diff --git a/packages/ui/package.json b/packages/ui/package.json
index 9ba35d1b..56905b54 100644
--- a/packages/ui/package.json
+++ b/packages/ui/package.json
@@ -26,6 +26,7 @@
     "build": "vite build",
     "build:win": "vite build",
     "test": "vitest run",
+    "typecheck": "vue-tsc --noEmit",
     "lint": "eslint src --ext .ts,.vue --no-eslintrc --config .eslintrc.json",
     "lint:fix": "eslint src --ext .ts,.vue --no-eslintrc --config .eslintrc.json --fix"
   },
@@ -56,6 +57,7 @@
     "@vue/test-utils": "^2.4.5",
     "@vue/tsconfig": "^0.5.1",
     "eslint": "^8.57.0",
+    "vue-tsc": "^2.2.12",
     "eslint-plugin-vue": "^10.4.0",
     "jsdom": "^26.0.0",
     "typescript": "^5.8.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2f027357..aa885528 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -395,6 +395,9 @@ importers:
       vitest:
         specifier: ^4.0.15
         version: 4.0.15(@types/node@22.16.0)(jiti@1.21.7)(jsdom@26.1.0)(msw@2.10.5(@types/node@22.16.0)(typescript@5.8.3))(yaml@2.8.2)
+      vue-tsc:
+        specifier: ^2.2.12
+        version: 2.2.12(typescript@5.8.3)
 
   packages/web:
     dependencies:
@@ -1737,12 +1740,21 @@ packages:
   '@vitest/utils@4.0.15':
     resolution: {integrity: sha512-HXjPW2w5dxhTD0dLwtYHDnelK3j8sR8cWIaLxr22evTyY6q8pRCjZSmhRWVjBaOVXChQd6AwMzi9pucorXCPZA==}
 
+  '@volar/language-core@2.4.15':
+    resolution: {integrity: sha512-3VHw+QZU0ZG9IuQmzT68IyN4hZNd9GchGPhbD9+pa8CVv7rnoOZwo7T8weIbrRmihqy3ATpdfXFnqRrfPVK6CA==}
+
   '@volar/language-core@2.4.17':
     resolution: {integrity: sha512-chmRZMbKmcGpKMoO7Reb70uiLrzo0KWC2CkFttKUuKvrE+VYgi+fL9vWMJ07Fv5ulX0V1TAyyacN9q3nc5/ecA==}
 
+  '@volar/source-map@2.4.15':
+    resolution: {integrity: sha512-CPbMWlUN6hVZJYGcU/GSoHu4EnCHiLaXI9n8c9la6RaI9W5JHX+NqG+GSQcB0JdC2FIBLdZJwGsfKyBB71VlTg==}
+
   '@volar/source-map@2.4.17':
     resolution: {integrity: sha512-QDybtQyO3Ms/NjFqNHTC5tbDN2oK5VH7ZaKrcubtfHBDj63n2pizHC3wlMQ+iT55kQXZUUAbmBX5L1C8CHFeBw==}
 
+  '@volar/typescript@2.4.15':
+    resolution: {integrity: sha512-2aZ8i0cqPGjXb4BhkMsPYDkkuc2ZQ6yOpqwAuNwUoncELqoy5fRgOQtLR9gB0g902iS0NAkvpIzs27geVyVdPg==}
+
   '@volar/typescript@2.4.17':
     resolution: {integrity: sha512-3paEFNh4P5DkgNUB2YkTRrfUekN4brAXxd3Ow1syMqdIPtCZHbUy4AW99S5RO/7mzyTWPMdDSo3mqTpB/LPObQ==}
 
@@ -1781,6 +1793,14 @@ packages:
       typescript:
         optional: true
 
+  '@vue/language-core@2.2.12':
+    resolution: {integrity: sha512-IsGljWbKGU1MZpBPN+BvPAdr55YPkj2nB/TBNGNC32Vy2qLG25DYu/NBN2vNtZqdRbTRjaoYrahLrToim2NanA==}
+    peerDependencies:
+      typescript: '*'
+    peerDependenciesMeta:
+      typescript:
+        optional: true
+
   '@vue/reactivity@3.5.17':
     resolution: {integrity: sha512-l/rmw2STIscWi7SNJp708FK4Kofs97zc/5aEPQh4bOsReD/8ICuBcEmS7KGwDj5ODQLYWVN2lNibKJL1z5b+Lw==}
 
@@ -1907,6 +1927,9 @@ packages:
   alien-signals@0.4.14:
     resolution: {integrity: sha512-itUAVzhczTmP2U5yX67xVpsbbOiquusbWVyA9N+sy6+r6YVbFkahXvNCeEPWEOMhwDYwbVbGHFkVL03N9I5g+Q==}
 
+  alien-signals@1.0.13:
+    resolution: {integrity: sha512-OGj9yyTnJEttvzhTUWuscOvtqxq5vrhF7vL9oS0xJ2mK0ItPYP1/y+vCFebfxoEyAz0++1AIwJ5CMr+Fk3nDmg==}
+
   ansi-regex@5.0.1:
     resolution: {integrity: sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==}
     engines: {node: '>=8'}
@@ -5074,6 +5097,12 @@ packages:
     peerDependencies:
       vue: ^3.5.0
 
+  vue-tsc@2.2.12:
+    resolution: {integrity: sha512-P7OP77b2h/Pmk+lZdJ0YWs+5tJ6J2+uOQPo7tlBnY44QqQSPYvS0qVT4wqDJgwrZaLe47etJLLQRFia71GYITw==}
+    hasBin: true
+    peerDependencies:
+      typescript: '>=5.0.0'
+
   vue@3.5.17:
     resolution: {integrity: sha512-LbHV3xPN9BeljML+Xctq4lbz2lVHCR6DtbpTf5XIO6gugpXUN49j2QQPcMj086r9+AkJ0FfUT8xjulKKBkkr9g==}
     peerDependencies:
@@ -6682,12 +6711,24 @@ snapshots:
       '@vitest/pretty-format': 4.0.15
       tinyrainbow: 3.0.3
 
+  '@volar/language-core@2.4.15':
+    dependencies:
+      '@volar/source-map': 2.4.15
+
   '@volar/language-core@2.4.17':
     dependencies:
       '@volar/source-map': 2.4.17
 
+  '@volar/source-map@2.4.15': {}
+
   '@volar/source-map@2.4.17': {}
 
+  '@volar/typescript@2.4.15':
+    dependencies:
+      '@volar/language-core': 2.4.15
+      path-browserify: 1.0.1
+      vscode-uri: 3.1.0
+
   '@volar/typescript@2.4.17':
     dependencies:
       '@volar/language-core': 2.4.17
@@ -6762,6 +6803,19 @@ snapshots:
     optionalDependencies:
       typescript: 5.8.3
 
+  '@vue/language-core@2.2.12(typescript@5.8.3)':
+    dependencies:
+      '@volar/language-core': 2.4.15
+      '@vue/compiler-dom': 3.5.17
+      '@vue/compiler-vue2': 2.7.16
+      '@vue/shared': 3.5.17
+      alien-signals: 1.0.13
+      minimatch: 9.0.5
+      muggle-string: 0.4.1
+      path-browserify: 1.0.1
+    optionalDependencies:
+      typescript: 5.8.3
+
   '@vue/reactivity@3.5.17':
     dependencies:
       '@vue/shared': 3.5.17
@@ -6924,6 +6978,8 @@ snapshots:
 
   alien-signals@0.4.14: {}
 
+  alien-signals@1.0.13: {}
+
   ansi-regex@5.0.1: {}
 
   ansi-regex@6.1.0: {}
@@ -10745,6 +10801,12 @@ snapshots:
       '@vue/devtools-api': 6.6.4
       vue: 3.5.17(typescript@5.8.3)
 
+  vue-tsc@2.2.12(typescript@5.8.3):
+    dependencies:
+      '@volar/typescript': 2.4.15
+      '@vue/language-core': 2.2.12(typescript@5.8.3)
+      typescript: 5.8.3
+
   vue@3.5.17(typescript@5.8.3):
     dependencies:
       '@vue/compiler-dom': 3.5.17