UPDATE: test

config/sets.nix

@@ -33,15 +33,15 @@
         watch_gitdir = {follow_files = true;};
       };
     };
-
     harpoon = {
       enable = true;
-      saveOnToggle = true;
-      saveOnChange = true;
-      enterOnSendcmd = false;
-      markBranch = true;
+      settings = {
+        save_on_toggle = true;
+        save_on_change = true;
+        sync_on_ui_close = false; # Equivalent to some older behaviors
+        # add other Harpoon2 specific settings here if needed
+      };
     };
-
     hop.enable = true;
     illuminate.enable = true;
     image.enable = true;
@@ -146,7 +146,7 @@
 
     treesitter = {
       enable = true;
-      folding = false;
+      folding.enable = false;
       settings.indent.enable = true;
       settings = {
         auto_install = true;