flake: add cosmic

flake.lock

@@ -192,6 +192,22 @@
         "type": "github"
       }
     },
+    "flake-compat_4": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1717312683,
+        "narHash": "sha256-FrlieJH50AuvagamEvWMIE6D2OAnERuDboFDYAED/dE=",
+        "owner": "nix-community",
+        "repo": "flake-compat",
+        "rev": "38fd3954cf65ce6faf3d0d45cd26059e059f07ea",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
     "flake-parts": {
       "inputs": {
         "nixpkgs-lib": [
@@ -995,6 +1011,28 @@
         "type": "github"
       }
     },
+    "nixos-cosmic": {
+      "inputs": {
+        "flake-compat": "flake-compat_4",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": "nixpkgs-stable"
+      },
+      "locked": {
+        "lastModified": 1738805812,
+        "narHash": "sha256-3wupg+xSzRPUius7y29btqCR2l28GpCjwS9q83uK9uU=",
+        "owner": "lilyinstarlight",
+        "repo": "nixos-cosmic",
+        "rev": "bbab2cc88af97520259c5575bf29c83bf391424c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lilyinstarlight",
+        "repo": "nixos-cosmic",
+        "type": "github"
+      }
+    },
     "nixos-hardware": {
       "locked": {
         "lastModified": 1738816619,
@@ -1062,6 +1100,22 @@
         "url": "https://github.com/NixOS/nixpkgs/archive/5487e69da40cbd611ab2cadee0b4637225f7cfae.tar.gz"
       }
     },
+    "nixpkgs-stable": {
+      "locked": {
+        "lastModified": 1738702386,
+        "narHash": "sha256-nJj8f78AYAxl/zqLiFGXn5Im1qjFKU8yBPKoWEeZN5M=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "030ba1976b7c0e1a67d9716b17308ccdab5b381e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-24.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs_2": {
       "locked": {
         "lastModified": 1738680400,
@@ -4003,6 +4057,7 @@
         "nezia_dev": "nezia_dev",
         "nix-gaming": "nix-gaming",
         "nix-index-db": "nix-index-db",
+        "nixos-cosmic": "nixos-cosmic",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_2",
         "nvf": "nvf",

flake.nix

@@ -55,6 +55,10 @@
       url = "github:notashelf/basix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    nixos-cosmic = {
+      url = "github:lilyinstarlight/nixos-cosmic";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     deploy-rs = {
       url = "github:serokell/deploy-rs";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -121,6 +125,7 @@
       "https://hyprland.cachix.org"
       "https://nix-gaming.cachix.org"
       "https://anyrun.cachix.org"
+      "https://cosmic.cachix.org/"
     ];
     extra-trusted-public-keys = [
       "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
@@ -128,6 +133,7 @@
       "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
       "nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
       "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
+      "cosmic.cachix.org-1:Dya9IyXD4xdBehWjrkPv6rtxpmMdRel02smYzA85dPE="
     ];
   };
 }