refactor: shared config metadata

modules/hosts/orion/default.nix

@@ -44,7 +44,7 @@ in
   flake.modules.nixos.orion = metaLib.mkHost {
     name = "orion";
     users = {
-      kiri = metaLib.mkHostUser {
+      kiri = {
         account = metaLib.users.kiri;
         homeImports = [
           homeModules.shell

modules/hosts/polaris/default.nix

@@ -30,7 +30,7 @@ in
     };
 
     users = {
-      kiri = metaLib.mkHostUser {
+      kiri = {
         account = metaLib.users.kiri;
         needsPassword = true;
         homeImports = [
@@ -41,7 +41,7 @@ in
         ];
       };
 
-      ergon = metaLib.mkHostUser {
+      ergon = {
         account = metaLib.users.ergon;
         needsPassword = true;
         homeImports = [

modules/hosts/zenith/default.nix

@@ -38,7 +38,7 @@ in
     };
 
     users = {
-      kiri = metaLib.mkHostUser {
+      kiri = {
         account = metaLib.users.kiri;
         needsPassword = true;
         homeImports = [
@@ -49,7 +49,7 @@ in
         ];
       };
 
-      ergon = metaLib.mkHostUser {
+      ergon = {
         account = metaLib.users.ergon;
         needsPassword = true;
         homeImports = [