diff --git a/package-lock.json b/package-lock.json
index 5a17f3c..ad6d74d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -46,7 +46,7 @@
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-        "@rsbuild/core": "^2.0.5",
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         "@types/canvas-confetti": "^1.9.0",
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@@ -900,6 +900,65 @@
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+      "dev": true,
+      "license": "MIT"
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+      "resolved": "https://registry.npmjs.org/@module-federation/webpack-bundler-runtime/-/webpack-bundler-runtime-0.22.0.tgz",
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@@ -920,27 +979,216 @@
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       "license": "MIT",
-      "peer": true,
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-        "@rspack/core": "~2.0.2",
-        "@swc/helpers": "^0.5.21"
+        "@rspack/core": "~1.7.10",
+        "@rspack/lite-tapable": "~1.1.0",
+        "@swc/helpers": "^0.5.20",
+        "core-js": "~3.47.0",
+        "jiti": "^2.6.1"
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       "bin": {
         "rsbuild": "bin/rsbuild.js"
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       "engines": {
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+        "node": ">=18.12.0"
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+      "optional": true,
+      "os": [
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+    "node_modules/@rsbuild/core/node_modules/@rspack/binding-win32-x64-msvc": {
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+      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-x64-msvc/-/binding-win32-x64-msvc-1.7.11.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@rsbuild/core/node_modules/@rspack/core": {
+      "version": "1.7.11",
+      "resolved": "https://registry.npmjs.org/@rspack/core/-/core-1.7.11.tgz",
+      "integrity": "sha512-rsD9b+Khmot5DwCMiB3cqTQo53ioPG3M/A7BySu8+0+RS7GCxKm+Z+mtsjtG/vsu4Tn2tcqCdZtA3pgLoJB+ew==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@module-federation/runtime-tools": "0.22.0",
+        "@rspack/binding": "1.7.11",
+        "@rspack/lite-tapable": "1.1.0"
+      },
+      "engines": {
+        "node": ">=18.12.0"
       },
       "peerDependencies": {
-        "core-js": ">= 3.0.0"
+        "@swc/helpers": ">=0.5.1"
       },
       "peerDependenciesMeta": {
-        "core-js": {
+        "@swc/helpers": {
           "optional": true
         }
       }
@@ -969,6 +1217,7 @@
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       "dev": true,
       "license": "MIT",
+      "optional": true,
       "optionalDependencies": {
         "@rspack/binding-darwin-arm64": "2.0.2",
         "@rspack/binding-darwin-x64": "2.0.2",
@@ -1124,31 +1373,6 @@
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-      "resolved": "https://registry.npmjs.org/@rspack/core/-/core-2.0.2.tgz",
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-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@rspack/binding": "2.0.2"
-      },
-      "engines": {
-        "node": "^20.19.0 || >=22.12.0"
-      },
-      "peerDependencies": {
-        "@module-federation/runtime-tools": "^0.24.1 || ^2.0.0",
-        "@swc/helpers": ">=0.5.1"
-      },
-      "peerDependenciesMeta": {
-        "@module-federation/runtime-tools": {
-          "optional": true
-        },
-        "@swc/helpers": {
-          "optional": true
-        }
-      }
-    },
     "node_modules/@rspack/lite-tapable": {
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       "resolved": "https://registry.npmjs.org/@rspack/lite-tapable/-/lite-tapable-1.1.0.tgz",
@@ -1162,6 +1386,7 @@
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       "dev": true,
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.8.0"
       }
@@ -2537,6 +2762,18 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/core-js": {
+      "version": "3.47.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.47.0.tgz",
+      "integrity": "sha512-c3Q2VVkGAUyupsjRnaNX6u8Dq2vAdzm9iuPj5FW0fRxzlxgq9Q39MDq10IvmQSpLgHQNyQzQmOo6bgGHmH3NNg==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/core-js"
+      }
+    },
     "node_modules/cose-base": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/cose-base/-/cose-base-1.0.3.tgz",
@@ -3690,6 +3927,16 @@
         "url": "https://github.com/sponsors/dmonad"
       }
     },
+    "node_modules/jiti": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/jiti/-/jiti-2.7.0.tgz",
+      "integrity": "sha512-AC/7JofJvZGrrneWNaEnJeOLUx+JlGt7tNa0wZiRPT4MY1wmfKjt2+6O2p2uz2+skll8OZZmJMNqeke7kKbNgQ==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "jiti": "lib/jiti-cli.mjs"
+      }
+    },
     "node_modules/js-tokens": {
       "version": "9.0.1",
       "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-9.0.1.tgz",
diff --git a/package.json b/package.json
index 59b696d..81bfa52 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
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   "devDependencies": {
     "@iconify/vue": "^5.0.1",
-    "@rsbuild/core": "^2.0.5",
+    "@rsbuild/core": "^1.7.5",
     "@rsbuild/plugin-vue": "^1.2.7",
     "@types/canvas-confetti": "^1.9.0",
     "@types/node": "^25.6.0",