Add zed-editor

home.nix

@@ -390,6 +390,20 @@ in
         ++ lib.optionals stdenv.isLinux [ ms-python.python ];
     };
 
+    zed-editor = {
+      enable = true;
+      package = unstable.zed-editor;
+      userSettings = {
+        features = {
+          edit_prediction_provider = "zed";
+        };
+        vim_mode = true;
+        ui_font_size = lib.mkForce 24;
+        buffer_font_size = lib.mkForce 22;
+        autosave = "on_focus_change";
+      };
+    };
+
     firefox = {
       enable = stdenv.isLinux;
 

hosts/hephaestus.nix

@@ -27,7 +27,6 @@ in
       sha256 = "Ztqn9+CHslr6wZdnOTeo/YNi/ICerpcFLyMArsZ/PIY=";
     };
     polarity = "dark";
-    fonts.sizes.desktop = 24;
   };
 
   security.sudo-rs = {