ReactFlow前端拖拽模型与参数配置功能MVP

frontend/package.json

@@ -0,0 +1,23 @@
+{
+  "name": "system-simulation-flow",
+  "private": true,
+  "version": "0.1.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite --host 127.0.0.1",
+    "build": "tsc --noEmit -p tsconfig.app.json && tsc --noEmit -p tsconfig.node.json && vite build",
+    "preview": "vite preview --host 127.0.0.1"
+  },
+  "dependencies": {
+    "@xyflow/react": "^12.11.2",
+    "react": "^19.2.7",
+    "react-dom": "^19.2.7"
+  },
+  "devDependencies": {
+    "@types/react": "^19.2.17",
+    "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react": "^6.0.3",
+    "typescript": "^7.0.2",
+    "vite": "^8.1.4"
+  }
+}