diff --git a/package-lock.json b/package-lock.json
index 980bc4e..7911fcf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "opencc-js": "^1.4.2",
         "typescript": "^5.9.3",
         "vite": "^7.3.7",
-        "vitest": "^3.2.7"
+        "vitest": "^5.0.3"
       }
     },
     "node_modules/@babel/helper-string-parser": {
@@ -511,12 +511,33 @@
         "node": ">=18"
       }
     },
+    "node_modules/@jridgewell/resolve-uri": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/@jridgewell/sourcemap-codec": {
       "version": "1.6.0",
       "resolved": "https://registry.npmmirror.com/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.6.0.tgz",
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       "license": "MIT"
     },
+    "node_modules/@jridgewell/trace-mapping": {
+      "version": "0.3.31",
+      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.31.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/resolve-uri": "^3.1.0",
+        "@jridgewell/sourcemap-codec": "^1.4.14"
+      }
+    },
     "node_modules/@napi-rs/lzma-linux-x64-gnu": {
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       "resolved": "https://registry.npmmirror.com/@napi-rs/lzma-linux-x64-gnu/-/lzma-linux-x64-gnu-1.5.1.tgz",
@@ -900,7 +921,7 @@
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     "node_modules/@types/chai": {
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-      "resolved": "https://registry.npmmirror.com/@types/chai/-/chai-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-5.2.3.tgz",
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       "dev": true,
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@@ -911,7 +932,7 @@
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-      "resolved": "https://registry.npmmirror.com/@types/deep-eql/-/deep-eql-4.0.2.tgz",
+      "resolved": "https://registry.npmjs.org/@types/deep-eql/-/deep-eql-4.0.2.tgz",
       "integrity": "sha512-c9h9dVVMigMPc4bwTvC5dxqtqJZwQPePsWjPlpSOnojbor6pGqdk541lfA7AqFQr5pB1BRdq0juY9db81BwyFw==",
       "dev": true,
       "license": "MIT"
@@ -923,16 +944,6 @@
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       "license": "MIT"
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-    "node_modules/@types/node": {
-      "version": "20.19.43",
-      "resolved": "https://registry.npmmirror.com/@types/node/-/node-20.19.43.tgz",
-      "integrity": "sha512-6oYBAi5ikg4Pl+kGsoYtawUMBT2zZMCvPNF7pVLnHZfd1zf38DRiWn/gT01RYCdUqkv7Fhr+C9ot4/tb+2sVvA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
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-      }
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     "node_modules/@types/whatwg-mimetype": {
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       "resolved": "https://registry.npmmirror.com/@types/whatwg-mimetype/-/whatwg-mimetype-3.0.2.tgz",
@@ -957,40 +968,24 @@
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       }
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-    "node_modules/@vitest/expect": {
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-      "resolved": "https://registry.npmmirror.com/@vitest/expect/-/expect-3.2.7.tgz",
-      "integrity": "sha512-E8eBXaKibuvH2pSZErOjdVb5vF4PbKYcrnluBTYxEk1l/VhhwZg1kZQsdtjq+CsF5CFydf2Rdkz7jDHKSisi3w==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@types/chai": "^5.2.2",
-        "@vitest/spy": "3.2.7",
-        "@vitest/utils": "3.2.7",
-        "chai": "^5.2.0",
-        "tinyrainbow": "^2.0.0"
-      },
-      "funding": {
-        "url": "https://opencollective.com/vitest"
-      }
-    },
     "node_modules/@vitest/mocker": {
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-      "resolved": "https://registry.npmmirror.com/@vitest/mocker/-/mocker-3.2.7.tgz",
-      "integrity": "sha512-Trr0hYO9CM3Wj6ksWHRhK9IZpIY6wTMO5u/MqXurMxT57sWBaOPEtP3Oq60ihZuh5JsiagKfz95OcxdEP6dBrA==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/@vitest/mocker/-/mocker-5.0.3.tgz",
+      "integrity": "sha512-T8sWAIbkSyAjkwTcaEc3Iu0o9A27X1/kdXrizhZkGuSKScRQtRzclfAMpOTcGdXCsqxeWlpGy3XjqaW8CpLORg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@vitest/spy": "3.2.7",
+        "@jridgewell/trace-mapping": "0.3.31",
+        "@vitest/spy": "5.0.3",
         "estree-walker": "^3.0.3",
-        "magic-string": "^0.30.17"
+        "magic-string": "^1.2.3"
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         "url": "https://opencollective.com/vitest"
       },
       "peerDependencies": {
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-        "vite": "^5.0.0 || ^6.0.0 || ^7.0.0-0"
+        "vite": "^6.0.0 || ^7.0.0 || ^8.0.0"
       },
       "peerDependenciesMeta": {
         "msw": {
@@ -1003,7 +998,7 @@
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       "version": "3.0.3",
-      "resolved": "https://registry.npmmirror.com/estree-walker/-/estree-walker-3.0.3.tgz",
+      "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
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       "dev": true,
       "license": "MIT",
@@ -1011,73 +1006,22 @@
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       }
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-    "node_modules/@vitest/pretty-format": {
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-      "resolved": "https://registry.npmmirror.com/@vitest/pretty-format/-/pretty-format-3.2.7.tgz",
-      "integrity": "sha512-KUHlwqVu0sRlhCdyPdQ/wBoTfRahjUky1MubOmYw9fWfIZy1gNoHpuaaQBPAaMaVYdQYHJLurzj8ECCj5OwTqA==",
+    "node_modules/@vitest/mocker/node_modules/magic-string": {
+      "version": "1.4.3",
+      "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-1.4.3.tgz",
+      "integrity": "sha512-z12OxmaPGE0F4xlpGdjuAUckipLpQlTAuAmyGhNoD7ODpYUzvDfvtxUbjM/jwznyP178oju/KDdyi220wNJ0RQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "tinyrainbow": "^2.0.0"
-      },
-      "funding": {
-        "url": "https://opencollective.com/vitest"
-      }
-    },
-    "node_modules/@vitest/runner": {
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-      "resolved": "https://registry.npmmirror.com/@vitest/runner/-/runner-3.2.7.tgz",
-      "integrity": "sha512-sB9y4ovltoQP+WaUPwmSxO9WIg9Ig694Di5PalVPsYHklAdE027mehpWF2SQSVq+k6sFgaivbTjTJwZLSHbedA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@vitest/utils": "3.2.7",
-        "pathe": "^2.0.3",
-        "strip-literal": "^3.0.0"
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-      "funding": {
-        "url": "https://opencollective.com/vitest"
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-    "node_modules/@vitest/snapshot": {
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-      "resolved": "https://registry.npmmirror.com/@vitest/snapshot/-/snapshot-3.2.7.tgz",
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-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@vitest/pretty-format": "3.2.7",
-        "magic-string": "^0.30.17",
-        "pathe": "^2.0.3"
-      },
-      "funding": {
-        "url": "https://opencollective.com/vitest"
+        "@jridgewell/sourcemap-codec": "^1.6.0"
       }
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     "node_modules/@vitest/spy": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmmirror.com/@vitest/spy/-/spy-3.2.7.tgz",
-      "integrity": "sha512-Q2eQGI6d2L/hBtZ0qNuKcAGid68XK6cv1xsoaIma6PaJhHPoqcEJhYpXZ/5myCMqkNgtP6UKuBhbc0nHKnrkuQ==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/@vitest/spy/-/spy-5.0.3.tgz",
+      "integrity": "sha512-XhFysQTB8AZ+P4gMi+Lpo99vg2AZi0qKpaB9yXQl37+CaMEAPO3iH/wGVnSyL5MPERiLezpqTVtrR6UZH5GCXg==",
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-      },
-      "funding": {
-        "url": "https://opencollective.com/vitest"
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-    "node_modules/@vitest/utils": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmmirror.com/@vitest/utils/-/utils-3.2.7.tgz",
-      "integrity": "sha512-x6BDOd7dyo3PFLY3I9/HJ25X/6OurhGXk2/B9gOZNPF7XDVjeBK4k01lQE5uvDpbuheErh91qYuE1E2OEjK3Rw==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@vitest/pretty-format": "3.2.7",
-        "loupe": "^3.1.4",
-        "tinyrainbow": "^2.0.0"
-      },
       "funding": {
         "url": "https://opencollective.com/vitest"
       }
@@ -1219,7 +1163,7 @@
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     "node_modules/assertion-error": {
       "version": "2.0.1",
-      "resolved": "https://registry.npmmirror.com/assertion-error/-/assertion-error-2.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/assertion-error/-/assertion-error-2.0.1.tgz",
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       "dev": true,
       "license": "MIT",
@@ -1250,43 +1194,16 @@
         "node": "20 || >=22"
       }
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-    "node_modules/cac": {
-      "version": "6.7.14",
-      "resolved": "https://registry.npmmirror.com/cac/-/cac-6.7.14.tgz",
-      "integrity": "sha512-b6Ilus+c3RrdDk+JhLKUAQfzzgLEPy6wcXqS7f/xe1EETvsDP6GORG7SFuOs6cID5YkqchW/LXZbX5bc8j7ZcQ==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
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-      }
-    },
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-      "version": "5.3.3",
-      "resolved": "https://registry.npmmirror.com/chai/-/chai-5.3.3.tgz",
-      "integrity": "sha512-4zNhdJD/iOjSH0A05ea+Ke6MU5mmpQcbQsSOkgdaUMJ9zTlDTD/GYlwohmIE2u0gaxHYiVHEn1Fw9mZ/ktJWgw==",
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-6.3.0.tgz",
+      "integrity": "sha512-XWAtwJ6OHO+tj0EKCs0Y2UamnyOxseZWltU4x2U2wh8g4AigdjwvtUjvLP2tqkA/avxHEtzxNaqGq/YGNwckKg==",
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-      "dependencies": {
-        "assertion-error": "^2.0.1",
-        "check-error": "^2.1.1",
-        "deep-eql": "^5.0.1",
-        "loupe": "^3.1.0",
-        "pathval": "^2.0.0"
-      },
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-    "node_modules/check-error": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmmirror.com/check-error/-/check-error-2.1.3.tgz",
-      "integrity": "sha512-PAJdDJusoxnwm1VwW07VWwUN1sl7smmC3OKggvndJFadxxDRyFJBX/ggnu/KE4kQAB7a3Dp8f/YXC1FlUprWmA==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">= 16"
-      }
-    },
     "node_modules/commander": {
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       "resolved": "https://registry.npmmirror.com/commander/-/commander-14.0.3.tgz",
@@ -1314,34 +1231,6 @@
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       "license": "MIT"
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-    "node_modules/debug": {
-      "version": "4.4.3",
-      "resolved": "https://registry.npmmirror.com/debug/-/debug-4.4.3.tgz",
-      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "ms": "^2.1.3"
-      },
-      "engines": {
-        "node": ">=6.0"
-      },
-      "peerDependenciesMeta": {
-        "supports-color": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/deep-eql": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmmirror.com/deep-eql/-/deep-eql-5.0.2.tgz",
-      "integrity": "sha512-h5k/5U50IJJFpzfL6nO9jaaumfjO/f2NjK/oYB2Djzm4p9L+3T9qWpZqZ2hAbLPuuYq9wrU08WQyBTL5GbPk5Q==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=6"
-      }
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     "node_modules/editorconfig": {
       "version": "3.0.2",
       "resolved": "https://registry.npmmirror.com/editorconfig/-/editorconfig-3.0.2.tgz",
@@ -1374,9 +1263,9 @@
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     "node_modules/es-module-lexer": {
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-      "resolved": "https://registry.npmmirror.com/es-module-lexer/-/es-module-lexer-1.7.0.tgz",
-      "integrity": "sha512-jEQoCwk8hyb2AZziIOLhDqpm5+2ww5uIE6lkO/6jcOCusfk6LhMHpXXfBLXTZ7Ydyt0j4VoUQv6uGNYbdW+kBA==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-2.3.2.tgz",
+      "integrity": "sha512-poHGpORABojJJucnV9KbOavETW8lBVnphkW77ER5/BQ5Fz7oXSoCNek7IH3vR5nRjdsEz926ibFYX8KtLQmdyw==",
       "dev": true,
       "license": "MIT"
     },
@@ -1504,6 +1393,23 @@
         "node": ">=20.0.0"
       }
     },
+    "node_modules/happy-dom/node_modules/@types/node": {
+      "version": "20.19.43",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.43.tgz",
+      "integrity": "sha512-6oYBAi5ikg4Pl+kGsoYtawUMBT2zZMCvPNF7pVLnHZfd1zf38DRiWn/gT01RYCdUqkv7Fhr+C9ot4/tb+2sVvA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
+    },
+    "node_modules/happy-dom/node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/ini": {
       "version": "1.3.8",
       "resolved": "https://registry.npmmirror.com/ini/-/ini-1.3.8.tgz",
@@ -1540,20 +1446,6 @@
       "dev": true,
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-    "node_modules/js-tokens": {
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-      "resolved": "https://registry.npmmirror.com/js-tokens/-/js-tokens-9.0.1.tgz",
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-      "dev": true,
-      "license": "MIT"
-    },
-    "node_modules/loupe": {
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-      "resolved": "https://registry.npmmirror.com/loupe/-/loupe-3.2.1.tgz",
-      "integrity": "sha512-CdzqowRJCeLU72bHvWqwRBBlLcMEtIvGrlvef74kMnV2AolS9Y8xUv1I0U/MNAWMhBlKIoyuEgoJ0t/bbwHbLQ==",
-      "dev": true,
-      "license": "MIT"
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@@ -1606,13 +1498,6 @@
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-      "resolved": "https://registry.npmmirror.com/ms/-/ms-2.1.3.tgz",
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-      "dev": true,
-      "license": "MIT"
-    },
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@@ -1647,6 +1532,20 @@
         "node": "^22.22.2 || ^24.15.0 || >=26.0.0"
       }
     },
+    "node_modules/obug": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/obug/-/obug-2.2.1.tgz",
+      "integrity": "sha512-XrsrhT5sybtKI6wakr2SPOlGZWWYbUXZ7a0jT8/QOeAPau+1X/bSegNe5YR75oJmEZQbKningirmGOEJCIk61Q==",
+      "dev": true,
+      "funding": [
+        "https://github.com/sponsors/sxzz",
+        "https://opencollective.com/debug"
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=12.20.0"
+      }
+    },
     "node_modules/opencc-js": {
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       "resolved": "https://registry.npmmirror.com/opencc-js/-/opencc-js-1.4.2.tgz",
@@ -1671,23 +1570,6 @@
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-      "resolved": "https://registry.npmmirror.com/pathe/-/pathe-2.0.3.tgz",
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-      "dev": true,
-      "license": "MIT"
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-      "resolved": "https://registry.npmmirror.com/pathval/-/pathval-2.0.1.tgz",
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-      "dev": true,
-      "license": "MIT",
-      "engines": {
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       "resolved": "https://registry.npmmirror.com/picocolors/-/picocolors-1.1.1.tgz",
@@ -1801,13 +1683,6 @@
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       }
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-    "node_modules/siginfo": {
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-      "resolved": "https://registry.npmmirror.com/siginfo/-/siginfo-2.0.0.tgz",
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-      "dev": true,
-      "license": "ISC"
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       "resolved": "https://registry.npmmirror.com/source-map-js/-/source-map-js-1.2.2.tgz",
@@ -1817,46 +1692,32 @@
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-    "node_modules/stackback": {
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-      "resolved": "https://registry.npmmirror.com/stackback/-/stackback-0.0.2.tgz",
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-      "dev": true,
-      "license": "MIT"
-    },
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-      "resolved": "https://registry.npmmirror.com/std-env/-/std-env-3.10.0.tgz",
-      "integrity": "sha512-5GS12FdOZNliM5mAOxFRg7Ir0pWz8MdpYm6AY6VPkGpbA7ZzmbzNcBJQ0GPvvyWgcY7QAhCgf9Uy89I03faLkg==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/std-env/-/std-env-4.3.0.tgz",
+      "integrity": "sha512-OtU/EgQ1kIm5KwqQpBC6ZEMXrZRui11w8zgfTWp8cdO9B8OaPsbA8bTHO2P+HNo1VlUTGMVBwPhydu6poeXiag==",
       "dev": true,
       "license": "MIT"
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-    "node_modules/strip-literal": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmmirror.com/strip-literal/-/strip-literal-3.1.0.tgz",
-      "integrity": "sha512-8r3mkIM/2+PpjHoOtiAW8Rg3jJLHaV7xPwG+YRGrv6FP0wwk/toTpATxWYOW0BKdWwl82VT2tFYi5DlROa0Mxg==",
+    "node_modules/tinybench": {
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/tinybench/-/tinybench-6.2.2.tgz",
+      "integrity": "sha512-nIZ2N2dFpjBsg2hgitKu7mA+FvsIJuGJOwysRngmVRRmWgR/UyPjwJj8c/fT/dhm8EkHnF5EOogRf+0Z2qrimA==",
       "dev": true,
       "license": "MIT",
-      "dependencies": {
-        "js-tokens": "^9.0.1"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/antfu"
+      "engines": {
+        "node": ">=20.0.0"
       }
     },
-    "node_modules/tinybench": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmmirror.com/tinybench/-/tinybench-2.9.0.tgz",
-      "integrity": "sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/tinyexec": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmmirror.com/tinyexec/-/tinyexec-0.3.2.tgz",
-      "integrity": "sha512-KQQR9yN7R5+OSwaK0XQoj22pwHoTlgYqmUscPYoknOoWCWfj/5/ABTMRi69FrKU5ffPVh5QcFikpWJI/P1ocHA==",
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/tinyexec/-/tinyexec-1.3.1.tgz",
+      "integrity": "sha512-GCvB3aoys96IuDFBMcTB46JOR6mdMtAToqwiW8JlWhsoh1mhHi/xn9ss/Dg7N555GiJyEt2qzoG/NHCwM6h1EA==",
       "dev": true,
-      "license": "MIT"
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
     },
     "node_modules/tinyglobby": {
       "version": "0.2.17",
@@ -1875,36 +1736,6 @@
         "url": "https://github.com/sponsors/SuperchupuDev"
       }
     },
-    "node_modules/tinypool": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmmirror.com/tinypool/-/tinypool-1.1.1.tgz",
-      "integrity": "sha512-Zba82s87IFq9A9XmjiX5uZA/ARWDrB03OHlq+Vw1fSdt0I+4/Kutwy8BP4Y/y/aORMo61FQ0vIb5j44vSo5Pkg==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": "^18.0.0 || >=20.0.0"
-      }
-    },
-    "node_modules/tinyrainbow": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmmirror.com/tinyrainbow/-/tinyrainbow-2.0.0.tgz",
-      "integrity": "sha512-op4nsTR47R6p0vMUUoYl/a+ljLFVtlfaXkLQmqfLR1qHma1h/ysYk4hEXZ880bf2CYgTskvTa/e196Vd5dDQXw==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
-    "node_modules/tinyspy": {
-      "version": "4.0.6",
-      "resolved": "https://registry.npmmirror.com/tinyspy/-/tinyspy-4.0.6.tgz",
-      "integrity": "sha512-u8KszXvGfU68hVcZpRHKG28T0krMuv2G5nDhiHaMLen/gIuFEgIJhaJuO69qjnXg5paSrbPMFfx3brNuN8eVSg==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
     "node_modules/typescript": {
       "version": "5.9.3",
       "resolved": "https://registry.npmmirror.com/typescript/-/typescript-5.9.3.tgz",
@@ -1919,13 +1750,6 @@
         "node": ">=14.17"
       }
     },
-    "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmmirror.com/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/vite": {
       "version": "7.3.7",
       "resolved": "https://registry.npmmirror.com/vite/-/vite-7.3.7.tgz",
@@ -2001,89 +1825,73 @@
         }
       }
     },
-    "node_modules/vite-node": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmmirror.com/vite-node/-/vite-node-3.2.4.tgz",
-      "integrity": "sha512-EbKSKh+bh1E1IFxeO0pg1n4dvoOTt0UDiXMd/qn++r98+jPO1xtJilvXldeuQ8giIB5IkpjCgMleHMNEsGH6pg==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "cac": "^6.7.14",
-        "debug": "^4.4.1",
-        "es-module-lexer": "^1.7.0",
-        "pathe": "^2.0.3",
-        "vite": "^5.0.0 || ^6.0.0 || ^7.0.0-0"
-      },
-      "bin": {
-        "vite-node": "vite-node.mjs"
-      },
-      "engines": {
-        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
-      },
-      "funding": {
-        "url": "https://opencollective.com/vitest"
-      }
-    },
     "node_modules/vitest": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmmirror.com/vitest/-/vitest-3.2.7.tgz",
-      "integrity": "sha512-KrxIJ62Fd89gfysR4WotlgZABiz2dqFPgqGzX7s+CwsqLFomRH7777ZcrOD6+WVAh7khPQP41A+BKbpcJFrdEg==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/vitest/-/vitest-5.0.3.tgz",
+      "integrity": "sha512-xMw97S3rjdtj5dkVat7jCsqWBpvchs3RlpQctUqwJD0KkERk40vz2fJ77lDwW/Vzh/pk18eItYAzkodhSes3jQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/chai": "^5.2.2",
-        "@vitest/expect": "3.2.7",
-        "@vitest/mocker": "3.2.7",
-        "@vitest/pretty-format": "^3.2.7",
-        "@vitest/runner": "3.2.7",
-        "@vitest/snapshot": "3.2.7",
-        "@vitest/spy": "3.2.7",
-        "@vitest/utils": "3.2.7",
-        "chai": "^5.2.0",
-        "debug": "^4.4.1",
-        "expect-type": "^1.2.1",
-        "magic-string": "^0.30.17",
-        "pathe": "^2.0.3",
-        "picomatch": "^4.0.2",
-        "std-env": "^3.9.0",
-        "tinybench": "^2.9.0",
-        "tinyexec": "^0.3.2",
-        "tinyglobby": "^0.2.14",
-        "tinypool": "^1.1.1",
-        "tinyrainbow": "^2.0.0",
-        "vite": "^5.0.0 || ^6.0.0 || ^7.0.0-0",
-        "vite-node": "3.2.4",
-        "why-is-node-running": "^2.3.0"
+        "@vitest/mocker": "5.0.3",
+        "chai": "^6.2.2",
+        "es-module-lexer": "^2.3.2",
+        "expect-type": "^1.4.0",
+        "magic-string": "^1.2.3",
+        "obug": "^2.1.4",
+        "picomatch": "^4.0.7",
+        "std-env": "^4.2.0",
+        "tinybench": "^6.1.4",
+        "tinyexec": "^1.3.0",
+        "tinyglobby": "^0.2.17",
+        "why-is-node-running": "3.2.1"
       },
       "bin": {
         "vitest": "vitest.mjs"
       },
       "engines": {
-        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
+        "node": "^22.12.0 || ^24.0.0 || >=26.0.0"
       },
       "funding": {
         "url": "https://opencollective.com/vitest"
       },
       "peerDependencies": {
         "@edge-runtime/vm": "*",
-        "@types/debug": "^4.1.12",
-        "@types/node": "^18.0.0 || ^20.0.0 || >=22.0.0",
-        "@vitest/browser": "3.2.7",
-        "@vitest/ui": "3.2.7",
+        "@opentelemetry/api": "^1.9.0",
+        "@types/node": "^22.0.0 || >=24.0.0",
+        "@vitest/browser-playwright": "5.0.3",
+        "@vitest/browser-preview": "5.0.3",
+        "@vitest/browser-webdriverio": "^5.0.0-beta.5 || >=5.0.0",
+        "@vitest/coverage-istanbul": "5.0.3",
+        "@vitest/coverage-v8": "5.0.3",
+        "@vitest/ui": "5.0.3",
         "happy-dom": "*",
-        "jsdom": "*"
+        "jsdom": "*",
+        "vite": "^6.4.0 || ^7.0.0 || ^8.0.0"
       },
       "peerDependenciesMeta": {
         "@edge-runtime/vm": {
           "optional": true
         },
-        "@types/debug": {
+        "@opentelemetry/api": {
           "optional": true
         },
         "@types/node": {
           "optional": true
         },
-        "@vitest/browser": {
+        "@vitest/browser-playwright": {
+          "optional": true
+        },
+        "@vitest/browser-preview": {
+          "optional": true
+        },
+        "@vitest/browser-webdriverio": {
+          "optional": true
+        },
+        "@vitest/coverage-istanbul": {
+          "optional": true
+        },
+        "@vitest/coverage-v8": {
           "optional": true
         },
         "@vitest/ui": {
@@ -2094,9 +1902,22 @@
         },
         "jsdom": {
           "optional": true
+        },
+        "vite": {
+          "optional": false
         }
       }
     },
+    "node_modules/vitest/node_modules/magic-string": {
+      "version": "1.4.3",
+      "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-1.4.3.tgz",
+      "integrity": "sha512-z12OxmaPGE0F4xlpGdjuAUckipLpQlTAuAmyGhNoD7ODpYUzvDfvtxUbjM/jwznyP178oju/KDdyi220wNJ0RQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/sourcemap-codec": "^1.6.0"
+      }
+    },
     "node_modules/vue": {
       "version": "3.5.43",
       "resolved": "https://registry.npmmirror.com/vue/-/vue-3.5.43.tgz",
@@ -2151,20 +1972,16 @@
       }
     },
     "node_modules/why-is-node-running": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmmirror.com/why-is-node-running/-/why-is-node-running-2.3.0.tgz",
-      "integrity": "sha512-hUrmaWBdVDcxvYqnyh09zunKzROWjbZTiNy8dBEjkS7ehEDQibXJ7XvlmtbwuTclUiIyN+CyXQD4Vmko8fNm8w==",
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/why-is-node-running/-/why-is-node-running-3.2.1.tgz",
+      "integrity": "sha512-Tb2FUhB4vUsGQlfSquQLYkApkuPAFQXGFzxWKHHumVz2dK+X1RUm/HnID4+TfIGYJ1kTcwOaCk/buYCEJr6YjQ==",
       "dev": true,
       "license": "MIT",
-      "dependencies": {
-        "siginfo": "^2.0.0",
-        "stackback": "0.0.2"
-      },
       "bin": {
         "why-is-node-running": "cli.js"
       },
       "engines": {
-        "node": ">=8"
+        "node": ">=20.11"
       }
     }
   }
diff --git a/package.json b/package.json
index 954b832..79d781b 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,6 @@
     "opencc-js": "^1.4.2",
     "typescript": "^5.9.3",
     "vite": "^7.3.7",
-    "vitest": "^3.2.7"
+    "vitest": "^5.0.3"
   }
 }