mod+J     { focus-window-or-workspace-down; }
+          // Mod+K     { focus-window-or-workspace-up; }
+          // Mod+Ctrl+J     { move-window-down-or-to-workspace-down; }
+          // Mod+Ctrl+K     { move-window-up-or-to-workspace-up; }
+
+          Mod+Home { focus-column-first; }
+          Mod+End  { focus-column-last; }
+          Mod+Ctrl+Home { move-column-to-first; }
+          Mod+Ctrl+End  { move-column-to-last; }
+
+          Mod+Shift+Left  { focus-monitor-left; }
+          Mod+Shift+Down  { focus-monitor-down; }
+          Mod+Shift+Up    { focus-monitor-up; }
+          Mod+Shift+Right { focus-monitor-right; }
+          Mod+Shift+H     { focus-monitor-left; }
+          Mod+Shift+J     { focus-monitor-down; }
+          Mod+Shift+K     { focus-monitor-up; }
+          Mod+Shift+L     { focus-monitor-right; }
+
+          Mod+Shift+Ctrl+Left  { move-column-to-monitor-left; }
+          Mod+Shift+Ctrl+Down  { move-column-to-monitor-down; }
+          Mod+Shift+Ctrl+Up    { move-column-to-monitor-up; }
+          Mod+Shift+Ctrl+Right { move-column-to-monitor-right; }
+          Mod+Shift+Ctrl+H     { move-column-to-monitor-left; }
+          Mod+Shift+Ctrl+J     { move-column-to-monitor-down; }
+          Mod+Shift+Ctrl+K     { move-column-to-monitor-up; }
+          Mod+Shift+Ctrl+L     { move-column-to-monitor-right; }
+
+          // Alternatively, there are commands to move just a single window:
+          // Mod+Shift+Ctrl+Left  { move-window-to-monitor-left; }
+          // ...
+
+          // And you can also move a whole workspace to another monitor:
+          // Mod+Shift+Ctrl+Left  { move-workspace-to-monitor-left; }
+          // ...
+
+          Mod+Page_Down      { focus-workspace-down; }
+          Mod+Page_Up        { focus-workspace-up; }
+          Mod+U              { focus-workspace-down; }
+          Mod+I              { focus-workspace-up; }
+          Mod+Ctrl+Page_Down { move-column-to-workspace-down; }
+          Mod+Ctrl+Page_Up   { move-column-to-workspace-up; }
+          Mod+Ctrl+U         { move-column-to-workspace-down; }
+          Mod+Ctrl+I         { move-column-to-workspace-up; }
+
+          // Alternatively, there are commands to move just a single window:
+          // Mod+Ctrl+Page_Down { move-window-to-workspace-down; }
+          // ...
+
+          Mod+Shift+Page_Down { move-workspace-down; }
+          Mod+Shift+Page_Up   { move-workspace-up; }
+          Mod+Shift+U         { move-workspace-down; }
+          Mod+Shift+I         { move-workspace-up; }
+
+          // You can bind mouse wheel scroll ticks using the following syntax.
+          // These binds will change direction based on the natural-scroll setting.
+          //
+          // To avoid scrolling through workspaces really fast, you can use
+          // the cooldown-ms property. The bind will be rate-limited to this value.
+          // You can set a cooldown on any bind, but it's most useful for the wheel.
+          Mod+WheelScrollDown      cooldown-ms=150 { focus-workspace-down; }
+          Mod+WheelScrollUp        cooldown-ms=150 { focus-workspace-up; }
+          Mod+Ctrl+WheelScrollDown cooldown-ms=150 { move-column-to-workspace-down; }
+          Mod+Ctrl+WheelScrollUp   cooldown-ms=150 { move-column-to-workspace-up; }
+
+          Mod+WheelScrollRight      { focus-column-right; }
+          Mod+WheelScrollLeft       { focus-column-left; }
+          Mod+Ctrl+WheelScrollRight { move-column-right; }
+          Mod+Ctrl+WheelScrollLeft  { move-column-left; }
+
+          // Usually scrolling up and down with Shift in applications results in
+          // horizontal scrolling; these binds replicate that.
+          Mod+Shift+WheelScrollDown      { focus-column-right; }
+          Mod+Shift+WheelScrollUp        { focus-column-left; }
+          Mod+Ctrl+Shift+WheelScrollDown { move-column-right; }
+          Mod+Ctrl+Shift+WheelScrollUp   { move-column-left; }
+
+          // Similarly, you can bind touchpad scroll "ticks".
+          // Touchpad scrolling is continuous, so for these binds it is split into
+          // discrete intervals.
+          // These binds are also affected by touchpad's natural-scroll, so these
+          // example binds are "inverted", since we have natural-scroll enabled for
+          // touchpads by default.
+          // Mod+TouchpadScrollDown { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.02+"; }
+          // Mod+TouchpadScrollUp   { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.02-"; }
+
+          // You can refer to workspaces by index. However, keep in mind that
+          // niri is a dynamic workspace system, so these commands are kind of
+          // "best effort". Trying to refer to a workspace index bigger than
+          // the current workspace count will instead refer to the bottommost
+          // (empty) workspace.
+          //
+          // For example, with 2 workspaces + 1 empty, indices 3, 4, 5 and so on
+          // will all refer to the 3rd workspace.
+          Mod+1 { focus-workspace 1; }
+          Mod+2 { focus-workspace 2; }
+          Mod+3 { focus-workspace 3; }
+          Mod+4 { focus-workspace 4; }
+          Mod+5 { focus-workspace 5; }
+          Mod+6 { focus-workspace 6; }
+          Mod+7 { focus-workspace 7; }
+          Mod+8 { focus-workspace 8; }
+          Mod+9 { focus-workspace 9; }
+          Mod+Ctrl+1 { move-column-to-workspace 1; }
+          Mod+Ctrl+2 { move-column-to-workspace 2; }
+          Mod+Ctrl+3 { move-column-to-workspace 3; }
+          Mod+Ctrl+4 { move-column-to-workspace 4; }
+          Mod+Ctrl+5 { move-column-to-workspace 5; }
+          Mod+Ctrl+6 { move-column-to-workspace 6; }
+          Mod+Ctrl+7 { move-column-to-workspace 7; }
+          Mod+Ctrl+8 { move-column-to-workspace 8; }
+          Mod+Ctrl+9 { move-column-to-workspace 9; }
+
+          // Alternatively, there are commands to move just a single window:
+          // Mod+Ctrl+1 { move-window-to-workspace 1; }
+
+          // Switches focus between the current and the previous workspace.
+          // Mod+Tab { focus-workspace-previous; }
+
+          // The following binds move the focused window in and out of a column.
+          // If the window is alone, they will consume it into the nearby column to the side.
+          // If the window is already in a column, they will expel it out.
+          Mod+BracketLeft  { consume-or-expel-window-left; }
+          Mod+BracketRight { consume-or-expel-window-right; }
+
+          // Consume one window from the right to the bottom of the focused column.
+          Mod+Comma  { consume-window-into-column; }
+          // Expel the bottom window from the focused column to the right.
+          Mod+Period { expel-window-from-column; }
+
+          Mod+R { switch-preset-column-width; }
+          // Cycling through the presets in reverse order is also possible.
+          // Mod+R { switch-preset-column-width-back; }
+          Mod+Shift+R { switch-preset-window-height; }
+          Mod+Ctrl+R { reset-window-height; }
+          Mod+F { maximize-column; }
+          Mod+Shift+F { fullscreen-window; }
+
+          // Expand the focused column to space not taken up by other fully visible columns.
+          // Makes the column "fill the rest of the space".
+          Mod+Ctrl+F { expand-column-to-available-width; }
+
+          Mod+C { center-column; }
+
+          // Center all fully visible columns on screen.
+          Mod+Ctrl+C { center-visible-columns; }
+
+          // Finer width adjustments.
+          // This command can also:
+          // * set width in pixels: "1000"
+          // * adjust width in pixels: "-5" or "+5"
+          // * set width as a percentage of screen width: "25%"
+          // * adjust width as a percentage of screen width: "-10%" or "+10%"
+          // Pixel sizes use logical, or scaled, pixels. I.e. on an output with scale 2.0,
+          // set-column-width "100" will make the column occupy 200 physical screen pixels.
+          Mod+Minus { set-column-width "-10%"; }
+          Mod+Equal { set-column-width "+10%"; }
+
+          // Finer height adjustments when in column with other windows.
+          Mod+Shift+Minus { set-window-height "-10%"; }
+          Mod+Shift+Equal { set-window-height "+10%"; }
+
+          // Move the focused window between the floating and the tiling layout.
+          Mod+V       { toggle-window-floating; }
+          Mod+Shift+V { switch-focus-between-floating-and-tiling; }
+
+          // Toggle tabbed column display mode.
+          // Windows in this column will appear as vertical tabs,
+          // rather than stacked on top of each other.
+          Mod+W { toggle-column-tabbed-display; }
+
+          // Actions to switch layouts.
+          // Note: if you uncomment these, make sure you do NOT have
+          // a matching layout switch hotkey configured in xkb options above.
+          // Having both at once on the same hotkey will break the switching,
+          // since it will switch twice upon pressing the hotkey (once by xkb, once by niri).
+          // Mod+Space       { switch-layout "next"; }
+          // Mod+Shift+Space { switch-layout "prev"; }
+
+          Print { screenshot; }
+          Ctrl+Print { screenshot-screen; }
+          Alt+Print { screenshot-window; }
+
+          // Applications such as remote-desktop clients and software KVM switches may
+          // request that niri stops processing the keyboard shortcuts defined here
+          // so they may, for example, forward the key presses as-is to a remote machine.
+          // It's a good idea to bind an escape hatch to toggle the inhibitor,
+          // so a buggy application can't hold your session hostage.
+          //
+          // The allow-inhibiting=false property can be applied to other binds as well,
+          // which ensures niri always processes them, even when an inhibitor is active.
+          Mod+Escape allow-inhibiting=false { toggle-keyboard-shortcuts-inhibit; }
+
+          // The quit action will show a confirmation dialog to avoid accidental exits.
+          Mod+Shift+E { quit; }
+          Ctrl+Alt+Delete { quit; }
+
+          // Powers off the monitors. To turn them back on, do any input like
+          // moving the mouse or pressing any other key.
+          Mod+Shift+P { power-off-monitors; }
+      }
+    '';
+  };
+}

niri/niri.nix

@@ -0,0 +1,46 @@
+{ config, inputs, pkgs, ... }:
+{
+  imports = [
+#    ./autostart.nix
+    ../modules/noctalia
+    ../modules/hyprlock
+    ../modules/hyprpaper
+    ../modules/stylix.nix
+  ];
+
+  home-manager.sharedModules = [
+    ./home.nix
+  ];
+  
+  environment.systemPackages = with pkgs;
+  [
+    mako
+    waybar
+    fuzzel
+  ];
+
+#  programs = {
+#    niri = {
+#      enable = true;
+#    };
+#  };
+
+
+  #services.xserver.enable = true;
+  #services.xserver.displayManager.sddm.enable = true;
+
+#  xdg.portal = {
+#  	enable = true;
+#  	extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
+#  };
+
+  #sound.enable = true;
+  #security.rtkit.enable = true;
+  #services.pipewire = {
+  #	enable = true;
+  #	alsa.enable = true;
+  #	#alsa.support3Bbit = true;
+  #	pulse.enable = true;
+  #	jack.enable = true;
+  #};
+}

other/120hz.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+kscreen-doctor output.1.mode.1

other/60hz.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+kscreen-doctor output.1.mode.2

other/aliases

@@ -1,3 +1,7 @@
+#Variables
+
+
+
 #----------
 # Commands that will be used as aliases for zsh and bash
 #----------
@@ -7,7 +11,7 @@
 alias py="python3"
 #alias mcrow="sudo micro"
 alias mcrow="echo 'you better try to use nvim you little shit! :3'"
-alias srcals="source /etc/nixos/other/aliases && echo 'Sourced Aliases ... successful!'"
+alias srcals="source $HOME/NixOS/other/aliases && echo 'Sourced Aliases ... successful!'"
 alias please="sudo"
 alias se="sudoedit"
 alias tt="gtypist ktde.typ"
@@ -18,36 +22,36 @@ alias neofetch="fastfetch"
 
 # Nix Specific commands
 #-----
-alias nix-upd="sudo nixos-rebuild switch --flake /etc/nixos"
+#alias nix-upd="sudo nixos-rebuild switch --flake /etc/nixos"
-alias nix-update="sudo nixos-rebuild switch --flake /etc/nixos"
+#alias nix-update="sudo nixos-rebuild switch --flake /etc/nixos"
-alias nix-edit="sudoedit /etc/nixos/configuration.nix"
+#alias nix-edit="sudoedit /etc/nixos/configuration.nix"
-alias nix-packages="sudoedit /etc/nixos/packages.nix"
+#alias nix-packages="sudoedit /etc/nixos/packages.nix"
-alias nix-pkgs="sudoedit /etc/nixos/packages.nix"
+#alias nix-pkgs="sudoedit /etc/nixos/packages.nix"
-alias nix-flake="sudoedit /etc/nixos/flake.nix"
+#alias nix-flake="sudoedit /etc/nixos/flake.nix"
-alias nix-edit-flake="sudoedit /etc/nixos/flake.nix"
+#alias nix-edit-flake="sudoedit /etc/nixos/flake.nix"
-alias nix-zsh="sudoedit /etc/nixos/zsh.nix"
+#alias nix-zsh="sudoedit /etc/nixos/zsh.nix"
-alias nix-edit-zsh="sudoedit /etc/nixos/zsh.nix"
+#alias nix-edit-zsh="sudoedit /etc/nixos/zsh.nix"
-alias nix-aliases="sudoedit /etc/nixos/other/aliases"
+#alias nix-aliases="sudoedit /etc/nixos/other/aliases"
-alias nix-edit-aliases="sudoedit /etc/nixos/other/aliases"
+#alias nix-edit-aliases="sudoedit /etc/nixos/other/aliases"
-alias nix-regenerate-config="sudo nixos-generate-config"
+#alias nix-regenerate-config="sudo nixos-generate-config"
-alias nix-home="sudoedit /etc/nixos/home.nix"
+#alias nix-home="sudoedit /etc/nixos/home.nix"
 alias nix-gc="sudo nix-store --gc"
 alias nix-clean="sudo nix-store --gc"
 alias nix-clear="sudo nix-store --gc"
 
-alias home-edit="sudoedit /etc/nixos/home.nix"
+#alias home-edit="sudoedit /etc/nixos/home.nix"
 
-alias cd-nix="cd /etc/nixos/"
+#alias cd-nix="cd /etc/nixos/"
 
 #KDE Plasma Specific
 #-----
-alias kde-theme-apply="source /etc/nixos/plasma/konsave.sh"
+alias kde-theme-apply="source $HOME/NixOS/plasma/konsave.sh"
 
 #Hyprland Specific
 #-----
 alias exit-hyprland="hyprctl dispatch exit"
 alias hyprland-exit="hyprctl dispatch exit"
-alias hypr-edit="sudoedit /etc/nixos/hyprland/hyprland.conf"
+alias hypr-edit="sudoedit $HOME/NixOS/hyprland/hyprland.conf"
 
 #LaTeX Commands
 alias makepdf="makeglossaries main && pdflatex main.tex"

other/pfp.sh

@@ -1,5 +1,5 @@
 mkdir -p /var/lib/AccountsService/{icons,users}
-cp /etc/nixos/other/pfp.png /var/lib/AccountsService/icons/cookiez
+cp /home/cookiez/NixOS/other/pfp.png /var/lib/AccountsService/icons/cookiez
 echo -e "[User]\nIcon=/var/lib/AccountsService/icons/cookiez\n" > /var/lib/AccountsService/users/cookiez
 
 chown root:root /var/lib/AccountsService/users/cookiez

plasma/autostart.nix

@@ -1,15 +1,15 @@
-{ config, pkgs, ... }:
+{ config, pkgs, username, ... }:
 {
   
 #To show logs of services run: journalctl --user-unit={service-name} --user
 
   systemd.user.services.set-wallpaper = {
-      enable = false;
+      enable = true;
       description = "Set KDE Plasma wallpaper";
       #after = [ "plasma-desktop.service" ];
       wantedBy = [ "graphical-session.target" ];
       serviceConfig = {
-        ExecStart = [ "/run/current-system/sw/bin/plasma-apply-wallpaperimage /etc/nixos/other/wallpaper2.png" ];
+        ExecStart = [ "/run/current-system/sw/bin/plasma-apply-wallpaperimage /home/${username}/NixOS/other/wallpaper2.png" ];
 
       	Type = "oneshot";
       	Restart = "on-failure";

plasma/home.nix

@@ -6,25 +6,27 @@
 
   programs = {
     plasma = {
-      enable = true;
+      enable = false;
       overrideConfig = true;
 
       panels = [
         {
-          height = 38;
+          height = 44;
           location = "top";
           alignment = "center";
           floating = true;
           opacity = "translucent";
           widgets = [
             "org.kde.plasma.kickoff"
+            "org.kde.plasma.pager"
             "org.kde.plasma.panelspacer"
             "org.kde.plasma.systemmonitor.cpu"
+            "org.kde.plasma.systemtray"
             "org.kde.plasma.digitalclock"
           ];
         }
         {
-          height = 65;
+          height = 60;
           location = "bottom";
           alignment = "center";
           lengthMode = "fit";
@@ -45,10 +47,77 @@
                 };
               };
             }
+
           ];
         }
       ];
 
+      powerdevil = {
+        # On AC power (plugged in): Minimal power saving
+        AC = {
+          powerProfile = "performance";
+          #turnOffDisplay.idleTimeout = 900;  # 15 min idle
+          autoSuspend = {
+            action = "nothing";
+          };
+          dimDisplay.enable = false;
+          turnOffDisplay.idleTimeout = "never";
+        };
+
+        # Normal battery: Balanced saving
+        battery = {
+          powerProfile = "balanced";
+          #turnOffDisplay.idleTimeout = 300;  # 5 min
+          autoSuspend = {
+            action = "nothing";
+          };
+          whenLaptopLidClosed = "sleep";
+          dimDisplay.enable = false;
+          turnOffDisplay.idleTimeout = "never";
+        };
+
+        # Low battery (e.g., <10%): Critical actions
+        lowBattery = {
+          powerProfile = "powerSaving";
+          autoSuspend = {
+            action = "sleep";
+            idleTimeout = 300;  # 5 min idle
+          };
+          whenLaptopLidClosed = "shutDown";
+          dimDisplay = {
+            idleTimeout = 60;
+          };
+          displayBrightness = 30;   #Go to 30% display Brightness
+          turnOffDisplay.idleTimeout = 120;
+        };
+
+        # Thresholds for "lowBattery" state
+        batteryLevels = {
+          lowLevel = 10;
+          criticalLevel = 5;
+          criticalAction = "sleep";
+        };
+      };
+
+      workspace = {
+        theme = "WhiteSur-dark";
+        colorScheme = "BreezeDark";
+        cursor = {
+          theme = "Breeze_Light";
+          size = 24;
+        };
+        wallpaper = /home/${username}/NixOS/other/wallpaper2.png;
+        soundTheme = "freedesktop";
+        iconTheme = "Breeze-LaCapitaine-apps";
+        splashScreen = {
+          theme = "a2n.kuro";
+        };
+        windowDecorations = {
+          library = "org.kde.kwin.aurorae";
+          theme = "__aurorae__svg__Nordic";
+        };
+      };
+
       shortcuts = {
 #         ActivityManager.switch-to-activity-0f8d8349-5b1b-4b77-bfa5-22829bfaf459 = [ ];
 #         ActivityManager.switch-to-activity-7dbb43d7-7e06-4b20-907c-a1dbf4afe6c7 = [ ];
@@ -298,24 +367,7 @@
 #         wacomtablet."Toggle touch tool" = "Meta+Ctrl+T";
         yakuake.toggle-window-state = "Meta+F12";
       };
-      workspace = {
+
-        theme = "WhiteSur-dark";
-        colorScheme = "BreezeDark";
-        cursor = {
-          theme = "Breeze_Light";
-          size = 24;
-        };
-        wallpaper = /home/${username}/NixOS/other/wallpaper2.png;
-        soundTheme = "freedesktop";
-        iconTheme = "Breeze-LaCapitaine-apps";
-        splashScreen = {
-          theme = "a2n.kuro";
-        };
-        windowDecorations = {
-          library = "org.kde.kwin.aurorae";
-          theme = "__aurorae__svg__Nordic";
-        };
-      };
       configFile = {
 #         baloofilerc.General.dbVersion = 2;
 #         baloofilerc.General."exclude filters" = "*~,*.part,*.o,*.la,*.lo,*.loT,*.moc,moc_*.cpp,qrc_*.cpp,ui_*.h,cmake_install.cmake,CMakeCache.txt,CTestTestfile.cmake,libtool,config.status,confdefs.h,autom4te,conftest,confstat,Makefile.am,*.gcode,.ninja_deps,.ninja_log,build.ninja,*.csproj,*.m4,*.rej,*.gmo,*.pc,*.omf,*.aux,*.tmp,*.po,*.vm*,*.nvram,*.rcore,*.swp,*.swap,lzo,litmain.sh,*.orig,.histfile.*,.xsession-errors*,*.map,*.so,*.a,*.db,*.qrc,*.ini,*.init,*.img,*.vdi,*.vbox*,vbox.log,*.qcow2,*.vmdk,*.vhd,*.vhdx,*.sql,*.sql.gz,*.ytdl,*.tfstate*,*.class,*.pyc,*.pyo,*.elc,*.qmlc,*.jsc,*.fastq,*.fq,*.gb,*.fasta,*.fna,*.gbff,*.faa,po,CVS,.svn,.git,_darcs,.bzr,.hg,CMakeFiles,CMakeTmp,CMakeTmpQmake,.moc,.obj,.pch,.uic,.npm,.yarn,.yarn-cache,__pycache__,node_modules,node_packages,nbproject,.terraform,.venv,venv,core-dumps,lost+found";

plasma/konsave.sh

@@ -1,8 +1,8 @@
-source /etc/nixos/other/colors.sh
+source /home/cookiez/NixOS/other/colors.sh
 FLAG_FILE="/home/cookiez/.flags/theme-flag"
 
-/run/current-system/sw/bin/konsave -i /etc/nixos/plasma/NixOS-1.0.1.knsv
+/run/current-system/sw/bin/konsave -i /home/cookiez/NixOS/plasma/NixOS-1.0.1.knsv
-/run/current-system/sw/bin/konsave -i /etc/nixos/plasma/NixOS-1.0.1.knsv
+/run/current-system/sw/bin/konsave -i /home/cookiez/NixOS/plasma/NixOS-1.0.1.knsv
 /run/current-system/sw/bin/konsave -a NixOS-1.0.1
 
 progress_bar() {

plasma/plasma.nix

@@ -1,17 +1,4 @@
-{config, pkgs, ...}:
+{config, pkgs, username, ...}:
-
-let
-  # Define the custom background package with the correct relative path
-  background-package = pkgs.stdenvNoCC.mkDerivation {
-    name = "background-image";
-    src = ./other/wallpaper.png;  # Place wallpaper.jpg in the same directory as this config file
-    dontUnpack = true;
-    installPhase = ''
-      cp $src $out
-    '';
-  };
-in
-
 {
   imports =
   [
@@ -19,9 +6,15 @@ in
   ];
 
   home-manager.sharedModules = [
-    ./plasma-home.nix
+    ./home.nix
   ];
-  
+
+  systemd.services = {
+    "plasma-workspace".serviceConfig.KillMode = "mixed";
+    "plasma-workspace".serviceConfig.TimeoutStopSec = "5s";
+    "sddm".serviceConfig.KillMode = "mixed";
+  };
+
   services = {
     xserver = {
       enable = true;
@@ -64,8 +57,8 @@ in
   #};
 
   system.activationScripts.script.text = ''
-    source /etc/nixos/other/colors.sh
+    source /home/cookiez/NixOS/other/colors.sh
-    source /etc/nixos/other/pfp.sh
+    source /home/cookiez/NixOS/other/pfp.sh
     '';
 
   #services.displayManager.sddm = {