x1g9

hosts/default.nix

@@ -1,6 +1,7 @@
 {
   x1g9 = {
     system = "x86_64-linux";
+    stateVersion = "26.05";
     user = "moons";
     path = ./x1g9;
 

hosts/x1g9/nixos.nix

@@ -2,6 +2,4 @@
   imports = [
     ./hardware.nix
   ];
-
-  system.stateVersion = "26.05";
 }

libs/hosts.nix

@@ -37,16 +37,25 @@ let
                 "${name}: path must name an existing host directory"
                 (
                   ensure
-                    (lib.all
-                      (field: builtins.isList (spec.${field} or [ ]) && lib.all builtins.isString (spec.${field} or [ ]))
-                      [
-                        "profiles"
-                        "applications"
-                        "units"
-                      ]
+                    (
+                      spec ? stateVersion
+                      && builtins.isString spec.stateVersion
+                      && builtins.match "[0-9][0-9]\\.[0-9][0-9]" spec.stateVersion != null
+                    )
+                    "${name}: stateVersion is required and must have the form YY.MM"
+                    (
+                      ensure
+                        (lib.all
+                          (field: builtins.isList (spec.${field} or [ ]) && lib.all builtins.isString (spec.${field} or [ ]))
+                          [
+                            "profiles"
+                            "applications"
+                            "units"
+                          ]
+                        )
+                        "${name}: profiles, applications, and units must be lists of strings"
+                        (ensure (builtins.isBool (spec.homeManager or true)) "${name}: homeManager must be a boolean" spec)
                     )
-                    "${name}: profiles, applications, and units must be lists of strings"
-                    (ensure (builtins.isBool (spec.homeManager or true)) "${name}: homeManager must be a boolean" spec)
                 )
             )
           )
@@ -67,6 +76,7 @@ let
       homeModules = [
         (registry.mkModule { class = "home"; })
         (registry.mkSelectionModule selected)
+        { home.stateVersion = spec.stateVersion; }
       ]
       ++ lib.optional (homePath != null) homePath;
     in
@@ -88,6 +98,7 @@ let
       homeModules = [
         (registry.mkModule { class = "home"; })
         (registry.mkSelectionModule selected)
+        { home.stateVersion = spec.stateVersion; }
       ]
       ++ lib.optional (homePath != null) homePath;
     in
@@ -111,7 +122,10 @@ let
       modules = [
         (registry.mkModule { class = "nixos"; })
         (registry.mkSelectionModule selected)
-        { networking.hostName = lib.mkDefault name; }
+        {
+          networking.hostName = lib.mkDefault name;
+          system.stateVersion = spec.stateVersion;
+        }
       ]
       ++ lib.optional (spec.homeManager or true) (mkHomeManagerModule name spec selected)
       ++ lib.optional (nixosPath != null) nixosPath;

modules/users/moons/home.nix

@@ -3,7 +3,6 @@
   home = {
     username = primaryUser;
     homeDirectory = "/home/${primaryUser}";
-    stateVersion = "26.05";
   };
 
   programs.home-manager.enable = true;

modules/users/moons/nixos.nix

@@ -1,12 +1,29 @@
-{ primaryUser, ... }:
+{ primaryUser, pkgs, ... }:
 {
   users.users.${primaryUser} = {
     isNormalUser = true;
     description = "moons";
     extraGroups = [
+      "adbusers"
+      "docker"
+      "libvirtd"
+      "lp"
       "networkmanager"
+      "scanner"
       "wheel"
+      "vboxusers"
+      "dialout"
     ];
+
+    shell = pkgs.zsh;
+    ignoreShellProgramCheck = true;
+
+    openssh.authorizedKeys.keys = [
+      "sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIKhxDkucmeCor6CKoXAua7DgDSzuXrZOtpdkyzQxz5+aAAAABHNzaDo= moons@moons14.com"
+      "sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIN6hZJyng/5LgFKPjR6uZAd/00UkO0vN0uQOoIvfSELdAAAABHNzaDo= moons@moons14.com"
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPLwReAiwhXoO34S2+MrvqUhi8IWp4IzUq4OSp3niJdq"
+    ];
+
   };
 
   nix.settings = {

overlays/default.nix

@@ -1,6 +1,2 @@
-{ inputs, ... }:
 {
-  flake.overlays.default = _final: prev: {
-    llm-agents = inputs.llm-agents.packages.${prev.stdenv.hostPlatform.system};
-  };
 }

tests/fixtures/registry/hosts/nixos.nix

@@ -5,5 +5,4 @@
   };
 
   boot.loader.grub.enable = false;
-  system.stateVersion = "26.05";
 }

tests/fixtures/registry/modules/users/test/home.nix

@@ -3,6 +3,5 @@
   home = {
     username = "test";
     homeDirectory = if pkgs.stdenv.hostPlatform.isDarwin then "/Users/test" else "/home/test";
-    stateVersion = "26.05";
   };
 }

tests/registry.nix

@@ -43,6 +43,7 @@ let
 
   nixosHost = hostLib.mkNixos "registry-test" {
     system = "x86_64-linux";
+    stateVersion = "26.05";
     user = "test";
     path = ./fixtures/registry/hosts;
     profiles = [ "interface.test" ];
@@ -50,6 +51,7 @@ let
 
   darwinHost = hostLib.mkDarwin "registry-test-darwin" {
     system = "aarch64-darwin";
+    stateVersion = "26.05";
     user = "test";
     path = ./fixtures/registry/hosts;
     applications = [ "alpha" ];
@@ -109,6 +111,8 @@ let
         "beta-home"
       ];
     assert nixosHost.config.my.profiles.interface.test.enable;
+    assert nixosHost.config.system.stateVersion == "26.05";
+    assert nixosHost.config.home-manager.users.test.home.stateVersion == "26.05";
     assert nixosHost.config.home-manager.users.test.my.applications.alpha.enable;
     assert
       nixosHost.config.home-manager.users.test.test.homeValues == [
@@ -116,6 +120,7 @@ let
         "beta-home"
       ];
     assert darwinHost.config.my.applications.alpha.enable;
+    assert darwinHost.config.home-manager.users.test.home.stateVersion == "26.05";
     assert darwinHost.config.home-manager.users.test.my.applications.alpha.enable;
     assert darwinHost.config.home-manager.users.test.test.homeValues == [ "home" ];
     assert