refactor(modules): rewrite some modules; add dconf

hosts/python/apps.nix

@@ -18,16 +18,18 @@
   };
 
   alqueva = {
-    xonsh = {
+    programs = {
+      libvirt.enable = true;
+      direnv.enable = true;
+      git.enable = true;
+      openssh.enable = true;
+    };
+    shells.xonsh = {
       enable = true;
       package = pkgs.amadaluzian-xonsh;
     };
-    libvirt.enable = true;
-    direnv.enable = true;
-    git.enable = true;
-    pipewire.enable = true;
-    openssh.enable = true;
-    river.enable = true;
+    system.pipewire.enable = true;
+    wms.river.enable = true;
   };
 
   xdg.mime = {

hosts/python/fonts.nix

@@ -1,5 +1,5 @@
 {pkgs, ...}: {
-  alqueva.fonts = {
+  alqueva.system.fonts = {
     names = {
       sansSerif = ["Fira Sans"];
       monospace = ["Fira Mono"];

hosts/python/theme.nix

@@ -1,8 +1,4 @@
-{
-  pkgs,
-  lib,
-  ...
-}: let
+{pkgs, ...}: let
   themes = {
     gtk-theme = pkgs.nightfox-gtk-theme.override {
       colorVariants = ["dark"];
@@ -14,21 +10,15 @@
     cursor-theme = pkgs.simp1e-cursors;
   };
 in {
-  programs.dconf = {
+  alqueva.system.dconf = {
     enable = true;
-    profiles.user.databases = [
-      {
-        settings = {
-          "org/gnome/desktop/interface" = {
-            color-scheme = "prefer-dark";
-            cursor-size = lib.gvariant.mkUint32 24;
-            cursor-theme = "Simp1e-Adw-Dark";
-            icon-theme = "Colloid-Dark";
-            gtk-theme = "Nightfox-Purple-Dark-Compact-Carbon";
-          };
-        };
-      }
-    ];
+    luminosity = "dark";
+    theme = "Nightfox-Purple-Dark-Compact-Carbon";
+    icon.theme = "Colloid-Dark";
+    cursor = {
+      size = 24;
+      theme = "Simp1e-Adw-Dark";
+    };
   };
 
   qt = {