helium darwin (#67)

home/default.nix

@@ -9,6 +9,7 @@
   ]
   ++ lib.optionals hostConfig.isDarwin [
     ./colima.nix
+    ./helium.nix
     ./rectangle.nix
     ./karabiner.nix
   ]

home/helium.nix

@@ -0,0 +1,22 @@
+{ ... }:
+let
+  extensions = {
+    "ddkjiahejlhfcafbddmgiahcphecmpfh" = "uBlock Origin Lite";
+    "fcoeoabgfenejglbffodgkkbkcdhcgfn" = "Claude for Chrome";
+    "nngceckbapebfimnlniiiahkandclblb" = "Bitwarden";
+  };
+
+  extJson = builtins.toJSON {
+    external_update_url = "https://clients2.google.com/service/update2/crx";
+  };
+
+  extDir = "Library/Application Support/net.imput.helium/External Extensions";
+in
+{
+  home.file = builtins.listToAttrs (
+    builtins.map (id: {
+      name = "${extDir}/${id}.json";
+      value.text = extJson;
+    }) (builtins.attrNames extensions)
+  );
+}

modules/homebrew.nix

@@ -20,6 +20,7 @@
 
     casks = [
       "cap"
+      "helium-browser"
       "karabiner-elements"
       "rectangle"
       "raycast"