diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 0ace07ab..05ea051e 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -66,3 +66,31 @@ jobs:
           cd src
           pnpm install
           pnpm ${{ matrix.command }}
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    needs: docs
+    if: github.repository_owner == 'wg-easy'
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - uses: pnpm/action-setup@v4
+        name: Install pnpm
+        with:
+          run_install: false
+
+      - name: Setup Node
+        uses: actions/setup-node@v6
+        with:
+          node-version: "lts/jod"
+          check-latest: true
+          cache: "pnpm"
+
+      - name: Run tests
+        run: |
+          cd src
+          pnpm install
+          pnpm test:run
diff --git a/src/package.json b/src/package.json
index 89bef3f9..f5d8cf37 100644
--- a/src/package.json
+++ b/src/package.json
@@ -15,6 +15,9 @@
     "format:check": "prettier . --check",
     "typecheck": "nuxt typecheck",
     "check:all": "pnpm typecheck && pnpm lint && pnpm format:check && pnpm build",
+    "test": "vitest",
+    "test:ui": "vitest --ui",
+    "test:run": "vitest run",
     "db:generate": "drizzle-kit generate",
     "cli:build": "node cli/build.js",
     "cli:dev": "tsx cli/index.ts"
@@ -59,6 +62,7 @@
     "@types/debug": "^4.1.12",
     "@types/phc__format": "^1.0.1",
     "@types/semver": "^7.7.1",
+    "@vitest/ui": "^2.1.0",
     "drizzle-kit": "^0.31.6",
     "esbuild": "^0.25.12",
     "eslint": "^9.39.0",
@@ -67,6 +71,7 @@
     "prettier-plugin-tailwindcss": "^0.7.1",
     "tsx": "^4.20.6",
     "typescript": "^5.9.3",
+    "vitest": "^2.1.0",
     "vue-tsc": "^3.1.3"
   },
   "packageManager": "pnpm@10.20.0",
diff --git a/src/pnpm-lock.yaml b/src/pnpm-lock.yaml
index 6a6edda4..4e2073d1 100644
--- a/src/pnpm-lock.yaml
+++ b/src/pnpm-lock.yaml
@@ -123,6 +123,9 @@ importers:
       '@types/semver':
         specifier: ^7.7.1
         version: 7.7.1
+      '@vitest/ui':
+        specifier: ^2.1.0
+        version: 2.1.9(vitest@2.1.9)
       drizzle-kit:
         specifier: ^0.31.6
         version: 0.31.6
@@ -147,6 +150,9 @@ importers:
       typescript:
         specifier: ^5.9.3
         version: 5.9.3
+      vitest:
+        specifier: ^2.1.0
+        version: 2.1.9(@types/node@24.10.0)(@vitest/ui@2.1.9)(terser@5.44.0)
       vue-tsc:
         specifier: ^3.1.3
         version: 3.1.3(typescript@5.9.3)
@@ -342,6 +348,12 @@ packages:
     resolution: {integrity: sha512-FxEMIkJKnodyA1OaCUoEvbYRkoZlLZ4d/eXFu9Fh8CbBBgP5EmZxrfTRyN0qpXZ4vOvqnE5YdRdcrmUUXuU+dA==}
     deprecated: 'Merged into tsx: https://tsx.is'
 
+  '@esbuild/aix-ppc64@0.21.5':
+    resolution: {integrity: sha512-1SDgH6ZSPTlggy1yI6+Dbkiz8xzpHJEVAlF/AM1tHPLsf5STom9rwtjE4hKAF20FfXXNTFqEYXyJNWh1GiZedQ==}
+    engines: {node: '>=12'}
+    cpu: [ppc64]
+    os: [aix]
+
   '@esbuild/aix-ppc64@0.25.12':
     resolution: {integrity: sha512-Hhmwd6CInZ3dwpuGTF8fJG6yoWmsToE+vYgD4nytZVxcu1ulHpUQRAB1UJ8+N1Am3Mz4+xOByoQoSZf4D+CpkA==}
     engines: {node: '>=18'}
@@ -354,6 +366,12 @@ packages:
     cpu: [arm64]
     os: [android]
 
+  '@esbuild/android-arm64@0.21.5':
+    resolution: {integrity: sha512-c0uX9VAUBQ7dTDCjq+wdyGLowMdtR/GoC2U5IYk/7D1H1JYC0qseD7+11iMP2mRLN9RcCMRcjC4YMclCzGwS/A==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [android]
+
   '@esbuild/android-arm64@0.25.12':
     resolution: {integrity: sha512-6AAmLG7zwD1Z159jCKPvAxZd4y/VTO0VkprYy+3N2FtJ8+BQWFXU+OxARIwA46c5tdD9SsKGZ/1ocqBS/gAKHg==}
     engines: {node: '>=18'}
@@ -366,6 +384,12 @@ packages:
     cpu: [arm]
     os: [android]
 
+  '@esbuild/android-arm@0.21.5':
+    resolution: {integrity: sha512-vCPvzSjpPHEi1siZdlvAlsPxXl7WbOVUBBAowWug4rJHb68Ox8KualB+1ocNvT5fjv6wpkX6o/iEpbDrf68zcg==}
+    engines: {node: '>=12'}
+    cpu: [arm]
+    os: [android]
+
   '@esbuild/android-arm@0.25.12':
     resolution: {integrity: sha512-VJ+sKvNA/GE7Ccacc9Cha7bpS8nyzVv0jdVgwNDaR4gDMC/2TTRc33Ip8qrNYUcpkOHUT5OZ0bUcNNVZQ9RLlg==}
     engines: {node: '>=18'}
@@ -378,6 +402,12 @@ packages:
     cpu: [x64]
     os: [android]
 
+  '@esbuild/android-x64@0.21.5':
+    resolution: {integrity: sha512-D7aPRUUNHRBwHxzxRvp856rjUHRFW1SdQATKXH2hqA0kAZb1hKmi02OpYRacl0TxIGz/ZmXWlbZgjwWYaCakTA==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [android]
+
   '@esbuild/android-x64@0.25.12':
     resolution: {integrity: sha512-5jbb+2hhDHx5phYR2By8GTWEzn6I9UqR11Kwf22iKbNpYrsmRB18aX/9ivc5cabcUiAT/wM+YIZ6SG9QO6a8kg==}
     engines: {node: '>=18'}
@@ -390,6 +420,12 @@ packages:
     cpu: [arm64]
     os: [darwin]
 
+  '@esbuild/darwin-arm64@0.21.5':
+    resolution: {integrity: sha512-DwqXqZyuk5AiWWf3UfLiRDJ5EDd49zg6O9wclZ7kUMv2WRFr4HKjXp/5t8JZ11QbQfUS6/cRCKGwYhtNAY88kQ==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [darwin]
+
   '@esbuild/darwin-arm64@0.25.12':
     resolution: {integrity: sha512-N3zl+lxHCifgIlcMUP5016ESkeQjLj/959RxxNYIthIg+CQHInujFuXeWbWMgnTo4cp5XVHqFPmpyu9J65C1Yg==}
     engines: {node: '>=18'}
@@ -402,6 +438,12 @@ packages:
     cpu: [x64]
     os: [darwin]
 
+  '@esbuild/darwin-x64@0.21.5':
+    resolution: {integrity: sha512-se/JjF8NlmKVG4kNIuyWMV/22ZaerB+qaSi5MdrXtd6R08kvs2qCN4C09miupktDitvh8jRFflwGFBQcxZRjbw==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [darwin]
+
   '@esbuild/darwin-x64@0.25.12':
     resolution: {integrity: sha512-HQ9ka4Kx21qHXwtlTUVbKJOAnmG1ipXhdWTmNXiPzPfWKpXqASVcWdnf2bnL73wgjNrFXAa3yYvBSd9pzfEIpA==}
     engines: {node: '>=18'}
@@ -414,6 +456,12 @@ packages:
     cpu: [arm64]
     os: [freebsd]
 
+  '@esbuild/freebsd-arm64@0.21.5':
+    resolution: {integrity: sha512-5JcRxxRDUJLX8JXp/wcBCy3pENnCgBR9bN6JsY4OmhfUtIHe3ZW0mawA7+RDAcMLrMIZaf03NlQiX9DGyB8h4g==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [freebsd]
+
   '@esbuild/freebsd-arm64@0.25.12':
     resolution: {integrity: sha512-gA0Bx759+7Jve03K1S0vkOu5Lg/85dou3EseOGUes8flVOGxbhDDh/iZaoek11Y8mtyKPGF3vP8XhnkDEAmzeg==}
     engines: {node: '>=18'}
@@ -426,6 +474,12 @@ packages:
     cpu: [x64]
     os: [freebsd]
 
+  '@esbuild/freebsd-x64@0.21.5':
+    resolution: {integrity: sha512-J95kNBj1zkbMXtHVH29bBriQygMXqoVQOQYA+ISs0/2l3T9/kj42ow2mpqerRBxDJnmkUDCaQT/dfNXWX/ZZCQ==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [freebsd]
+
   '@esbuild/freebsd-x64@0.25.12':
     resolution: {integrity: sha512-TGbO26Yw2xsHzxtbVFGEXBFH0FRAP7gtcPE7P5yP7wGy7cXK2oO7RyOhL5NLiqTlBh47XhmIUXuGciXEqYFfBQ==}
     engines: {node: '>=18'}
@@ -438,6 +492,12 @@ packages:
     cpu: [arm64]
     os: [linux]
 
+  '@esbuild/linux-arm64@0.21.5':
+    resolution: {integrity: sha512-ibKvmyYzKsBeX8d8I7MH/TMfWDXBF3db4qM6sy+7re0YXya+K1cem3on9XgdT2EQGMu4hQyZhan7TeQ8XkGp4Q==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [linux]
+
   '@esbuild/linux-arm64@0.25.12':
     resolution: {integrity: sha512-8bwX7a8FghIgrupcxb4aUmYDLp8pX06rGh5HqDT7bB+8Rdells6mHvrFHHW2JAOPZUbnjUpKTLg6ECyzvas2AQ==}
     engines: {node: '>=18'}
@@ -450,6 +510,12 @@ packages:
     cpu: [arm]
     os: [linux]
 
+  '@esbuild/linux-arm@0.21.5':
+    resolution: {integrity: sha512-bPb5AHZtbeNGjCKVZ9UGqGwo8EUu4cLq68E95A53KlxAPRmUyYv2D6F0uUI65XisGOL1hBP5mTronbgo+0bFcA==}
+    engines: {node: '>=12'}
+    cpu: [arm]
+    os: [linux]
+
   '@esbuild/linux-arm@0.25.12':
     resolution: {integrity: sha512-lPDGyC1JPDou8kGcywY0YILzWlhhnRjdof3UlcoqYmS9El818LLfJJc3PXXgZHrHCAKs/Z2SeZtDJr5MrkxtOw==}
     engines: {node: '>=18'}
@@ -462,6 +528,12 @@ packages:
     cpu: [ia32]
     os: [linux]
 
+  '@esbuild/linux-ia32@0.21.5':
+    resolution: {integrity: sha512-YvjXDqLRqPDl2dvRODYmmhz4rPeVKYvppfGYKSNGdyZkA01046pLWyRKKI3ax8fbJoK5QbxblURkwK/MWY18Tg==}
+    engines: {node: '>=12'}
+    cpu: [ia32]
+    os: [linux]
+
   '@esbuild/linux-ia32@0.25.12':
     resolution: {integrity: sha512-0y9KrdVnbMM2/vG8KfU0byhUN+EFCny9+8g202gYqSSVMonbsCfLjUO+rCci7pM0WBEtz+oK/PIwHkzxkyharA==}
     engines: {node: '>=18'}
@@ -474,6 +546,12 @@ packages:
     cpu: [loong64]
     os: [linux]
 
+  '@esbuild/linux-loong64@0.21.5':
+    resolution: {integrity: sha512-uHf1BmMG8qEvzdrzAqg2SIG/02+4/DHB6a9Kbya0XDvwDEKCoC8ZRWI5JJvNdUjtciBGFQ5PuBlpEOXQj+JQSg==}
+    engines: {node: '>=12'}
+    cpu: [loong64]
+    os: [linux]
+
   '@esbuild/linux-loong64@0.25.12':
     resolution: {integrity: sha512-h///Lr5a9rib/v1GGqXVGzjL4TMvVTv+s1DPoxQdz7l/AYv6LDSxdIwzxkrPW438oUXiDtwM10o9PmwS/6Z0Ng==}
     engines: {node: '>=18'}
@@ -486,6 +564,12 @@ packages:
     cpu: [mips64el]
     os: [linux]
 
+  '@esbuild/linux-mips64el@0.21.5':
+    resolution: {integrity: sha512-IajOmO+KJK23bj52dFSNCMsz1QP1DqM6cwLUv3W1QwyxkyIWecfafnI555fvSGqEKwjMXVLokcV5ygHW5b3Jbg==}
+    engines: {node: '>=12'}
+    cpu: [mips64el]
+    os: [linux]
+
   '@esbuild/linux-mips64el@0.25.12':
     resolution: {integrity: sha512-iyRrM1Pzy9GFMDLsXn1iHUm18nhKnNMWscjmp4+hpafcZjrr2WbT//d20xaGljXDBYHqRcl8HnxbX6uaA/eGVw==}
     engines: {node: '>=18'}
@@ -498,6 +582,12 @@ packages:
     cpu: [ppc64]
     os: [linux]
 
+  '@esbuild/linux-ppc64@0.21.5':
+    resolution: {integrity: sha512-1hHV/Z4OEfMwpLO8rp7CvlhBDnjsC3CttJXIhBi+5Aj5r+MBvy4egg7wCbe//hSsT+RvDAG7s81tAvpL2XAE4w==}
+    engines: {node: '>=12'}
+    cpu: [ppc64]
+    os: [linux]
+
   '@esbuild/linux-ppc64@0.25.12':
     resolution: {integrity: sha512-9meM/lRXxMi5PSUqEXRCtVjEZBGwB7P/D4yT8UG/mwIdze2aV4Vo6U5gD3+RsoHXKkHCfSxZKzmDssVlRj1QQA==}
     engines: {node: '>=18'}
@@ -510,6 +600,12 @@ packages:
     cpu: [riscv64]
     os: [linux]
 
+  '@esbuild/linux-riscv64@0.21.5':
+    resolution: {integrity: sha512-2HdXDMd9GMgTGrPWnJzP2ALSokE/0O5HhTUvWIbD3YdjME8JwvSCnNGBnTThKGEB91OZhzrJ4qIIxk/SBmyDDA==}
+    engines: {node: '>=12'}
+    cpu: [riscv64]
+    os: [linux]
+
   '@esbuild/linux-riscv64@0.25.12':
     resolution: {integrity: sha512-Zr7KR4hgKUpWAwb1f3o5ygT04MzqVrGEGXGLnj15YQDJErYu/BGg+wmFlIDOdJp0PmB0lLvxFIOXZgFRrdjR0w==}
     engines: {node: '>=18'}
@@ -522,6 +618,12 @@ packages:
     cpu: [s390x]
     os: [linux]
 
+  '@esbuild/linux-s390x@0.21.5':
+    resolution: {integrity: sha512-zus5sxzqBJD3eXxwvjN1yQkRepANgxE9lgOW2qLnmr8ikMTphkjgXu1HR01K4FJg8h1kEEDAqDcZQtbrRnB41A==}
+    engines: {node: '>=12'}
+    cpu: [s390x]
+    os: [linux]
+
   '@esbuild/linux-s390x@0.25.12':
     resolution: {integrity: sha512-MsKncOcgTNvdtiISc/jZs/Zf8d0cl/t3gYWX8J9ubBnVOwlk65UIEEvgBORTiljloIWnBzLs4qhzPkJcitIzIg==}
     engines: {node: '>=18'}
@@ -534,6 +636,12 @@ packages:
     cpu: [x64]
     os: [linux]
 
+  '@esbuild/linux-x64@0.21.5':
+    resolution: {integrity: sha512-1rYdTpyv03iycF1+BhzrzQJCdOuAOtaqHTWJZCWvijKD2N5Xu0TtVC8/+1faWqcP9iBCWOmjmhoH94dH82BxPQ==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [linux]
+
   '@esbuild/linux-x64@0.25.12':
     resolution: {integrity: sha512-uqZMTLr/zR/ed4jIGnwSLkaHmPjOjJvnm6TVVitAa08SLS9Z0VM8wIRx7gWbJB5/J54YuIMInDquWyYvQLZkgw==}
     engines: {node: '>=18'}
@@ -552,6 +660,12 @@ packages:
     cpu: [x64]
     os: [netbsd]
 
+  '@esbuild/netbsd-x64@0.21.5':
+    resolution: {integrity: sha512-Woi2MXzXjMULccIwMnLciyZH4nCIMpWQAs049KEeMvOcNADVxo0UBIQPfSmxB3CWKedngg7sWZdLvLczpe0tLg==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [netbsd]
+
   '@esbuild/netbsd-x64@0.25.12':
     resolution: {integrity: sha512-Ld5pTlzPy3YwGec4OuHh1aCVCRvOXdH8DgRjfDy/oumVovmuSzWfnSJg+VtakB9Cm0gxNO9BzWkj6mtO1FMXkQ==}
     engines: {node: '>=18'}
@@ -570,6 +684,12 @@ packages:
     cpu: [x64]
     os: [openbsd]
 
+  '@esbuild/openbsd-x64@0.21.5':
+    resolution: {integrity: sha512-HLNNw99xsvx12lFBUwoT8EVCsSvRNDVxNpjZ7bPn947b8gJPzeHWyNVhFsaerc0n3TsbOINvRP2byTZ5LKezow==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [openbsd]
+
   '@esbuild/openbsd-x64@0.25.12':
     resolution: {integrity: sha512-MZyXUkZHjQxUvzK7rN8DJ3SRmrVrke8ZyRusHlP+kuwqTcfWLyqMOE3sScPPyeIXN/mDJIfGXvcMqCgYKekoQw==}
     engines: {node: '>=18'}
@@ -588,6 +708,12 @@ packages:
     cpu: [x64]
     os: [sunos]
 
+  '@esbuild/sunos-x64@0.21.5':
+    resolution: {integrity: sha512-6+gjmFpfy0BHU5Tpptkuh8+uw3mnrvgs+dSPQXQOv3ekbordwnzTVEb4qnIvQcYXq6gzkyTnoZ9dZG+D4garKg==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [sunos]
+
   '@esbuild/sunos-x64@0.25.12':
     resolution: {integrity: sha512-3wGSCDyuTHQUzt0nV7bocDy72r2lI33QL3gkDNGkod22EsYl04sMf0qLb8luNKTOmgF/eDEDP5BFNwoBKH441w==}
     engines: {node: '>=18'}
@@ -600,6 +726,12 @@ packages:
     cpu: [arm64]
     os: [win32]
 
+  '@esbuild/win32-arm64@0.21.5':
+    resolution: {integrity: sha512-Z0gOTd75VvXqyq7nsl93zwahcTROgqvuAcYDUr+vOv8uHhNSKROyU961kgtCD1e95IqPKSQKH7tBTslnS3tA8A==}
+    engines: {node: '>=12'}
+    cpu: [arm64]
+    os: [win32]
+
   '@esbuild/win32-arm64@0.25.12':
     resolution: {integrity: sha512-rMmLrur64A7+DKlnSuwqUdRKyd3UE7oPJZmnljqEptesKM8wx9J8gx5u0+9Pq0fQQW8vqeKebwNXdfOyP+8Bsg==}
     engines: {node: '>=18'}
@@ -612,6 +744,12 @@ packages:
     cpu: [ia32]
     os: [win32]
 
+  '@esbuild/win32-ia32@0.21.5':
+    resolution: {integrity: sha512-SWXFF1CL2RVNMaVs+BBClwtfZSvDgtL//G/smwAc5oVK/UPu2Gu9tIaRgFmYFFKrmg3SyAjSrElf0TiJ1v8fYA==}
+    engines: {node: '>=12'}
+    cpu: [ia32]
+    os: [win32]
+
   '@esbuild/win32-ia32@0.25.12':
     resolution: {integrity: sha512-HkqnmmBoCbCwxUKKNPBixiWDGCpQGVsrQfJoVGYLPT41XWF8lHuE5N6WhVia2n4o5QK5M4tYr21827fNhi4byQ==}
     engines: {node: '>=18'}
@@ -624,6 +762,12 @@ packages:
     cpu: [x64]
     os: [win32]
 
+  '@esbuild/win32-x64@0.21.5':
+    resolution: {integrity: sha512-tQd/1efJuzPC6rCFwEvLtci/xNFcTZknmXs98FYDfGE4wP9ClFV98nyKrzJKVPMhdDnjzLhdUyMX4PsQAPjwIw==}
+    engines: {node: '>=12'}
+    cpu: [x64]
+    os: [win32]
+
   '@esbuild/win32-x64@0.25.12':
     resolution: {integrity: sha512-alJC0uCZpTFrSL0CCDjcgleBXPnCrEAhTBILpeAp7M/OFgoqtAetfBzX0xM00MUsVVPpVjlPuMbREqnZCXaTnA==}
     engines: {node: '>=18'}
@@ -2082,6 +2226,40 @@ packages:
       vite: ^5.0.0 || ^6.0.0 || ^7.0.0
       vue: ^3.2.25
 
+  '@vitest/expect@2.1.9':
+    resolution: {integrity: sha512-UJCIkTBenHeKT1TTlKMJWy1laZewsRIzYighyYiJKZreqtdxSos/S1t+ktRMQWu2CKqaarrkeszJx1cgC5tGZw==}
+
+  '@vitest/mocker@2.1.9':
+    resolution: {integrity: sha512-tVL6uJgoUdi6icpxmdrn5YNo3g3Dxv+IHJBr0GXHaEdTcw3F+cPKnsXFhli6nO+f/6SDKPHEK1UN+k+TQv0Ehg==}
+    peerDependencies:
+      msw: ^2.4.9
+      vite: ^5.0.0
+    peerDependenciesMeta:
+      msw:
+        optional: true
+      vite:
+        optional: true
+
+  '@vitest/pretty-format@2.1.9':
+    resolution: {integrity: sha512-KhRIdGV2U9HOUzxfiHmY8IFHTdqtOhIzCpd8WRdJiE7D/HUcZVD0EgQCVjm+Q9gkUXWgBvMmTtZgIG48wq7sOQ==}
+
+  '@vitest/runner@2.1.9':
+    resolution: {integrity: sha512-ZXSSqTFIrzduD63btIfEyOmNcBmQvgOVsPNPe0jYtESiXkhd8u2erDLnMxmGrDCwHCCHE7hxwRDCT3pt0esT4g==}
+
+  '@vitest/snapshot@2.1.9':
+    resolution: {integrity: sha512-oBO82rEjsxLNJincVhLhaxxZdEtV0EFHMK5Kmx5sJ6H9L183dHECjiefOAdnqpIgT5eZwT04PoggUnW88vOBNQ==}
+
+  '@vitest/spy@2.1.9':
+    resolution: {integrity: sha512-E1B35FwzXXTs9FHNK6bDszs7mtydNi5MIfUWpceJ8Xbfb1gBMscAnwLbEu+B44ed6W3XjL9/ehLPHR1fkf1KLQ==}
+
+  '@vitest/ui@2.1.9':
+    resolution: {integrity: sha512-izzd2zmnk8Nl5ECYkW27328RbQ1nKvkm6Bb5DAaz1Gk59EbLkiCMa6OLT0NoaAYTjOFS6N+SMYW1nh4/9ljPiw==}
+    peerDependencies:
+      vitest: 2.1.9
+
+  '@vitest/utils@2.1.9':
+    resolution: {integrity: sha512-v0psaMSkNJ3A2NMrUEHFRzJtDPFn+/VWZ5WxImB21T9fjucJRmS7xCS3ppEnARb9y11OAzaD+P2Ps+b+BGX5iQ==}
+
   '@volar/language-core@2.4.23':
     resolution: {integrity: sha512-hEEd5ET/oSmBC6pi1j6NaNYRWoAiDhINbT8rmwtINugR39loROSlufGdYMF9TaKGfz+ViGs1Idi3mAhnuPcoGQ==}
 
@@ -2294,6 +2472,10 @@ packages:
     resolution: {integrity: sha512-ik3ZgC9dY/lYVVM++OISsaYDeg1tb0VtP5uL3ouh1koGOaUMDPpbFIei4JkFimWUFPn90sbMNMXQAIVOlnYKJA==}
     engines: {node: '>=10'}
 
+  assertion-error@2.0.1:
+    resolution: {integrity: sha512-Izi8RQcffqCeNVgFigKli1ssklIbpHnCYc6AknXGYoB6grJqyeby7jv12JUQgmTAnIDnbck1uxksT4dzN3PWBA==}
+    engines: {node: '>=12'}
+
   ast-kit@2.1.3:
     resolution: {integrity: sha512-TH+b3Lv6pUjy/Nu0m6A2JULtdzLpmqF9x1Dhj00ZoEiML8qvVA9j1flkzTKNYgdEhWrjDwtWNpyyCUbfQe514g==}
     engines: {node: '>=20.19.0'}
@@ -2435,6 +2617,10 @@ packages:
   caniuse-lite@1.0.30001753:
     resolution: {integrity: sha512-Bj5H35MD/ebaOV4iDLqPEtiliTN29qkGtEHCwawWn4cYm+bPJM2NsaP30vtZcnERClMzp52J4+aw2UNbK4o+zw==}
 
+  chai@5.3.3:
+    resolution: {integrity: sha512-4zNhdJD/iOjSH0A05ea+Ke6MU5mmpQcbQsSOkgdaUMJ9zTlDTD/GYlwohmIE2u0gaxHYiVHEn1Fw9mZ/ktJWgw==}
+    engines: {node: '>=18'}
+
   chalk@4.1.2:
     resolution: {integrity: sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==}
     engines: {node: '>=10'}
@@ -2442,6 +2628,10 @@ packages:
   change-case@5.4.4:
     resolution: {integrity: sha512-HRQyTk2/YPEkt9TnUPbOpr64Uw3KOicFWPVBb+xiHvd6eBx/qPr9xqfBFDT8P2vWsvvz4jbEkfDe71W3VyNu2w==}
 
+  check-error@2.1.1:
+    resolution: {integrity: sha512-OAlb+T7V4Op9OwdkjmguYRqncdlx5JiofwOAUkmTF+jNdHwzTaTs4sRAGpzLF3oOz5xAyDGrPgeIDFQmDOTiJw==}
+    engines: {node: '>= 16'}
+
   chokidar@3.6.0:
     resolution: {integrity: sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==}
     engines: {node: '>= 8.10.0'}
@@ -2704,6 +2894,10 @@ packages:
       supports-color:
         optional: true
 
+  deep-eql@5.0.2:
+    resolution: {integrity: sha512-h5k/5U50IJJFpzfL6nO9jaaumfjO/f2NjK/oYB2Djzm4p9L+3T9qWpZqZ2hAbLPuuYq9wrU08WQyBTL5GbPk5Q==}
+    engines: {node: '>=6'}
+
   deep-equal@1.0.1:
     resolution: {integrity: sha512-bHtC0iYvWhyaTzvV3CZgPeZQqCOBGyGsVV7v4eevpdkLHfiSrXUdBG+qAuSz4RI70sszvjQ1QSZ98An1yNwpSw==}
 
@@ -2971,6 +3165,11 @@ packages:
     engines: {node: '>=12'}
     hasBin: true
 
+  esbuild@0.21.5:
+    resolution: {integrity: sha512-mg3OPMV4hXywwpoDxu3Qda5xCKQi+vCTZq8S9J/EpkhB2HzKXq4SNFZE3+NK93JYxc8VMSep+lOUSC/RVKaBqw==}
+    engines: {node: '>=12'}
+    hasBin: true
+
   esbuild@0.25.12:
     resolution: {integrity: sha512-bbPBYYrtZbkt6Os6FiTLCTFxvq4tt3JKall1vRwshA3fdVztsLAatFaZobhkBC8/BrPetoa0oksYoKXoG4ryJg==}
     engines: {node: '>=18'}
@@ -3174,6 +3373,10 @@ packages:
     resolution: {integrity: sha512-jpWzZ1ZhwUmeWRhS7Qv3mhpOhLfwI+uAX4e5fOcXqwMR7EcJ0pj2kV1CVzHVMX/LphnKWD3LObjZCoJ71lKpHw==}
     engines: {node: ^18.19.0 || >=20.5.0}
 
+  expect-type@1.2.2:
+    resolution: {integrity: sha512-JhFGDVJ7tmDJItKhYgJCGLOWjuK9vPxiXoUFLwLDc99NlmklilbiQJwoctZtt13+xMw91MCk/REan6MWHqDjyA==}
+    engines: {node: '>=12.0.0'}
+
   exsolve@1.0.7:
     resolution: {integrity: sha512-VO5fQUzZtI6C+vx4w/4BWJpg3s/5l+6pRQEHzFRM8WFi4XffSP1Z+4qi7GbjWbvRQEbdIco5mIMq+zX4rPuLrw==}
 
@@ -3215,6 +3418,9 @@ packages:
     resolution: {integrity: sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==}
     engines: {node: ^12.20 || >= 14.13}
 
+  fflate@0.8.2:
+    resolution: {integrity: sha512-cPJU47OaAoCbg0pBvzsgpTPhmhqI5eJjh/JIu8tPj5q+T7iLvW/JAYUqmE7KOB4R1ZyEhzBaIQpQpardBF5z8A==}
+
   figures@6.1.0:
     resolution: {integrity: sha512-d+l3qxjSesT4V7v2fh+QnmFnUWv9lSpjarhShNTgBOfA0ttejbQUAlHLitbjkoRiDulW0OPoQPYIGhIC8ohejg==}
     engines: {node: '>=18'}
@@ -3804,6 +4010,9 @@ packages:
   lodash@4.17.21:
     resolution: {integrity: sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==}
 
+  loupe@3.2.1:
+    resolution: {integrity: sha512-CdzqowRJCeLU72bHvWqwRBBlLcMEtIvGrlvef74kMnV2AolS9Y8xUv1I0U/MNAWMhBlKIoyuEgoJ0t/bbwHbLQ==}
+
   lru-cache@10.4.3:
     resolution: {integrity: sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==}
 
@@ -4225,6 +4434,10 @@ packages:
   pathe@2.0.3:
     resolution: {integrity: sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==}
 
+  pathval@2.0.1:
+    resolution: {integrity: sha512-//nshmD55c46FuFw26xV/xFAaB5HF9Xdap7HJBBnrKdAd6/GxDBaNA1870O79+9ueg61cZLSVc+OaFlfmObYVQ==}
+    engines: {node: '>= 14.16'}
+
   perfect-debounce@1.0.0:
     resolution: {integrity: sha512-xCy9V055GLEqoFaHoC1SoLIaLmWctgCUaBaWxDZ7/Zx4CTyX7cJQLJOok/orfjZAh9kEYpjJa4d0KcJmCbctZA==}
 
@@ -4788,6 +5001,9 @@ packages:
     resolution: {integrity: sha512-ObmnIF4hXNg1BqhnHmgbDETF8dLPCggZWBjkQfhZpbszZnYur5DUljTcCHii5LC3J5E0yeO/1LIMyH+UvHQgyw==}
     engines: {node: '>= 0.4'}
 
+  siginfo@2.0.0:
+    resolution: {integrity: sha512-ybx0WO1/8bSBLEWXZvEd7gMW3Sn3JFlW3TvX1nREbDLRNQNaeNN8WK0meBwPdAaOI7TtRRRJn/Es1zhrrCHu7g==}
+
   signal-exit@4.1.0:
     resolution: {integrity: sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==}
     engines: {node: '>=14'}
@@ -4846,6 +5062,9 @@ packages:
     resolution: {integrity: sha512-o3yWv49B/o4QZk5ZcsALc6t0+eCelPc44zZsLtCQnZPDwFpDYSWcDnrv2TtMmMbQ7uKo3J0HTURCqckw23czNQ==}
     engines: {node: '>=12.0.0'}
 
+  stackback@0.0.2:
+    resolution: {integrity: sha512-1XMJE5fQo1jGH6Y/7ebnwPOBEkIEnT4QF32d5R1+VXdXveM0IBMJt8zfaxX1P3QhVwrYe+576+jkANtSS2mBbw==}
+
   standard-as-callback@2.1.0:
     resolution: {integrity: sha512-qoRRSyROncaz1z0mvYqIE4lCd9p2R90i6GxW3uZv5ucSu8tU7B5HXUP1gG8pVZsYNVaXjk8ClXHPttLyxAL48A==}
 
@@ -5003,6 +5222,12 @@ packages:
   tiny-invariant@1.3.3:
     resolution: {integrity: sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg==}
 
+  tinybench@2.9.0:
+    resolution: {integrity: sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==}
+
+  tinyexec@0.3.2:
+    resolution: {integrity: sha512-KQQR9yN7R5+OSwaK0XQoj22pwHoTlgYqmUscPYoknOoWCWfj/5/ABTMRi69FrKU5ffPVh5QcFikpWJI/P1ocHA==}
+
   tinyexec@1.0.1:
     resolution: {integrity: sha512-5uC6DDlmeqiOwCPmK9jMSdOuZTh8bU39Ys6yidB+UTt5hfZUPGAypSgFRiEp+jbi9qH40BLDvy85jIU88wKSqw==}
 
@@ -5010,6 +5235,18 @@ packages:
     resolution: {integrity: sha512-j2Zq4NyQYG5XMST4cbs02Ak8iJUdxRM0XI5QyxXuZOzKOINmWurp3smXu3y5wDcJrptwpSjgXHzIQxR0omXljQ==}
     engines: {node: '>=12.0.0'}
 
+  tinypool@1.1.1:
+    resolution: {integrity: sha512-Zba82s87IFq9A9XmjiX5uZA/ARWDrB03OHlq+Vw1fSdt0I+4/Kutwy8BP4Y/y/aORMo61FQ0vIb5j44vSo5Pkg==}
+    engines: {node: ^18.0.0 || >=20.0.0}
+
+  tinyrainbow@1.2.0:
+    resolution: {integrity: sha512-weEDEq7Z5eTHPDh4xjX789+fHfF+P8boiFB+0vbWzpbnbsEr/GRaohi/uMKxg8RZMXnl1ItAi/IUHWMsjDV7kQ==}
+    engines: {node: '>=14.0.0'}
+
+  tinyspy@3.0.2:
+    resolution: {integrity: sha512-n1cw8k1k0x4pgA2+9XrOkFydTerNcJ1zWCO5Nn9scWHTD+5tp8dghT2x1uduQePZTZgd3Tupf+x9BxJjeJi77Q==}
+    engines: {node: '>=14.0.0'}
+
   to-regex-range@5.0.1:
     resolution: {integrity: sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==}
     engines: {node: '>=8.0'}
@@ -5241,6 +5478,11 @@ packages:
     peerDependencies:
       vite: ^2.6.0 || ^3.0.0 || ^4.0.0 || ^5.0.0-0 || ^6.0.0-0 || ^7.0.0-0
 
+  vite-node@2.1.9:
+    resolution: {integrity: sha512-AM9aQ/IPrW/6ENLQg3AGY4K1N2TGZdR5e4gu/MmmR2xR3Ll1+dib+nook92g4TV3PXVyeyxdWwtaCAiUL0hMxA==}
+    engines: {node: ^18.0.0 || >=20.0.0}
+    hasBin: true
+
   vite-node@3.2.4:
     resolution: {integrity: sha512-EbKSKh+bh1E1IFxeO0pg1n4dvoOTt0UDiXMd/qn++r98+jPO1xtJilvXldeuQ8giIB5IkpjCgMleHMNEsGH6pg==}
     engines: {node: ^18.0.0 || ^20.0.0 || >=22.0.0}
@@ -5299,6 +5541,37 @@ packages:
       vite: ^6.0.0 || ^7.0.0
       vue: ^3.5.0
 
+  vite@5.4.21:
+    resolution: {integrity: sha512-o5a9xKjbtuhY6Bi5S3+HvbRERmouabWbyUcpXXUA1u+GNUKoROi9byOJ8M0nHbHYHkYICiMlqxkg1KkYmm25Sw==}
+    engines: {node: ^18.0.0 || >=20.0.0}
+    hasBin: true
+    peerDependencies:
+      '@types/node': ^18.0.0 || >=20.0.0
+      less: '*'
+      lightningcss: ^1.21.0
+      sass: '*'
+      sass-embedded: '*'
+      stylus: '*'
+      sugarss: '*'
+      terser: ^5.4.0
+    peerDependenciesMeta:
+      '@types/node':
+        optional: true
+      less:
+        optional: true
+      lightningcss:
+        optional: true
+      sass:
+        optional: true
+      sass-embedded:
+        optional: true
+      stylus:
+        optional: true
+      sugarss:
+        optional: true
+      terser:
+        optional: true
+
   vite@7.1.12:
     resolution: {integrity: sha512-ZWyE8YXEXqJrrSLvYgrRP7p62OziLW7xI5HYGWFzOvupfAlrLvURSzv/FyGyy0eidogEM3ujU+kUG1zuHgb6Ug==}
     engines: {node: ^20.19.0 || >=22.12.0}
@@ -5339,6 +5612,31 @@ packages:
       yaml:
         optional: true
 
+  vitest@2.1.9:
+    resolution: {integrity: sha512-MSmPM9REYqDGBI8439mA4mWhV5sKmDlBKWIYbA3lRb2PTHACE0mgKwA8yQ2xq9vxDTuk4iPrECBAEW2aoFXY0Q==}
+    engines: {node: ^18.0.0 || >=20.0.0}
+    hasBin: true
+    peerDependencies:
+      '@edge-runtime/vm': '*'
+      '@types/node': ^18.0.0 || >=20.0.0
+      '@vitest/browser': 2.1.9
+      '@vitest/ui': 2.1.9
+      happy-dom: '*'
+      jsdom: '*'
+    peerDependenciesMeta:
+      '@edge-runtime/vm':
+        optional: true
+      '@types/node':
+        optional: true
+      '@vitest/browser':
+        optional: true
+      '@vitest/ui':
+        optional: true
+      happy-dom:
+        optional: true
+      jsdom:
+        optional: true
+
   vscode-uri@3.1.0:
     resolution: {integrity: sha512-/BpdSx+yCQGnCvecbyXdxHDkuk55/G3xwnC0GqY4gmQ3j+A+g8kzzgB4Nk/SINjqn6+waqw3EgbVF2QKExkRxQ==}
 
@@ -5419,6 +5717,11 @@ packages:
     engines: {node: ^18.17.0 || >=20.5.0}
     hasBin: true
 
+  why-is-node-running@2.3.0:
+    resolution: {integrity: sha512-hUrmaWBdVDcxvYqnyh09zunKzROWjbZTiNy8dBEjkS7ehEDQibXJ7XvlmtbwuTclUiIyN+CyXQD4Vmko8fNm8w==}
+    engines: {node: '>=8'}
+    hasBin: true
+
   word-wrap@1.2.5:
     resolution: {integrity: sha512-BN22B5eaMMI9UMtjrGd5g5eCYPpCPDUy0FJXbYsaT5zYxjFOckS53SQDE3pWkVoWpHXVb3BrYcEN4Twa55B5cA==}
     engines: {node: '>=0.10.0'}
@@ -5766,102 +6069,153 @@ snapshots:
       '@esbuild-kit/core-utils': 3.3.2
       get-tsconfig: 4.13.0
 
+  '@esbuild/aix-ppc64@0.21.5':
+    optional: true
+
   '@esbuild/aix-ppc64@0.25.12':
     optional: true
 
   '@esbuild/android-arm64@0.18.20':
     optional: true
 
+  '@esbuild/android-arm64@0.21.5':
+    optional: true
+
   '@esbuild/android-arm64@0.25.12':
     optional: true
 
   '@esbuild/android-arm@0.18.20':
     optional: true
 
+  '@esbuild/android-arm@0.21.5':
+    optional: true
+
   '@esbuild/android-arm@0.25.12':
     optional: true
 
   '@esbuild/android-x64@0.18.20':
     optional: true
 
+  '@esbuild/android-x64@0.21.5':
+    optional: true
+
   '@esbuild/android-x64@0.25.12':
     optional: true
 
   '@esbuild/darwin-arm64@0.18.20':
     optional: true
 
+  '@esbuild/darwin-arm64@0.21.5':
+    optional: true
+
   '@esbuild/darwin-arm64@0.25.12':
     optional: true
 
   '@esbuild/darwin-x64@0.18.20':
     optional: true
 
+  '@esbuild/darwin-x64@0.21.5':
+    optional: true
+
   '@esbuild/darwin-x64@0.25.12':
     optional: true
 
   '@esbuild/freebsd-arm64@0.18.20':
     optional: true
 
+  '@esbuild/freebsd-arm64@0.21.5':
+    optional: true
+
   '@esbuild/freebsd-arm64@0.25.12':
     optional: true
 
   '@esbuild/freebsd-x64@0.18.20':
     optional: true
 
+  '@esbuild/freebsd-x64@0.21.5':
+    optional: true
+
   '@esbuild/freebsd-x64@0.25.12':
     optional: true
 
   '@esbuild/linux-arm64@0.18.20':
     optional: true
 
+  '@esbuild/linux-arm64@0.21.5':
+    optional: true
+
   '@esbuild/linux-arm64@0.25.12':
     optional: true
 
   '@esbuild/linux-arm@0.18.20':
     optional: true
 
+  '@esbuild/linux-arm@0.21.5':
+    optional: true
+
   '@esbuild/linux-arm@0.25.12':
     optional: true
 
   '@esbuild/linux-ia32@0.18.20':
     optional: true
 
+  '@esbuild/linux-ia32@0.21.5':
+    optional: true
+
   '@esbuild/linux-ia32@0.25.12':
     optional: true
 
   '@esbuild/linux-loong64@0.18.20':
     optional: true
 
+  '@esbuild/linux-loong64@0.21.5':
+    optional: true
+
   '@esbuild/linux-loong64@0.25.12':
     optional: true
 
   '@esbuild/linux-mips64el@0.18.20':
     optional: true
 
+  '@esbuild/linux-mips64el@0.21.5':
+    optional: true
+
   '@esbuild/linux-mips64el@0.25.12':
     optional: true
 
   '@esbuild/linux-ppc64@0.18.20':
     optional: true
 
+  '@esbuild/linux-ppc64@0.21.5':
+    optional: true
+
   '@esbuild/linux-ppc64@0.25.12':
     optional: true
 
   '@esbuild/linux-riscv64@0.18.20':
     optional: true
 
+  '@esbuild/linux-riscv64@0.21.5':
+    optional: true
+
   '@esbuild/linux-riscv64@0.25.12':
     optional: true
 
   '@esbuild/linux-s390x@0.18.20':
     optional: true
 
+  '@esbuild/linux-s390x@0.21.5':
+    optional: true
+
   '@esbuild/linux-s390x@0.25.12':
     optional: true
 
   '@esbuild/linux-x64@0.18.20':
     optional: true
 
+  '@esbuild/linux-x64@0.21.5':
+    optional: true
+
   '@esbuild/linux-x64@0.25.12':
     optional: true
 
@@ -5871,6 +6225,9 @@ snapshots:
   '@esbuild/netbsd-x64@0.18.20':
     optional: true
 
+  '@esbuild/netbsd-x64@0.21.5':
+    optional: true
+
   '@esbuild/netbsd-x64@0.25.12':
     optional: true
 
@@ -5880,6 +6237,9 @@ snapshots:
   '@esbuild/openbsd-x64@0.18.20':
     optional: true
 
+  '@esbuild/openbsd-x64@0.21.5':
+    optional: true
+
   '@esbuild/openbsd-x64@0.25.12':
     optional: true
 
@@ -5889,24 +6249,36 @@ snapshots:
   '@esbuild/sunos-x64@0.18.20':
     optional: true
 
+  '@esbuild/sunos-x64@0.21.5':
+    optional: true
+
   '@esbuild/sunos-x64@0.25.12':
     optional: true
 
   '@esbuild/win32-arm64@0.18.20':
     optional: true
 
+  '@esbuild/win32-arm64@0.21.5':
+    optional: true
+
   '@esbuild/win32-arm64@0.25.12':
     optional: true
 
   '@esbuild/win32-ia32@0.18.20':
     optional: true
 
+  '@esbuild/win32-ia32@0.21.5':
+    optional: true
+
   '@esbuild/win32-ia32@0.25.12':
     optional: true
 
   '@esbuild/win32-x64@0.18.20':
     optional: true
 
+  '@esbuild/win32-x64@0.21.5':
+    optional: true
+
   '@esbuild/win32-x64@0.25.12':
     optional: true
 
@@ -7528,6 +7900,57 @@ snapshots:
       vite: 7.1.12(@types/node@24.10.0)(jiti@1.21.7)(terser@5.44.0)(tsx@4.20.6)(yaml@2.8.1)
       vue: 3.5.22(typescript@5.9.3)
 
+  '@vitest/expect@2.1.9':
+    dependencies:
+      '@vitest/spy': 2.1.9
+      '@vitest/utils': 2.1.9
+      chai: 5.3.3
+      tinyrainbow: 1.2.0
+
+  '@vitest/mocker@2.1.9(vite@5.4.21(@types/node@24.10.0)(terser@5.44.0))':
+    dependencies:
+      '@vitest/spy': 2.1.9
+      estree-walker: 3.0.3
+      magic-string: 0.30.21
+    optionalDependencies:
+      vite: 5.4.21(@types/node@24.10.0)(terser@5.44.0)
+
+  '@vitest/pretty-format@2.1.9':
+    dependencies:
+      tinyrainbow: 1.2.0
+
+  '@vitest/runner@2.1.9':
+    dependencies:
+      '@vitest/utils': 2.1.9
+      pathe: 1.1.2
+
+  '@vitest/snapshot@2.1.9':
+    dependencies:
+      '@vitest/pretty-format': 2.1.9
+      magic-string: 0.30.21
+      pathe: 1.1.2
+
+  '@vitest/spy@2.1.9':
+    dependencies:
+      tinyspy: 3.0.2
+
+  '@vitest/ui@2.1.9(vitest@2.1.9)':
+    dependencies:
+      '@vitest/utils': 2.1.9
+      fflate: 0.8.2
+      flatted: 3.3.3
+      pathe: 1.1.2
+      sirv: 3.0.2
+      tinyglobby: 0.2.15
+      tinyrainbow: 1.2.0
+      vitest: 2.1.9(@types/node@24.10.0)(@vitest/ui@2.1.9)(terser@5.44.0)
+
+  '@vitest/utils@2.1.9':
+    dependencies:
+      '@vitest/pretty-format': 2.1.9
+      loupe: 3.2.1
+      tinyrainbow: 1.2.0
+
   '@volar/language-core@2.4.23':
     dependencies:
       '@volar/source-map': 2.4.23
@@ -7822,6 +8245,8 @@ snapshots:
     dependencies:
       tslib: 2.8.1
 
+  assertion-error@2.0.1: {}
+
   ast-kit@2.1.3:
     dependencies:
       '@babel/parser': 7.28.5
@@ -7973,6 +8398,14 @@ snapshots:
 
   caniuse-lite@1.0.30001753: {}
 
+  chai@5.3.3:
+    dependencies:
+      assertion-error: 2.0.1
+      check-error: 2.1.1
+      deep-eql: 5.0.2
+      loupe: 3.2.1
+      pathval: 2.0.1
+
   chalk@4.1.2:
     dependencies:
       ansi-styles: 4.3.0
@@ -7980,6 +8413,8 @@ snapshots:
 
   change-case@5.4.4: {}
 
+  check-error@2.1.1: {}
+
   chokidar@3.6.0:
     dependencies:
       anymatch: 3.1.3
@@ -8225,6 +8660,8 @@ snapshots:
     dependencies:
       ms: 2.1.3
 
+  deep-eql@5.0.2: {}
+
   deep-equal@1.0.1: {}
 
   deep-is@0.1.4: {}
@@ -8384,6 +8821,32 @@ snapshots:
       '@esbuild/win32-ia32': 0.18.20
       '@esbuild/win32-x64': 0.18.20
 
+  esbuild@0.21.5:
+    optionalDependencies:
+      '@esbuild/aix-ppc64': 0.21.5
+      '@esbuild/android-arm': 0.21.5
+      '@esbuild/android-arm64': 0.21.5
+      '@esbuild/android-x64': 0.21.5
+      '@esbuild/darwin-arm64': 0.21.5
+      '@esbuild/darwin-x64': 0.21.5
+      '@esbuild/freebsd-arm64': 0.21.5
+      '@esbuild/freebsd-x64': 0.21.5
+      '@esbuild/linux-arm': 0.21.5
+      '@esbuild/linux-arm64': 0.21.5
+      '@esbuild/linux-ia32': 0.21.5
+      '@esbuild/linux-loong64': 0.21.5
+      '@esbuild/linux-mips64el': 0.21.5
+      '@esbuild/linux-ppc64': 0.21.5
+      '@esbuild/linux-riscv64': 0.21.5
+      '@esbuild/linux-s390x': 0.21.5
+      '@esbuild/linux-x64': 0.21.5
+      '@esbuild/netbsd-x64': 0.21.5
+      '@esbuild/openbsd-x64': 0.21.5
+      '@esbuild/sunos-x64': 0.21.5
+      '@esbuild/win32-arm64': 0.21.5
+      '@esbuild/win32-ia32': 0.21.5
+      '@esbuild/win32-x64': 0.21.5
+
   esbuild@0.25.12:
     optionalDependencies:
       '@esbuild/aix-ppc64': 0.25.12
@@ -8679,6 +9142,8 @@ snapshots:
       strip-final-newline: 4.0.0
       yoctocolors: 2.1.2
 
+  expect-type@1.2.2: {}
+
   exsolve@1.0.7: {}
 
   externality@1.0.2:
@@ -8719,6 +9184,8 @@ snapshots:
       node-domexception: 1.0.0
       web-streams-polyfill: 3.3.3
 
+  fflate@0.8.2: {}
+
   figures@6.1.0:
     dependencies:
       is-unicode-supported: 2.1.0
@@ -9337,6 +9804,8 @@ snapshots:
 
   lodash@4.17.21: {}
 
+  loupe@3.2.1: {}
+
   lru-cache@10.4.3: {}
 
   lru-cache@5.1.1:
@@ -9983,6 +10452,8 @@ snapshots:
 
   pathe@2.0.3: {}
 
+  pathval@2.0.1: {}
+
   perfect-debounce@1.0.0: {}
 
   perfect-debounce@2.0.0: {}
@@ -10487,6 +10958,8 @@ snapshots:
 
   shell-quote@1.8.3: {}
 
+  siginfo@2.0.0: {}
+
   signal-exit@4.1.0: {}
 
   simple-git@3.30.0:
@@ -10535,6 +11008,8 @@ snapshots:
 
   stable-hash-x@0.2.0: {}
 
+  stackback@0.0.2: {}
+
   standard-as-callback@2.1.0: {}
 
   statuses@1.5.0: {}
@@ -10734,6 +11209,10 @@ snapshots:
 
   tiny-invariant@1.3.3: {}
 
+  tinybench@2.9.0: {}
+
+  tinyexec@0.3.2: {}
+
   tinyexec@1.0.1: {}
 
   tinyglobby@0.2.15:
@@ -10741,6 +11220,12 @@ snapshots:
       fdir: 6.5.0(picomatch@4.0.3)
       picomatch: 4.0.3
 
+  tinypool@1.1.1: {}
+
+  tinyrainbow@1.2.0: {}
+
+  tinyspy@3.0.2: {}
+
   to-regex-range@5.0.1:
     dependencies:
       is-number: 7.0.0
@@ -10970,6 +11455,24 @@ snapshots:
     dependencies:
       vite: 7.1.12(@types/node@24.10.0)(jiti@1.21.7)(terser@5.44.0)(tsx@4.20.6)(yaml@2.8.1)
 
+  vite-node@2.1.9(@types/node@24.10.0)(terser@5.44.0):
+    dependencies:
+      cac: 6.7.14
+      debug: 4.4.3
+      es-module-lexer: 1.7.0
+      pathe: 1.1.2
+      vite: 5.4.21(@types/node@24.10.0)(terser@5.44.0)
+    transitivePeerDependencies:
+      - '@types/node'
+      - less
+      - lightningcss
+      - sass
+      - sass-embedded
+      - stylus
+      - sugarss
+      - supports-color
+      - terser
+
   vite-node@3.2.4(@types/node@24.10.0)(jiti@2.6.1)(terser@5.44.0)(tsx@4.20.6)(yaml@2.8.1):
     dependencies:
       cac: 6.7.14
@@ -11035,6 +11538,16 @@ snapshots:
       vite: 7.1.12(@types/node@24.10.0)(jiti@1.21.7)(terser@5.44.0)(tsx@4.20.6)(yaml@2.8.1)
       vue: 3.5.22(typescript@5.9.3)
 
+  vite@5.4.21(@types/node@24.10.0)(terser@5.44.0):
+    dependencies:
+      esbuild: 0.21.5
+      postcss: 8.5.6
+      rollup: 4.50.0
+    optionalDependencies:
+      '@types/node': 24.10.0
+      fsevents: 2.3.3
+      terser: 5.44.0
+
   vite@7.1.12(@types/node@24.10.0)(jiti@1.21.7)(terser@5.44.0)(tsx@4.20.6)(yaml@2.8.1):
     dependencies:
       esbuild: 0.25.12
@@ -11067,6 +11580,42 @@ snapshots:
       tsx: 4.20.6
       yaml: 2.8.1
 
+  vitest@2.1.9(@types/node@24.10.0)(@vitest/ui@2.1.9)(terser@5.44.0):
+    dependencies:
+      '@vitest/expect': 2.1.9
+      '@vitest/mocker': 2.1.9(vite@5.4.21(@types/node@24.10.0)(terser@5.44.0))
+      '@vitest/pretty-format': 2.1.9
+      '@vitest/runner': 2.1.9
+      '@vitest/snapshot': 2.1.9
+      '@vitest/spy': 2.1.9
+      '@vitest/utils': 2.1.9
+      chai: 5.3.3
+      debug: 4.4.3
+      expect-type: 1.2.2
+      magic-string: 0.30.21
+      pathe: 1.1.2
+      std-env: 3.10.0
+      tinybench: 2.9.0
+      tinyexec: 0.3.2
+      tinypool: 1.1.1
+      tinyrainbow: 1.2.0
+      vite: 5.4.21(@types/node@24.10.0)(terser@5.44.0)
+      vite-node: 2.1.9(@types/node@24.10.0)(terser@5.44.0)
+      why-is-node-running: 2.3.0
+    optionalDependencies:
+      '@types/node': 24.10.0
+      '@vitest/ui': 2.1.9(vitest@2.1.9)
+    transitivePeerDependencies:
+      - less
+      - lightningcss
+      - msw
+      - sass
+      - sass-embedded
+      - stylus
+      - sugarss
+      - supports-color
+      - terser
+
   vscode-uri@3.1.0: {}
 
   vue-bundle-renderer@2.2.0:
@@ -11143,6 +11692,11 @@ snapshots:
     dependencies:
       isexe: 3.1.1
 
+  why-is-node-running@2.3.0:
+    dependencies:
+      siginfo: 2.0.0
+      stackback: 0.0.2
+
   word-wrap@1.2.5: {}
 
   wrap-ansi@7.0.0:
diff --git a/src/server/utils/wgHelper.test.ts b/src/server/utils/wgHelper.test.ts
new file mode 100644
index 00000000..6390cd11
--- /dev/null
+++ b/src/server/utils/wgHelper.test.ts
@@ -0,0 +1,384 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+import type { ClientType } from '#db/repositories/client/types';
+import type { InterfaceType } from '#db/repositories/interface/types';
+import type { UserConfigType } from '#db/repositories/userConfig/types';
+import type { HooksType } from '#db/repositories/hooks/types';
+
+// Mock exec function
+const mockExec = vi.fn();
+
+// Mock iptablesTemplate function
+const mockIptablesTemplate = vi.fn((template: string) => template);
+
+// Make WG_ENV and auto-imports available globally for test environment
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+(globalThis as any).WG_ENV = {
+  EXPERIMENTAL_AWG: false,
+  OVERRIDE_AUTO_AWG: undefined,
+  PORT: '51821',
+};
+
+// Make exec and iptablesTemplate available globally (Nuxt auto-imports simulation)
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+(globalThis as any).exec = mockExec;
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+(globalThis as any).iptablesTemplate = mockIptablesTemplate;
+
+// Mock the module resolution for exec to prevent import errors
+vi.mock('~/server/utils/cmd', () => ({
+  exec: mockExec,
+}));
+
+vi.mock('~/server/utils/template', () => ({
+  iptablesTemplate: mockIptablesTemplate,
+}));
+
+// Import wgHelper after setting up mocks
+const { wg } = await import('./wgHelper');
+
+describe('wgHelper', () => {
+  const mockClient: Omit<ClientType, 'createdAt' | 'updatedAt'> = {
+    id: 1,
+    userId: 1,
+    interfaceId: 'wg0',
+    name: 'Test Client',
+    enabled: true,
+    ipv4Address: '10.8.0.2',
+    ipv6Address: 'fd42:42:42::2',
+    publicKey: 'clientPublicKey123',
+    preSharedKey: 'preSharedKey123',
+    privateKey: 'privateKey123',
+    serverAllowedIps: ['192.168.1.0/24'],
+    serverEndpoint: '192.168.1.100:51820',
+    allowedIps: ['0.0.0.0/0', '::/0'],
+    persistentKeepalive: 25,
+    mtu: 1420,
+    dns: ['1.1.1.1', '8.8.8.8'],
+    expiresAt: null,
+    preUp: '',
+    postUp: '',
+    preDown: '',
+    postDown: '',
+  };
+
+  const mockInterface: InterfaceType = {
+    name: 'wg0',
+    device: 'wg0',
+    enabled: true,
+    ipv4Cidr: '10.8.0.0/24',
+    ipv6Cidr: 'fd42:42:42::/64',
+    port: 51820,
+    mtu: 1420,
+    publicKey: 'serverPublicKey123',
+    privateKey: 'serverPrivateKey123',
+    createdAt: '2023-01-01T00:00:00.000Z',
+    updatedAt: '2023-01-01T00:00:00.000Z',
+  };
+
+  const mockHooks: HooksType = {
+    id: 'wg0',
+    preUp: 'echo "PreUp"',
+    postUp: 'iptables -A FORWARD -i wg0 -j ACCEPT',
+    preDown: 'echo "PreDown"',
+    postDown: 'iptables -D FORWARD -i wg0 -j ACCEPT',
+    createdAt: '2023-01-01T00:00:00.000Z',
+    updatedAt: '2023-01-01T00:00:00.000Z',
+  };
+
+  const mockUserConfig: UserConfigType = {
+    id: 'wg0',
+    host: 'vpn.example.com',
+    port: 51820,
+    defaultDns: ['1.1.1.1', '1.0.0.1'],
+    defaultAllowedIps: ['0.0.0.0/0', '::/0'],
+    defaultMtu: 1420,
+    defaultPersistentKeepalive: 25,
+    createdAt: '2023-01-01T00:00:00.000Z',
+    updatedAt: '2023-01-01T00:00:00.000Z',
+  };
+
+  describe('generateServerPeer', () => {
+    it('should generate server peer configuration with IPv6 enabled', () => {
+      const result = wg.generateServerPeer(mockClient, { enableIpv6: true });
+
+      expect(result).toContain('# Client: Test Client (1)');
+      expect(result).toContain('[Peer]');
+      expect(result).toContain('PublicKey = clientPublicKey123');
+      expect(result).toContain('PresharedKey = preSharedKey123');
+      expect(result).toContain(
+        'AllowedIPs = 10.8.0.2/32, fd42:42:42::2/128, 192.168.1.0/24'
+      );
+      expect(result).toContain('Endpoint = 192.168.1.100:51820');
+    });
+
+    it('should generate server peer configuration with IPv6 disabled', () => {
+      const result = wg.generateServerPeer(mockClient, { enableIpv6: false });
+
+      expect(result).toContain('# Client: Test Client (1)');
+      expect(result).toContain('[Peer]');
+      expect(result).toContain('PublicKey = clientPublicKey123');
+      expect(result).toContain('PresharedKey = preSharedKey123');
+      expect(result).toContain('AllowedIPs = 10.8.0.2/32, 192.168.1.0/24');
+      expect(result).not.toContain('fd42:42:42::2/128');
+    });
+
+    it('should handle client without server endpoint', () => {
+      const clientWithoutEndpoint = { ...mockClient, serverEndpoint: null };
+      const result = wg.generateServerPeer(clientWithoutEndpoint);
+
+      expect(result).not.toContain('Endpoint =');
+    });
+
+    it('should handle client without serverAllowedIps', () => {
+      const clientWithoutAllowedIps = { ...mockClient, serverAllowedIps: [] };
+      const result = wg.generateServerPeer(clientWithoutAllowedIps);
+
+      expect(result).toContain('AllowedIPs = 10.8.0.2/32, fd42:42:42::2/128');
+    });
+  });
+
+  describe('generateServerInterface', () => {
+    it('should generate server interface configuration', () => {
+      const result = wg.generateServerInterface(mockInterface, mockHooks, {
+        enableIpv6: true,
+      });
+
+      expect(result).toContain('# Note: Do not edit this file directly.');
+      expect(result).toContain('[Interface]');
+      expect(result).toContain('PrivateKey = serverPrivateKey123');
+      expect(result).toContain('Address = 10.8.0.1/24, fd42:42:42::1/64');
+      expect(result).toContain('ListenPort = 51820');
+      expect(result).toContain('MTU = 1420');
+    });
+
+    it('should generate server interface configuration without IPv6', () => {
+      const result = wg.generateServerInterface(mockInterface, mockHooks, {
+        enableIpv6: false,
+      });
+
+      expect(result).toContain('Address = 10.8.0.1/24');
+      expect(result).not.toContain('fd42:42:42::1/64');
+    });
+  });
+
+  describe('generateClientConfig', () => {
+    it('should generate client configuration with IPv6 enabled', () => {
+      const fullClient: ClientType = {
+        ...mockClient,
+        createdAt: '2023-01-01T00:00:00.000Z',
+        updatedAt: '2023-01-01T00:00:00.000Z',
+      };
+      const result = wg.generateClientConfig(
+        mockInterface,
+        mockUserConfig,
+        fullClient,
+        { enableIpv6: true }
+      );
+
+      expect(result).toContain('[Interface]');
+      expect(result).toContain('PrivateKey = privateKey123');
+      expect(result).toContain('Address = 10.8.0.2/32, fd42:42:42::2/128');
+      expect(result).toContain('MTU = 1420');
+      expect(result).toContain('DNS = 1.1.1.1, 8.8.8.8');
+      expect(result).toContain('[Peer]');
+      expect(result).toContain('PublicKey = serverPublicKey123');
+      expect(result).toContain('PresharedKey = preSharedKey123');
+      expect(result).toContain('AllowedIPs = 0.0.0.0/0, ::/0');
+      expect(result).toContain('PersistentKeepalive = 25');
+      expect(result).toContain('Endpoint = vpn.example.com:51820');
+    });
+
+    it('should generate client configuration with IPv6 disabled', () => {
+      const fullClient: ClientType = {
+        ...mockClient,
+        createdAt: '2023-01-01T00:00:00.000Z',
+        updatedAt: '2023-01-01T00:00:00.000Z',
+      };
+      const result = wg.generateClientConfig(
+        mockInterface,
+        mockUserConfig,
+        fullClient,
+        { enableIpv6: false }
+      );
+
+      expect(result).toContain('Address = 10.8.0.2/32');
+      expect(result).not.toContain('fd42:42:42::2/128');
+    });
+
+    it('should use default DNS when client DNS is not set', () => {
+      const clientWithoutDns: ClientType = {
+        ...mockClient,
+        dns: null,
+        createdAt: '2023-01-01T00:00:00.000Z',
+        updatedAt: '2023-01-01T00:00:00.000Z',
+      };
+      const result = wg.generateClientConfig(
+        mockInterface,
+        mockUserConfig,
+        clientWithoutDns
+      );
+
+      expect(result).toContain('DNS = 1.1.1.1, 1.0.0.1');
+    });
+
+    it('should not include DNS line when DNS is empty', () => {
+      const clientWithoutDns: ClientType = {
+        ...mockClient,
+        dns: null,
+        createdAt: '2023-01-01T00:00:00.000Z',
+        updatedAt: '2023-01-01T00:00:00.000Z',
+      };
+      const configWithoutDns = { ...mockUserConfig, defaultDns: [] };
+      const result = wg.generateClientConfig(
+        mockInterface,
+        configWithoutDns,
+        clientWithoutDns
+      );
+
+      expect(result).not.toContain('DNS =');
+    });
+
+    it('should include client hooks when present', () => {
+      const clientWithHooks: ClientType = {
+        ...mockClient,
+        preUp: 'echo "Client PreUp"',
+        postUp: 'echo "Client PostUp"',
+        preDown: 'echo "Client PreDown"',
+        postDown: 'echo "Client PostDown"',
+        createdAt: '2023-01-01T00:00:00.000Z',
+        updatedAt: '2023-01-01T00:00:00.000Z',
+      };
+      const result = wg.generateClientConfig(
+        mockInterface,
+        mockUserConfig,
+        clientWithHooks
+      );
+
+      expect(result).toContain('PreUp = echo "Client PreUp"');
+      expect(result).toContain('PostUp = echo "Client PostUp"');
+      expect(result).toContain('PreDown = echo "Client PreDown"');
+      expect(result).toContain('PostDown = echo "Client PostDown"');
+    });
+
+    it('should use default allowedIps when client allowedIps is not set', () => {
+      const clientWithoutAllowedIps: ClientType = {
+        ...mockClient,
+        allowedIps: null,
+        createdAt: '2023-01-01T00:00:00.000Z',
+        updatedAt: '2023-01-01T00:00:00.000Z',
+      };
+      const result = wg.generateClientConfig(
+        mockInterface,
+        mockUserConfig,
+        clientWithoutAllowedIps
+      );
+
+      expect(result).toContain('AllowedIPs = 0.0.0.0/0, ::/0');
+    });
+  });
+
+  describe('dump', () => {
+    it('should parse wireguard dump output correctly', async () => {
+      const mockDumpOutput = `private-key	public-key	listen-port	fwmark
+publicKey1	psk1	192.168.1.100:12345	10.8.0.2/32	1699000000	1000000	2000000	25
+publicKey2	(none)	(none)	10.8.0.3/32	0	500000	1500000	0`;
+
+      mockExec.mockResolvedValue(mockDumpOutput);
+
+      const result = await wg.dump('wg0');
+
+      expect(result).toHaveLength(2);
+      expect(result[0]).toEqual({
+        publicKey: 'publicKey1',
+        preSharedKey: 'psk1',
+        endpoint: '192.168.1.100:12345',
+        allowedIps: '10.8.0.2/32',
+        latestHandshakeAt: new Date(1699000000000),
+        transferRx: 1000000,
+        transferTx: 2000000,
+        persistentKeepalive: '25',
+      });
+      expect(result[1]).toEqual({
+        publicKey: 'publicKey2',
+        preSharedKey: '(none)',
+        endpoint: null,
+        allowedIps: '10.8.0.3/32',
+        latestHandshakeAt: null,
+        transferRx: 500000,
+        transferTx: 1500000,
+        persistentKeepalive: '0',
+      });
+    });
+  });
+
+  describe('command execution functions', () => {
+    beforeEach(() => {
+      vi.clearAllMocks();
+    });
+
+    it('should execute generatePrivateKey command', async () => {
+      mockExec.mockResolvedValue('generatedPrivateKey');
+
+      const result = await wg.generatePrivateKey();
+
+      expect(result).toBe('generatedPrivateKey');
+      expect(mockExec).toHaveBeenCalledWith('wg genkey');
+    });
+
+    it('should execute getPublicKey command', async () => {
+      mockExec.mockResolvedValue('generatedPublicKey');
+
+      const result = await wg.getPublicKey('privateKey123');
+
+      expect(result).toBe('generatedPublicKey');
+      expect(mockExec).toHaveBeenCalledWith('echo privateKey123 | wg pubkey', {
+        log: 'echo ***hidden*** | wg pubkey',
+      });
+    });
+
+    it('should execute generatePreSharedKey command', async () => {
+      mockExec.mockResolvedValue('generatedPSK');
+
+      const result = await wg.generatePreSharedKey();
+
+      expect(result).toBe('generatedPSK');
+      expect(mockExec).toHaveBeenCalledWith('wg genpsk');
+    });
+
+    it('should execute up command', async () => {
+      mockExec.mockResolvedValue('');
+
+      await wg.up('wg0');
+
+      expect(mockExec).toHaveBeenCalledWith('wg-quick up wg0');
+    });
+
+    it('should execute down command', async () => {
+      mockExec.mockResolvedValue('');
+
+      await wg.down('wg0');
+
+      expect(mockExec).toHaveBeenCalledWith('wg-quick down wg0');
+    });
+
+    it('should execute restart command', async () => {
+      mockExec.mockResolvedValue('');
+
+      await wg.restart('wg0');
+
+      expect(mockExec).toHaveBeenCalledWith(
+        'wg-quick down wg0; wg-quick up wg0'
+      );
+    });
+
+    it('should execute sync command', async () => {
+      mockExec.mockResolvedValue('');
+
+      await wg.sync('wg0');
+
+      expect(mockExec).toHaveBeenCalledWith(
+        'wg syncconf wg0 <(wg-quick strip wg0)'
+      );
+    });
+  });
+});
diff --git a/src/vitest.config.ts b/src/vitest.config.ts
new file mode 100644
index 00000000..fbf1ffce
--- /dev/null
+++ b/src/vitest.config.ts
@@ -0,0 +1,22 @@
+import { resolve } from 'node:path';
+import { defineConfig } from 'vitest/config';
+
+export default defineConfig({
+  test: {
+    globals: true,
+    environment: 'node',
+    pool: 'threads',
+    poolOptions: {
+      threads: {
+        singleThread: true,
+      },
+    },
+  },
+  resolve: {
+    alias: {
+      '#db': resolve(__dirname, './server/database'),
+      '~': resolve(__dirname, './'),
+      '@': resolve(__dirname, './'),
+    },
+  },
+});