Add signal, spotify, and lix

Justfile

@@ -3,3 +3,5 @@ system:
 	sudo ./result/sw/bin/darwin-rebuild switch --flake .
 build:
 	nix build .#darwinConfigurations.Ethans-MacBook-Air.system
+build-trace:
+	nix build .#darwinConfigurations.Ethans-MacBook-Air.system --show-trace

flake.lock

@@ -1,5 +1,38 @@
 {
   "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flakey-profile": {
+      "locked": {
+        "lastModified": 1712898590,
+        "narHash": "sha256-FhGIEU93VHAChKEXx905TSiPZKga69bWl1VB37FK//I=",
+        "owner": "lf-",
+        "repo": "flakey-profile",
+        "rev": "243c903fd8eadc0f63d205665a92d4df91d42d9d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lf-",
+        "repo": "flakey-profile",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -20,6 +53,41 @@
         "type": "github"
       }
     },
+    "lix": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1750762203,
+        "narHash": "sha256-LmQhjQ7c+AOkwhvR9GFgJOy8oHW35MoQRELtrwyVnPw=",
+        "rev": "38b358ce27203f972faa2973cf44ba80c758f46e",
+        "type": "tarball",
+        "url": "https://git.lix.systems/api/v1/repos/lix-project/lix/archive/38b358ce27203f972faa2973cf44ba80c758f46e.tar.gz?rev=38b358ce27203f972faa2973cf44ba80c758f46e"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://git.lix.systems/lix-project/lix/archive/release-2.93.tar.gz"
+      }
+    },
+    "lix-module": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "flakey-profile": "flakey-profile",
+        "lix": "lix",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1750776670,
+        "narHash": "sha256-EfA5K5EZAnspmraJrXQlziffVpaT+QDBiE6yKmuaNNQ=",
+        "rev": "c3c78a32273e89d28367d8605a4c880f0b6607e3",
+        "type": "tarball",
+        "url": "https://git.lix.systems/api/v1/repos/lix-project/nixos-module/archive/c3c78a32273e89d28367d8605a4c880f0b6607e3.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://git.lix.systems/lix-project/nixos-module/archive/2.93.1.tar.gz"
+      }
+    },
     "nix-darwin": {
       "inputs": {
         "nixpkgs": [
@@ -56,11 +124,78 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1750365781,
+        "narHash": "sha256-XE/lFNhz5lsriMm/yjXkvSZz5DfvKJLUjsS6pP8EC50=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "08f22084e6085d19bcfb4be30d1ca76ecb96fe54",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
+        "lix-module": "lix-module",
         "nix-darwin": "nix-darwin",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "spicetify-nix": "spicetify-nix"
+      }
+    },
+    "spicetify-nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2",
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1750567035,
+        "narHash": "sha256-GVNXxMZynKZt+83QQQEVXscqtkJbScvaBrwianovUW4=",
+        "owner": "Gerg-L",
+        "repo": "spicetify-nix",
+        "rev": "e32285f5d1dfc184b039a813644e226c3914e7d7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Gerg-L",
+        "repo": "spicetify-nix",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
       }
     }
   },

flake.nix

@@ -9,9 +9,16 @@
  
     home-manager.url = "github:nix-community/home-manager";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
+    
+    lix-module = {
+      url = "https://git.lix.systems/lix-project/nixos-module/archive/2.93.1.tar.gz";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    
+    spicetify-nix.url = "github:Gerg-L/spicetify-nix";
   };
  
-  outputs = inputs @ { self, ... }: let
+  outputs = inputs @ { self, spicetify-nix, ... }: let
     nixpkgsConfig = {
       config.allowUnfree = true;
     };
@@ -27,12 +34,21 @@
         modules = [
           ./hosts/Ethans-MacBook-Air/configuration.nix
           inputs.home-manager.darwinModules.home-manager
+          inputs.lix-module.nixosModules.default
           {
             nixpkgs = nixpkgsConfig;
 
-            home-manager.useGlobalPkgs = true;
+            home-manager = {
-            home-manager.useUserPackages = true;
+              useGlobalPkgs = true;
-            home-manager.users.ethanreece = import ./home/home.nix;
+              useUserPackages = true;
+              extraSpecialArgs = { inherit spicetify-nix; };
+              users.ethanreece = {
+                imports = [
+                  (import ./home/home.nix)
+                  spicetify-nix.homeManagerModules.spicetify
+                ];
+              };
+            };
           }
         ];
       };

home/home.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ pkgs, spicetify-nix, ... }:
  
 {
   home = {
@@ -12,6 +12,7 @@
       grandperspective
       iterm2
       nerd-fonts.jetbrains-mono
+      signal-desktop-bin
     ];
     shell = {
       enableNushellIntegration = true;
@@ -53,7 +54,21 @@
       enableFishIntegration = true;
       enableNushellIntegration = true;
     };
-  }; 
+    spicetify =
+    let
+      spicePkgs = spicetify-nix.legacyPackages.${pkgs.system};
+    in
+    {
+      enable = true;
+      enabledExtensions = with spicePkgs.extensions; [
+        adblock
+        hidePodcasts
+        shuffle
+      ];
+      theme = spicePkgs.themes.catppuccin;
+      colorScheme = "mocha";
+    };
+  };
 
   services = {
     gpg-agent = {