diff --git a/package.json b/package.json
index c316930..0cc6dff 100644
--- a/package.json
+++ b/package.json
@@ -1,21 +1,29 @@
 {
   "name": "blackhole-sim",
   "version": "1.0.0",
-  "description": "",
+  "description": "黑洞吞噬流星模拟器 - 引力透镜版",
   "main": "index.js",
   "scripts": {
-    "build": "webpack",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "build": "webpack --mode=development",
+    "build:prod": "webpack --mode=production",
+    "watch": "webpack --mode=development --watch",
+    "test": "jest --runInBand",
+    "test:watch": "jest --watch"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "type": "commonjs",
   "devDependencies": {
+    "copy-webpack-plugin": "^14.0.0",
     "css-loader": "^7.1.4",
+    "jest": "^29.7.0",
     "style-loader": "^4.0.0",
+    "terser-webpack-plugin": "^5.3.10",
     "webpack": "^5.105.2",
     "webpack-cli": "^6.0.1"
+  },
+  "dependencies": {
+    "chart.js": "^4.5.1"
   }
 }
-