firefox: better custom google search engine

nix/configurations/vanadium/home/firefox.nix

@@ -19,27 +19,29 @@ in {
   programs.firefox = {
     enable = true;
 
-    policies.SearchEngines = {
-      Default = "Google Customized";
-      Add = [
-        /*
-        searxng doesn't
-        - have good multilingual search support
-        - use google backend on my server for some reason
-        */
-        {
-          Name = "searxng";
-          URLTemplate = "https://sxng.confusedcompiler.org/search?q={searchTerms}";
-        }
-        {
-          Name = "Google Customized";
-          URLTemplate =
-            "https://google.com/search?q={searchTerms}"
-            + mkLrFlag ["lang_fr" "lang_en" "lang_zh-TW"]
-            + mkGlFlag "fr"
-            + mkHlFlag "fr";
-        }
-      ];
+    policies = {
+      RequestedLocales = ["fr" "en-US" "zh-TW"];
+
+      SearchEngines = {
+        Default = "Google Customized";
+        Remove = ["Google"];
+        Add = [
+          (let
+            withFlags = x:
+              x
+              + mkLrFlag ["lang_fr" "lang_en" "lang_zh-TW"]
+              + mkGlFlag "fr"
+              + mkHlFlag "fr";
+          in {
+            Name = "Google Customized";
+            Alias = "G";
+            IconURL = "https://google.com/favicon.ico";
+            Description = "Your data yum yum";
+            SuggestURLTemplate = withFlags "https://suggestqueries.google.com/complete/search?q={searchTerms}";
+            URLTemplate = withFlags "https://google.com/search?q={searchTerms}";
+          })
+        ];
+      };
     };
 
     profiles = {