feat: simplify paths

frontend/package.json

@@ -10,7 +10,6 @@
     "test:run": "vitest run"
   },
   "dependencies": {
-    "zustand": "^5.0.2",
     "@radix-ui/react-avatar": "^1.1.11",
     "@radix-ui/react-collapsible": "^1.1.12",
     "@radix-ui/react-context-menu": "^2.2.16",
@@ -31,6 +30,8 @@
     "@xyflow/react": "^12.10.1",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
+    "graphology": "^0.26.0",
+    "graphology-traversal": "^0.3.1",
     "lucide-react": "^0.577.0",
     "markdown-to-jsx": "^9.7.9",
     "marked": "^17.0.4",
@@ -44,7 +45,8 @@
     "react-simple-code-editor": "^0.14.1",
     "sonner": "^2.0.7",
     "tailwind-merge": "^3.5.0",
-    "tailwindcss-animate": "^1.0.7"
+    "tailwindcss-animate": "^1.0.7",
+    "zustand": "^5.0.2"
   },
   "devDependencies": {
     "@testing-library/react": "^16.0.0",