Function toggleGroup

packages/react/src/components/tool-tree.tsx:509–516

(path: string)

  }, [tree, openSet]);

  const toggleGroup = (path: string) => {
    setManualOpen((prev) => {
      const next = new Set(prev);
      if (next.has(path)) next.delete(path);
      else next.add(path);
      return next;
    });
  };

  return (
    <>