feat(web): 增加流程定义基本能力

service-web/client/package.json

@@ -16,6 +16,7 @@
     "@fortawesome/fontawesome-free": "^6.7.2",
     "@lightenna/react-mermaid-diagram": "^1.0.20",
     "@tinyflow-ai/react": "^0.2.1",
+    "@xyflow/react": "^12.7.0",
     "ahooks": "^3.8.5",
     "amis": "^6.12.0",
     "antd": "^5.26.1",
@@ -30,7 +31,8 @@
     "react-dom": "^18.3.1",
     "react-markdown": "^10.1.0",
     "react-router": "^7.6.2",
-    "styled-components": "^6.1.18"
+    "styled-components": "^6.1.18",
+    "zustand": "^5.0.5"
   },
   "devDependencies": {
     "@types/markdown-it": "^14.1.2",