支持官方直连支付、退款配置与套餐联动

frontend/package-lock.json

@@ -8,6 +8,7 @@
       "name": "frontend",
       "version": "0.0.0",
       "dependencies": {
+        "@stripe/stripe-js": "^9.6.0",
         "@types/dompurify": "^3.0.5",
         "@types/marked": "^5.0.2",
         "@types/three": "^0.180.0",
@@ -1574,6 +1575,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@stripe/stripe-js": {
+      "version": "9.6.0",
+      "resolved": "https://registry.npmjs.org/@stripe/stripe-js/-/stripe-js-9.6.0.tgz",
+      "integrity": "sha512-v5MebYvJbddSRn15fknxTVwypJPzjeIXI1Q2HBxCBrQieWna8PC+RXEVUZ3F4ANAeILEj97HzFlr0r7CXvG7ZA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12.16"
+      }
+    },
     "node_modules/@swc/helpers": {
       "version": "0.5.17",
       "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.17.tgz",