Added undervolting, lost my mind after losing 3h of customization

flake.lock

@@ -1,59 +1,5 @@
 {
   "nodes": {
-    "alacritty-theme": {
-      "inputs": {
-        "alacritty-theme": "alacritty-theme_2",
-        "flake-parts": "flake-parts",
-        "nixpkgs": "nixpkgs"
-      },
-      "locked": {
-        "lastModified": 1733731622,
-        "narHash": "sha256-SSdVAmG5W+x97EgSMwfO9yIqkNkMZmfdVUI/zll6OYU=",
-        "owner": "alexghr",
-        "repo": "alacritty-theme.nix",
-        "rev": "0e69ef549d4672c9066264d448ea5ea8b214a4f9",
-        "type": "github"
-      },
-      "original": {
-        "owner": "alexghr",
-        "repo": "alacritty-theme.nix",
-        "type": "github"
-      }
-    },
-    "alacritty-theme_2": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1733116860,
-        "narHash": "sha256-D37MQtNS20ESny5UhW1u6ELo9czP4l+q0S8neH7Wdbc=",
-        "owner": "alacritty",
-        "repo": "alacritty-theme",
-        "rev": "95a7d695605863ede5b7430eb80d9e80f5f504bc",
-        "type": "github"
-      },
-      "original": {
-        "owner": "alacritty",
-        "repo": "alacritty-theme",
-        "type": "github"
-      }
-    },
-    "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": "nixpkgs-lib"
-      },
-      "locked": {
-        "lastModified": 1683560683,
-        "narHash": "sha256-XAygPMN5Xnk/W2c1aW0jyEa6lfMDZWlQgiNtmHXytPc=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "006c75898cf814ef9497252b022e91c946ba8e17",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -145,34 +91,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1703961334,
+        "lastModified": 1735141468,
-        "narHash": "sha256-M1mV/Cq+pgjk0rt6VxoyyD+O8cOUiai8t9Q6Yyq4noY=",
+        "narHash": "sha256-VIAjBr1qGcEbmhLwQJD6TABppPMggzOvqFsqkDoMsAY=",
-        "owner": "NixOS",
+        "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b0d36bd0a420ecee3bc916c91886caca87c894e9",
+        "rev": "4005c3ff7505313cbc21081776ad0ce5dfd7a3ce",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixos-24.11",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-lib": {
-      "locked": {
-        "dir": "lib",
-        "lastModified": 1682879489,
-        "narHash": "sha256-sASwo8gBt7JDnOOstnps90K1wxmVfyhsTPPNTGBPjjg=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "da45bf6ec7bbcc5d1e14d3795c025199f28e0de0",
-        "type": "github"
-      },
-      "original": {
-        "dir": "lib",
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -193,28 +121,11 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1735141468,
-        "narHash": "sha256-VIAjBr1qGcEbmhLwQJD6TABppPMggzOvqFsqkDoMsAY=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "4005c3ff7505313cbc21081776ad0ce5dfd7a3ce",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-24.11",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
-        "alacritty-theme": "alacritty-theme",
         "home-manager": "home-manager",
         "lix-module": "lix-module",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs",
         "nixpkgs-unstable": "nixpkgs-unstable"
       }
     },

flake.nix

@@ -4,10 +4,7 @@
   inputs = {
     # Nixpkgs
     nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
-    # You can access packages and modules from different nixpkgs revs
-    # at the same time. Here's an working example:
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
-    # Also see the 'unstable-packages' overlay at 'overlays/default.nix'.
     
     # Lix
     lix-module = {
@@ -18,15 +15,11 @@
     # Home manager
     home-manager.url = "github:nix-community/home-manager/release-24.11";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
-
-    # Alacritty Theme
-    alacritty-theme.url = "github:alexghr/alacritty-theme.nix";
   };
 
   outputs = {
     self,
     nixpkgs,
-    alacritty-theme,
     lix-module,
     home-manager,
     ...

nixos/configuration.nix

@@ -89,6 +89,13 @@
   boot.loader.efi.canTouchEfiVariables = true;
   boot.loader.timeout = 0;
 
+  # Undervolt
+  services.undervolt = {
+    enable = true;
+    coreOffset = -120;
+    gpuOffset = -85;
+  };
+
   #Networking
   networking.hostName = "xenia";
   networking.networkmanager.enable  = true;

nixos/pkgs.nix

@@ -1,6 +1,6 @@
 { pkgs, ... } : {
   environment.systemPackages = with pkgs; [
-  home-manager zsh refind python314 unzip zip git gnumake apostrophe gnome-tweaks gnomeExtensions.user-themes dissent tuba 
+  home-manager zsh undervolt btop  refind python314 unzip zip git inetutils gnumake apostrophe gnome-tweaks gnomeExtensions.user-themes tuba 
-  audacity neovim
+  audacity neovim android-tools image-roll foliate nix-search-cli vesktop
   ];
 }