diff --git a/package.json b/package.json
index 7c7c9dc..ec89ecb 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "test": "pnpm run test:client && pnpm run test:server",
     "test:client": "node --no-warnings --import=./client/test/jsdom_polyfills.ts --import=./client/test/register_tsx_hook.ts --test ./client/**/*.test.ts{,x}",
     "test:server": "node --no-warnings --test ./server/**/*.test.ts",
-    "types": "tsc"
+    "types": "tsgo"
   },
   "dependencies": {
     "@bmp/console": "^0.1.0",
@@ -47,6 +47,7 @@
     "@testing-library/preact": "^3.2.4",
     "@types/lodash": "^4.17.16",
     "@types/node": "^24.10.1",
+    "@typescript/native-preview": "7.0.0-dev.20251126.1",
     "esbuild": "^0.27.0",
     "globals": "^16.0.0",
     "husky": "^9.1.7",
@@ -56,7 +57,6 @@
     "prettier": "^3.5.3",
     "sass": "^1.85.1",
     "typebox": "^1.0.55",
-    "typescript": "^5.8.2",
     "vite": "^7.2.4"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9f9c7a6..4a19a0a 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -75,6 +75,9 @@ importers:
       '@types/node':
         specifier: ^24.10.1
         version: 24.10.1
+      '@typescript/native-preview':
+        specifier: 7.0.0-dev.20251126.1
+        version: 7.0.0-dev.20251126.1
       esbuild:
         specifier: ^0.27.0
         version: 0.27.0
@@ -102,9 +105,6 @@ importers:
       typebox:
         specifier: ^1.0.55
         version: 1.0.55
-      typescript:
-        specifier: ^5.8.2
-        version: 5.9.3
       vite:
         specifier: ^7.2.4
         version: 7.2.4(@types/node@24.10.1)(sass@1.94.2)(yaml@2.8.1)
@@ -921,6 +921,45 @@ packages:
   '@types/node@24.10.1':
     resolution: {integrity: sha512-GNWcUTRBgIRJD5zj+Tq0fKOJ5XZajIiBroOF0yvj2bSU1WvNdYS/dn9UxwsujGW4JX06dnHyjV2y9rRaybH0iQ==}
 
+  '@typescript/native-preview-darwin-arm64@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-+AZBntY8ORv1fD/nBFExhJT6yWiALrNhnUIpjd0NzZhgwER1rOP8l62o5iiq8j7IQkVfbehTrqTVHVP6O1TIcA==}
+    cpu: [arm64]
+    os: [darwin]
+
+  '@typescript/native-preview-darwin-x64@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-HNKJBryvqZbvEElbCaAGUoTJn+r9C5Umsq1dEPnZ9Ji/5kvCx3TVOLnck60BU/W7mV9e9fyFYdM+A5ZRgs4+kw==}
+    cpu: [x64]
+    os: [darwin]
+
+  '@typescript/native-preview-linux-arm64@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-WAndZy6qB4ic1oB2FseXr/7zc8hbKjmqoq+4FBssle4OrsyaXPj8zbv2V/uZQUtcXrsAB30RaqWCOnUG9u1jug==}
+    cpu: [arm64]
+    os: [linux]
+
+  '@typescript/native-preview-linux-arm@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-ERyxlPWXXDIMxEQNdHn5tHO1d6aduoWv+VaO2hvypBROMtsFoPyHidWx2uxL4syL2TCfBHgH8wREwEq6fQeICg==}
+    cpu: [arm]
+    os: [linux]
+
+  '@typescript/native-preview-linux-x64@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-9ov4QkLRxjbdX5VyDtV1vRZWvs+GUujHvGmyxRIe/9pVBKCqyPBrHy8X/qw3/rSVjTOZELKMuwVAbkU/tNwMtw==}
+    cpu: [x64]
+    os: [linux]
+
+  '@typescript/native-preview-win32-arm64@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-m1cCO89bWHfGiU7AyGC54pax3juhZXu9TYXe+IHZngpQZgW8XXdpso3p6Jv+xVh8MSyJJnRkS2p5eGcjW4dkYg==}
+    cpu: [arm64]
+    os: [win32]
+
+  '@typescript/native-preview-win32-x64@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-k4xenxGU7JhUtgya8VIb5f0+JTIysuuXeSjAQ00ODE0EbYsfnY7hgFyW8OAaHRaZa5FKsujg2jfvYY5nuugj+g==}
+    cpu: [x64]
+    os: [win32]
+
+  '@typescript/native-preview@7.0.0-dev.20251126.1':
+    resolution: {integrity: sha512-gkE5m4UH5ld1wgGHvnmI2uWOvP8TJB5eUOx7lYZwarjXeC+viNf02PA/3HJn5rV/RyEfFhu/QvqwVd8vJ9M//A==}
+    hasBin: true
+
   abstract-logging@2.0.1:
     resolution: {integrity: sha512-2BjRTZxTPvheOvGbBslFSYOUkr+SjPtOnrLP33f+VIWLzezQpZcqVg7ja3L4dBXmzzgwT+a029jRx5PCi3JuiA==}
 
@@ -2096,11 +2135,6 @@ packages:
   typebox@1.0.55:
     resolution: {integrity: sha512-TP02wN0B6tDZngprrGVu/Z9s/QUyVEmR7VIg1yEOtsqyDdXXEoQPSfWdkD2PsA2lGLxu6GgwOTtGZVS9CAoERg==}
 
-  typescript@5.9.3:
-    resolution: {integrity: sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==}
-    engines: {node: '>=14.17'}
-    hasBin: true
-
   undici-types@7.16.0:
     resolution: {integrity: sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==}
 
@@ -2884,6 +2918,37 @@ snapshots:
     dependencies:
       undici-types: 7.16.0
 
+  '@typescript/native-preview-darwin-arm64@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview-darwin-x64@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview-linux-arm64@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview-linux-arm@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview-linux-x64@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview-win32-arm64@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview-win32-x64@7.0.0-dev.20251126.1':
+    optional: true
+
+  '@typescript/native-preview@7.0.0-dev.20251126.1':
+    optionalDependencies:
+      '@typescript/native-preview-darwin-arm64': 7.0.0-dev.20251126.1
+      '@typescript/native-preview-darwin-x64': 7.0.0-dev.20251126.1
+      '@typescript/native-preview-linux-arm': 7.0.0-dev.20251126.1
+      '@typescript/native-preview-linux-arm64': 7.0.0-dev.20251126.1
+      '@typescript/native-preview-linux-x64': 7.0.0-dev.20251126.1
+      '@typescript/native-preview-win32-arm64': 7.0.0-dev.20251126.1
+      '@typescript/native-preview-win32-x64': 7.0.0-dev.20251126.1
+
   abstract-logging@2.0.1: {}
 
   agent-base@7.1.4: {}
@@ -4108,8 +4173,6 @@ snapshots:
 
   typebox@1.0.55: {}
 
-  typescript@5.9.3: {}
-
   undici-types@7.16.0: {}
 
   update-browserslist-db@1.1.4(browserslist@4.28.0):