add(apps): added loupe

apps/hyprland/hypr/rules.nix

@@ -51,6 +51,10 @@
       "fullscreen, class:^(heroic)$"
       "fullscreen, class:^wine-.*$"
       "fullscreen, title:^Wine .*$"
+
+      # --- IMAGE VIEWER (Loupe) ---
+      "float, class:^(org\.gnome\.Loupe)$"
+      "center, class:^(org\.gnome\.Loupe)$"
     ];
   };
 }

apps/loupe/default.nix

@@ -0,0 +1,16 @@
+{pkgs, ...}: {
+  home.packages = with pkgs; [loupe];
+
+  xdg.mimeApps = {
+    enable = true;
+    defaultApplications = {
+      "image/png" = "org.gnome.Loupe.desktop";
+      "image/jpeg" = "org.gnome.Loupe.desktop";
+      "image/gif" = "org.gnome.Loupe.desktop";
+      "image/webp" = "org.gnome.Loupe.desktop";
+      "image/bmp" = "org.gnome.Loupe.desktop";
+      "image/svg+xml" = "org.gnome.Loupe.desktop";
+      "image/tiff" = "org.gnome.Loupe.desktop";
+    };
+  };
+}

modules/home/apps.nix

@@ -3,6 +3,7 @@
     ../../apps/yazi
     ../../apps/gemini
     ../../apps/firefox
+    ../../apps/loupe
     # ../../apps/starship
   ];
 }