ai对话流式输出修复

package.json

@@ -56,9 +56,11 @@
     "react-day-picker": "^8.10.1",
     "react-dom": "^18.3.1",
     "react-hook-form": "^7.61.1",
+    "react-markdown": "^10.1.0",
     "react-resizable-panels": "^2.1.9",
     "react-router-dom": "^6.30.1",
     "recharts": "^2.15.4",
+    "remark-gfm": "^4.0.1",
     "sonner": "^1.7.4",
     "tailwind-merge": "^2.6.0",
     "tailwindcss-animate": "^1.0.7",