flatpak install

flake.lock

@@ -20,6 +20,22 @@
         "type": "github"
       }
     },
+    "nix-flatpak": {
+      "locked": {
+        "lastModified": 1767983141,
+        "narHash": "sha256-7ZCulYUD9RmJIDULTRkGLSW1faMpDlPKcbWJLYHoXcs=",
+        "owner": "gmodena",
+        "repo": "nix-flatpak",
+        "rev": "440818969ac2cbd77bfe025e884d0aa528991374",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gmodena",
+        "ref": "latest",
+        "repo": "nix-flatpak",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1766309749,
@@ -39,6 +55,7 @@
     "root": {
       "inputs": {
         "home-manager": "home-manager",
+        "nix-flatpak": "nix-flatpak",
         "nixpkgs": "nixpkgs"
       }
     }

flake.nix

@@ -5,6 +5,7 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     home-manager.url = "github:nix-community/home-manager";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
+    nix-flatpak.url = "github:gmodena/nix-flatpak/?ref=latest";
   };
 
   outputs =
@@ -16,6 +17,7 @@
       commonModules = [
         ./configuration.nix
         ./user.nix
+        inputs.nix-flatpak.nixosModules.nix-flatpak
       ];
     in
     {