From 10686686a0d3597e3df7008c2715d5ab0382e81b Mon Sep 17 00:00:00 2001
From: Jun Shindo <46585162+jay-es@users.noreply.github.com>
Date: Mon, 11 Aug 2025 14:08:12 +0900
Subject: [PATCH] chore: bump TS to 5.9 and typecheck docs

---
 .vitepress/inlined-scripts/banner.d.ts        |   3 +
 .vitepress/theme/components/SponsorBanner.vue |   4 +-
 .../landing/1. hero-section/HeroDiagram.vue   |   4 +-
 .../svg-elements/SvgInputs.vue                |   4 +-
 .../svg-elements/SvgOutputs.vue               |   4 +-
 .../landing/2. feature-section/FeatureCI.vue  |   2 +-
 .../FeatureOptimizedBuild.vue                 |   4 +-
 .../2. feature-section/FeatureSection.vue     |   2 +-
 .../3. frameworks-section/FrameworkCard.vue   |   2 +-
 .../FrameworksSection.vue                     |  11 +-
 .../4. community-section/CommunitySection.vue |   2 +-
 .../components/landing/common/SvgNode.vue     |   2 +-
 .vitepress/tsconfig.json                      |  13 --
 .vitepress/vite-env.d.ts                      |   1 -
 _data/blog.data.ts                            |   5 +-
 package.json                                  |   3 +
 pnpm-lock.yaml                                | 136 +++++++++++-------
 tsconfig.json                                 |  25 ++++
 18 files changed, 142 insertions(+), 85 deletions(-)
 create mode 100644 .vitepress/inlined-scripts/banner.d.ts
 delete mode 100644 .vitepress/tsconfig.json
 delete mode 100644 .vitepress/vite-env.d.ts
 create mode 100644 tsconfig.json

diff --git a/.vitepress/inlined-scripts/banner.d.ts b/.vitepress/inlined-scripts/banner.d.ts
new file mode 100644
index 00000000..db0d613f
--- /dev/null
+++ b/.vitepress/inlined-scripts/banner.d.ts
@@ -0,0 +1,3 @@
+interface Window {
+  __VITE_BANNER_ID__: string
+}
\ No newline at end of file
diff --git a/.vitepress/theme/components/SponsorBanner.vue b/.vitepress/theme/components/SponsorBanner.vue
index 9eb7b705..60154b35 100644
--- a/.vitepress/theme/components/SponsorBanner.vue
+++ b/.vitepress/theme/components/SponsorBanner.vue
@@ -1,4 +1,4 @@
-<script setup>
+<script setup lang="ts">
 /**
  * 新しいバナーを追加する場合:
  * 1. ../index.ts のバナースロットのコメントを解除
@@ -15,7 +15,7 @@ const open = ref(true)
 function dismiss() {
   open.value = false
   document.documentElement.classList.add('banner-dismissed')
-  localStorage.setItem(`vite-docs-banner-${__VITE_BANNER_ID__}`, 'true')
+  localStorage.setItem(`vite-docs-banner-${window.__VITE_BANNER_ID__}`, 'true')
 }
 </script>
 
diff --git a/.vitepress/theme/components/landing/1. hero-section/HeroDiagram.vue b/.vitepress/theme/components/landing/1. hero-section/HeroDiagram.vue
index 3e0608d5..4813d14f 100644
--- a/.vitepress/theme/components/landing/1. hero-section/HeroDiagram.vue	
+++ b/.vitepress/theme/components/landing/1. hero-section/HeroDiagram.vue	
@@ -1,13 +1,13 @@
 <script setup lang="ts">
 import { gsap } from 'gsap'
 import { MotionPathPlugin } from 'gsap/dist/MotionPathPlugin'
-import { onMounted, onUnmounted, Ref, ref } from 'vue'
+import { onMounted, onUnmounted, type Ref, ref } from 'vue'
 import SvgInputs from './svg-elements/SvgInputs.vue'
 import SvgOutputs from './svg-elements/SvgOutputs.vue'
 import SvgBlueIndicator from './svg-elements/SvgBlueIndicator.vue'
 import SvgPinkIndicator from './svg-elements/SvgPinkIndicator.vue'
 import { ScrollTrigger } from 'gsap/dist/ScrollTrigger'
-import { SvgNodeProps } from '../common/SvgNode.vue'
+import type { SvgNodeProps } from '../common/SvgNode.vue'
 
 gsap.registerPlugin(MotionPathPlugin)
 
diff --git a/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgInputs.vue b/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgInputs.vue
index c4fe4d32..5f15a361 100644
--- a/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgInputs.vue	
+++ b/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgInputs.vue	
@@ -1,6 +1,6 @@
 <script setup lang="ts">
-import SvgNode, { SvgNodeProps } from '../../common/SvgNode.vue'
-import { Ref } from 'vue'
+import SvgNode, { type SvgNodeProps } from '../../common/SvgNode.vue'
+import type { Ref } from 'vue'
 
 defineProps({
   inputLines: {
diff --git a/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgOutputs.vue b/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgOutputs.vue
index 320e9997..4b44fe6c 100644
--- a/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgOutputs.vue	
+++ b/.vitepress/theme/components/landing/1. hero-section/svg-elements/SvgOutputs.vue	
@@ -1,6 +1,6 @@
 <script setup lang="ts">
-import SvgNode, { SvgNodeProps } from '../../common/SvgNode.vue'
-import { Ref } from 'vue'
+import SvgNode, { type SvgNodeProps } from '../../common/SvgNode.vue'
+import type { Ref } from 'vue'
 
 defineProps({
   outputLines: {
diff --git a/.vitepress/theme/components/landing/2. feature-section/FeatureCI.vue b/.vitepress/theme/components/landing/2. feature-section/FeatureCI.vue
index a35f9898..2d22fd68 100644
--- a/.vitepress/theme/components/landing/2. feature-section/FeatureCI.vue	
+++ b/.vitepress/theme/components/landing/2. feature-section/FeatureCI.vue	
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { Ref, ref } from 'vue'
+import { type Ref, ref } from 'vue'
 import SvgNode from '../common/SvgNode.vue'
 import { gsap } from 'gsap'
 import { useSlideIn } from '../../../composables/useSlideIn'
diff --git a/.vitepress/theme/components/landing/2. feature-section/FeatureOptimizedBuild.vue b/.vitepress/theme/components/landing/2. feature-section/FeatureOptimizedBuild.vue
index fb4f200f..c249bc1a 100644
--- a/.vitepress/theme/components/landing/2. feature-section/FeatureOptimizedBuild.vue	
+++ b/.vitepress/theme/components/landing/2. feature-section/FeatureOptimizedBuild.vue	
@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import SvgNode from '../common/SvgNode.vue'
-import { ref, Ref } from 'vue'
+import { ref, type Ref } from 'vue'
 import { gsap } from 'gsap'
 import { useSlideIn } from '../../../composables/useSlideIn'
 import { useCardAnimation } from '../../../composables/useCardAnimation'
@@ -29,7 +29,7 @@ const { startAnimation } = useCardAnimation(
     const timeline = gsap.timeline()
 
     // Animate in each node
-    nodes.forEach((node, i) => {
+    nodes.forEach((node) => {
       let subTimeline = gsap.timeline()
       subTimeline.call(() => {
         node.visible.value = true
diff --git a/.vitepress/theme/components/landing/2. feature-section/FeatureSection.vue b/.vitepress/theme/components/landing/2. feature-section/FeatureSection.vue
index 2dbafffb..9aae7a15 100644
--- a/.vitepress/theme/components/landing/2. feature-section/FeatureSection.vue	
+++ b/.vitepress/theme/components/landing/2. feature-section/FeatureSection.vue	
@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import SvgNode from '../common/SvgNode.vue'
-import { onMounted, onUnmounted, Ref, ref } from 'vue'
+import { onMounted, onUnmounted, type Ref, ref } from 'vue'
 import { gsap } from 'gsap'
 
 const props = defineProps({
diff --git a/.vitepress/theme/components/landing/3. frameworks-section/FrameworkCard.vue b/.vitepress/theme/components/landing/3. frameworks-section/FrameworkCard.vue
index 4e706eb2..ecb8a826 100644
--- a/.vitepress/theme/components/landing/3. frameworks-section/FrameworkCard.vue	
+++ b/.vitepress/theme/components/landing/3. frameworks-section/FrameworkCard.vue	
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { Ref, ref } from 'vue'
+import { type Ref, ref } from 'vue'
 
 /**
  * A single framework or tool to display in the frameworks section.
diff --git a/.vitepress/theme/components/landing/3. frameworks-section/FrameworksSection.vue b/.vitepress/theme/components/landing/3. frameworks-section/FrameworksSection.vue
index 9ac81538..c9ab9c57 100644
--- a/.vitepress/theme/components/landing/3. frameworks-section/FrameworksSection.vue	
+++ b/.vitepress/theme/components/landing/3. frameworks-section/FrameworksSection.vue	
@@ -1,6 +1,13 @@
 <script setup lang="ts">
-import { computed, ComputedRef, onMounted, onUnmounted, Ref, ref } from 'vue'
-import FrameworkCard, { Framework } from './FrameworkCard.vue'
+import {
+  computed,
+  type ComputedRef,
+  onMounted,
+  onUnmounted,
+  type Ref,
+  ref,
+} from 'vue'
+import FrameworkCard, { type Framework } from './FrameworkCard.vue'
 import { gsap } from 'gsap'
 import { ScrollTrigger } from 'gsap/dist/ScrollTrigger'
 
diff --git a/.vitepress/theme/components/landing/4. community-section/CommunitySection.vue b/.vitepress/theme/components/landing/4. community-section/CommunitySection.vue
index e1f482ae..6e07b111 100644
--- a/.vitepress/theme/components/landing/4. community-section/CommunitySection.vue	
+++ b/.vitepress/theme/components/landing/4. community-section/CommunitySection.vue	
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import CommunityCard, { Testimonial } from './CommunityCard.vue'
+import CommunityCard, { type Testimonial } from './CommunityCard.vue'
 
 const testimonials: Testimonial[] = [
   {
diff --git a/.vitepress/theme/components/landing/common/SvgNode.vue b/.vitepress/theme/components/landing/common/SvgNode.vue
index 1bb35a5a..89214bbb 100644
--- a/.vitepress/theme/components/landing/common/SvgNode.vue
+++ b/.vitepress/theme/components/landing/common/SvgNode.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { computed, Ref, ref, watch, ComputedRef } from 'vue'
+import { computed, type Ref, ref, watch, type ComputedRef } from 'vue'
 import { gsap } from 'gsap'
 
 /**
diff --git a/.vitepress/tsconfig.json b/.vitepress/tsconfig.json
deleted file mode 100644
index 758d3376..00000000
--- a/.vitepress/tsconfig.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ES2023",
-    "module": "Preserve",
-    "moduleResolution": "bundler",
-    "strict": true,
-    "noImplicitOverride": true,
-    "noUnusedLocals": true,
-    "esModuleInterop": true,
-    "noEmit": true
-  },
-  "exclude": ["cache", "dist"]
-}
diff --git a/.vitepress/vite-env.d.ts b/.vitepress/vite-env.d.ts
deleted file mode 100644
index 11f02fe2..00000000
--- a/.vitepress/vite-env.d.ts
+++ /dev/null
@@ -1 +0,0 @@
-/// <reference types="vite/client" />
diff --git a/_data/blog.data.ts b/_data/blog.data.ts
index 39d45ec2..48320ae0 100644
--- a/_data/blog.data.ts
+++ b/_data/blog.data.ts
@@ -17,8 +17,9 @@ export default createContentLoader('blog/*.md', {
   transform(raw): Post[] {
     return raw
       .map(({ url, frontmatter }) => ({
-        title: frontmatter.head.find((e) => e[1].property === 'og:title')[1]
-          .content,
+        title: frontmatter.head.find(
+          (e: any) => e[1].property === 'og:title',
+        )[1].content,
         url,
         date: formatDate(frontmatter.date),
       }))
diff --git a/package.json b/package.json
index 8e48a03e..612171bc 100644
--- a/package.json
+++ b/package.json
@@ -2,6 +2,7 @@
   "private": true,
   "type": "module",
   "scripts": {
+    "typecheck": "vue-tsc",
     "docs": "vitepress dev",
     "build-docs": "vitepress build",
     "serve-docs": "vitepress serve",
@@ -20,11 +21,13 @@
     "textlint-filter-rule-allowlist": "^4.0.0",
     "textlint-filter-rule-comments": "^1.2.2",
     "textlint-rule-preset-vuejs-jp": "git+https://github.com/vuejs-jp/textlint-rule-preset-vuejs-jp.git",
+    "typescript": "~5.9.2",
     "vite": "7.0.6",
     "vitepress": "^2.0.0-alpha.9",
     "vitepress-plugin-group-icons": "^1.6.1",
     "vitepress-plugin-llms": "^1.7.2",
     "vue": "^3.5.18",
+    "vue-tsc": "^3.0.5",
     "yorkie": "^2.0.0"
   },
   "gitHooks": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index fe3b5a70..65908099 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -10,7 +10,7 @@ importers:
     devDependencies:
       '@shikijs/vitepress-twoslash':
         specifier: ^3.9.2
-        version: 3.9.2(typescript@5.4.5)
+        version: 3.9.2(typescript@5.9.2)
       '@type-challenges/utils':
         specifier: ^0.1.1
         version: 0.1.1
@@ -44,12 +44,15 @@ importers:
       textlint-rule-preset-vuejs-jp:
         specifier: git+https://github.com/vuejs-jp/textlint-rule-preset-vuejs-jp.git
         version: https://codeload.github.com/vuejs-jp/textlint-rule-preset-vuejs-jp/tar.gz/d62d64c25aed61a5f7455028b31aca7640181a13(textlint@13.4.1)
+      typescript:
+        specifier: ~5.9.2
+        version: 5.9.2
       vite:
         specifier: 7.0.6
         version: 7.0.6(@types/node@22.17.0)(yaml@2.8.0)
       vitepress:
         specifier: ^2.0.0-alpha.9
-        version: 2.0.0-alpha.9(@types/node@22.17.0)(postcss@8.5.6)(typescript@5.4.5)(yaml@2.8.0)
+        version: 2.0.0-alpha.9(@types/node@22.17.0)(postcss@8.5.6)(typescript@5.9.2)(yaml@2.8.0)
       vitepress-plugin-group-icons:
         specifier: ^1.6.1
         version: 1.6.1(markdown-it@14.1.0)(vite@7.0.6(@types/node@22.17.0)(yaml@2.8.0))
@@ -58,7 +61,10 @@ importers:
         version: 1.7.2
       vue:
         specifier: ^3.5.18
-        version: 3.5.18(typescript@5.4.5)
+        version: 3.5.18(typescript@5.9.2)
+      vue-tsc:
+        specifier: ^3.0.5
+        version: 3.0.5(typescript@5.9.2)
       yorkie:
         specifier: ^2.0.0
         version: 2.0.0
@@ -597,6 +603,9 @@ packages:
   '@volar/source-map@2.4.22':
     resolution: {integrity: sha512-L2nVr/1vei0xKRgO2tYVXtJYd09HTRjaZi418e85Q+QdbbqA8h7bBjfNyPPSsjnrOO4l4kaAo78c8SQUAdHvgA==}
 
+  '@volar/typescript@2.4.22':
+    resolution: {integrity: sha512-6ZczlJW1/GWTrNnkmZxJp4qyBt/SGVlcTuCWpI5zLrdPdCZsj66Aff9ZsfFaT3TyjG8zVYgBMYPuCm/eRkpcpQ==}
+
   '@vue/compiler-core@3.5.18':
     resolution: {integrity: sha512-3slwjQrrV1TO8MoXgy3aynDQ7lslj5UqDxuHnrzHtpON5CBinhWjJETciPngpin/T3OuW3tXUf86tEurusnztw==}
 
@@ -2408,8 +2417,8 @@ packages:
     resolution: {integrity: sha512-8WbVAQAUlENo1q3c3zZYuy5k9VzBQvp8AX9WOtbvyWlLM1v5JaSRmjubLjzHF4JFtptjH/5c/i95yaElvcjC0A==}
     engines: {node: '>= 0.4'}
 
-  typescript@5.4.5:
-    resolution: {integrity: sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==}
+  typescript@5.9.2:
+    resolution: {integrity: sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -2572,11 +2581,20 @@ packages:
       postcss:
         optional: true
 
+  vscode-uri@3.1.0:
+    resolution: {integrity: sha512-/BpdSx+yCQGnCvecbyXdxHDkuk55/G3xwnC0GqY4gmQ3j+A+g8kzzgB4Nk/SINjqn6+waqw3EgbVF2QKExkRxQ==}
+
   vue-resize@2.0.0-alpha.1:
     resolution: {integrity: sha512-7+iqOueLU7uc9NrMfrzbG8hwMqchfVfSzpVlCMeJQe4pyibqyoifDNbKTZvwxZKDvGkB+PdFeKvnGZMoEb8esg==}
     peerDependencies:
       vue: ^3.0.0
 
+  vue-tsc@3.0.5:
+    resolution: {integrity: sha512-PsTFN9lo1HJCrZw9NoqjYcAbYDXY0cOKyuW2E7naX5jcaVyWpqEsZOHN9Dws5890E8e5SDAD4L4Zam3dxG3/Cw==}
+    hasBin: true
+    peerDependencies:
+      typescript: '>=5.0.0'
+
   vue@3.5.18:
     resolution: {integrity: sha512-7W4Y4ZbMiQ3SEo+m9lnoNpV9xG7QVMLa+/0RFwwiAVkeYoyGXqWE85jabU4pllJNUzqfLShJ5YLptewhCWUgNA==}
     peerDependencies:
@@ -2938,12 +2956,12 @@ snapshots:
       '@shikijs/core': 3.8.1
       '@shikijs/types': 3.8.1
 
-  '@shikijs/twoslash@3.9.2(typescript@5.4.5)':
+  '@shikijs/twoslash@3.9.2(typescript@5.9.2)':
     dependencies:
       '@shikijs/core': 3.9.2
       '@shikijs/types': 3.9.2
-      twoslash: 0.3.3(typescript@5.4.5)
-      typescript: 5.4.5
+      twoslash: 0.3.3(typescript@5.9.2)
+      typescript: 5.9.2
     transitivePeerDependencies:
       - supports-color
 
@@ -2957,17 +2975,17 @@ snapshots:
       '@shikijs/vscode-textmate': 10.0.2
       '@types/hast': 3.0.4
 
-  '@shikijs/vitepress-twoslash@3.9.2(typescript@5.4.5)':
+  '@shikijs/vitepress-twoslash@3.9.2(typescript@5.9.2)':
     dependencies:
-      '@shikijs/twoslash': 3.9.2(typescript@5.4.5)
-      floating-vue: 5.2.2(vue@3.5.18(typescript@5.4.5))
+      '@shikijs/twoslash': 3.9.2(typescript@5.9.2)
+      floating-vue: 5.2.2(vue@3.5.18(typescript@5.9.2))
       mdast-util-from-markdown: 2.0.2
       mdast-util-gfm: 3.1.0
       mdast-util-to-hast: 13.2.0
       shiki: 3.9.2
-      twoslash: 0.3.3(typescript@5.4.5)
-      twoslash-vue: 0.3.3(typescript@5.4.5)
-      vue: 3.5.18(typescript@5.4.5)
+      twoslash: 0.3.3(typescript@5.9.2)
+      twoslash-vue: 0.3.3(typescript@5.9.2)
+      vue: 3.5.18(typescript@5.9.2)
     transitivePeerDependencies:
       - '@nuxt/kit'
       - supports-color
@@ -3193,20 +3211,20 @@ snapshots:
 
   '@types/web-bluetooth@0.0.21': {}
 
-  '@typescript/vfs@1.6.1(typescript@5.4.5)':
+  '@typescript/vfs@1.6.1(typescript@5.9.2)':
     dependencies:
       debug: 4.4.1
-      typescript: 5.4.5
+      typescript: 5.9.2
     transitivePeerDependencies:
       - supports-color
 
   '@ungap/structured-clone@1.2.0': {}
 
-  '@vitejs/plugin-vue@6.0.0(vite@7.0.6(@types/node@22.17.0)(yaml@2.8.0))(vue@3.5.18(typescript@5.4.5))':
+  '@vitejs/plugin-vue@6.0.0(vite@7.0.6(@types/node@22.17.0)(yaml@2.8.0))(vue@3.5.18(typescript@5.9.2))':
     dependencies:
       '@rolldown/pluginutils': 1.0.0-beta.19
       vite: 7.0.6(@types/node@22.17.0)(yaml@2.8.0)
-      vue: 3.5.18(typescript@5.4.5)
+      vue: 3.5.18(typescript@5.9.2)
 
   '@volar/language-core@2.4.22':
     dependencies:
@@ -3214,6 +3232,12 @@ snapshots:
 
   '@volar/source-map@2.4.22': {}
 
+  '@volar/typescript@2.4.22':
+    dependencies:
+      '@volar/language-core': 2.4.22
+      path-browserify: 1.0.1
+      vscode-uri: 3.1.0
+
   '@vue/compiler-core@3.5.18':
     dependencies:
       '@babel/parser': 7.28.0
@@ -3267,7 +3291,7 @@ snapshots:
     dependencies:
       rfdc: 1.4.1
 
-  '@vue/language-core@3.0.5(typescript@5.4.5)':
+  '@vue/language-core@3.0.5(typescript@5.9.2)':
     dependencies:
       '@volar/language-core': 2.4.22
       '@vue/compiler-dom': 3.5.18
@@ -3278,7 +3302,7 @@ snapshots:
       path-browserify: 1.0.1
       picomatch: 4.0.3
     optionalDependencies:
-      typescript: 5.4.5
+      typescript: 5.9.2
 
   '@vue/reactivity@3.5.18':
     dependencies:
@@ -3296,34 +3320,34 @@ snapshots:
       '@vue/shared': 3.5.18
       csstype: 3.1.3
 
-  '@vue/server-renderer@3.5.18(vue@3.5.18(typescript@5.4.5))':
+  '@vue/server-renderer@3.5.18(vue@3.5.18(typescript@5.9.2))':
     dependencies:
       '@vue/compiler-ssr': 3.5.18
       '@vue/shared': 3.5.18
-      vue: 3.5.18(typescript@5.4.5)
+      vue: 3.5.18(typescript@5.9.2)
 
   '@vue/shared@3.5.18': {}
 
-  '@vueuse/core@13.5.0(vue@3.5.18(typescript@5.4.5))':
+  '@vueuse/core@13.5.0(vue@3.5.18(typescript@5.9.2))':
     dependencies:
       '@types/web-bluetooth': 0.0.21
       '@vueuse/metadata': 13.5.0
-      '@vueuse/shared': 13.5.0(vue@3.5.18(typescript@5.4.5))
-      vue: 3.5.18(typescript@5.4.5)
+      '@vueuse/shared': 13.5.0(vue@3.5.18(typescript@5.9.2))
+      vue: 3.5.18(typescript@5.9.2)
 
-  '@vueuse/integrations@13.5.0(focus-trap@7.6.5)(vue@3.5.18(typescript@5.4.5))':
+  '@vueuse/integrations@13.5.0(focus-trap@7.6.5)(vue@3.5.18(typescript@5.9.2))':
     dependencies:
-      '@vueuse/core': 13.5.0(vue@3.5.18(typescript@5.4.5))
-      '@vueuse/shared': 13.5.0(vue@3.5.18(typescript@5.4.5))
-      vue: 3.5.18(typescript@5.4.5)
+      '@vueuse/core': 13.5.0(vue@3.5.18(typescript@5.9.2))
+      '@vueuse/shared': 13.5.0(vue@3.5.18(typescript@5.9.2))
+      vue: 3.5.18(typescript@5.9.2)
     optionalDependencies:
       focus-trap: 7.6.5
 
   '@vueuse/metadata@13.5.0': {}
 
-  '@vueuse/shared@13.5.0(vue@3.5.18(typescript@5.4.5))':
+  '@vueuse/shared@13.5.0(vue@3.5.18(typescript@5.9.2))':
     dependencies:
-      vue: 3.5.18(typescript@5.4.5)
+      vue: 3.5.18(typescript@5.9.2)
 
   acorn@8.14.0: {}
 
@@ -3770,11 +3794,11 @@ snapshots:
 
   flatted@3.3.3: {}
 
-  floating-vue@5.2.2(vue@3.5.18(typescript@5.4.5)):
+  floating-vue@5.2.2(vue@3.5.18(typescript@5.9.2)):
     dependencies:
       '@floating-ui/dom': 1.1.1
-      vue: 3.5.18(typescript@5.4.5)
-      vue-resize: 2.0.0-alpha.1(vue@3.5.18(typescript@5.4.5))
+      vue: 3.5.18(typescript@5.9.2)
+      vue-resize: 2.0.0-alpha.1(vue@3.5.18(typescript@5.9.2))
 
   focus-trap@7.6.5:
     dependencies:
@@ -5388,20 +5412,20 @@ snapshots:
 
   twoslash-protocol@0.3.3: {}
 
-  twoslash-vue@0.3.3(typescript@5.4.5):
+  twoslash-vue@0.3.3(typescript@5.9.2):
     dependencies:
-      '@vue/language-core': 3.0.5(typescript@5.4.5)
-      twoslash: 0.3.3(typescript@5.4.5)
+      '@vue/language-core': 3.0.5(typescript@5.9.2)
+      twoslash: 0.3.3(typescript@5.9.2)
       twoslash-protocol: 0.3.3
-      typescript: 5.4.5
+      typescript: 5.9.2
     transitivePeerDependencies:
       - supports-color
 
-  twoslash@0.3.3(typescript@5.4.5):
+  twoslash@0.3.3(typescript@5.9.2):
     dependencies:
-      '@typescript/vfs': 1.6.1(typescript@5.4.5)
+      '@typescript/vfs': 1.6.1(typescript@5.9.2)
       twoslash-protocol: 0.3.3
-      typescript: 5.4.5
+      typescript: 5.9.2
     transitivePeerDependencies:
       - supports-color
 
@@ -5450,7 +5474,7 @@ snapshots:
       typed-array-buffer: 1.0.2
       typed-array-byte-offset: 1.0.2
 
-  typescript@5.4.5: {}
+  typescript@5.9.2: {}
 
   uc.micro@2.1.0: {}
 
@@ -5636,7 +5660,7 @@ snapshots:
       - '@75lb/nature'
       - supports-color
 
-  vitepress@2.0.0-alpha.9(@types/node@22.17.0)(postcss@8.5.6)(typescript@5.4.5)(yaml@2.8.0):
+  vitepress@2.0.0-alpha.9(@types/node@22.17.0)(postcss@8.5.6)(typescript@5.9.2)(yaml@2.8.0):
     dependencies:
       '@docsearch/css': 4.0.0-beta.5
       '@docsearch/js': 4.0.0-beta.5
@@ -5644,17 +5668,17 @@ snapshots:
       '@shikijs/core': 3.8.1
       '@shikijs/transformers': 3.8.1
       '@shikijs/types': 3.8.1
-      '@vitejs/plugin-vue': 6.0.0(vite@7.0.6(@types/node@22.17.0)(yaml@2.8.0))(vue@3.5.18(typescript@5.4.5))
+      '@vitejs/plugin-vue': 6.0.0(vite@7.0.6(@types/node@22.17.0)(yaml@2.8.0))(vue@3.5.18(typescript@5.9.2))
       '@vue/devtools-api': 7.7.7
       '@vue/shared': 3.5.18
-      '@vueuse/core': 13.5.0(vue@3.5.18(typescript@5.4.5))
-      '@vueuse/integrations': 13.5.0(focus-trap@7.6.5)(vue@3.5.18(typescript@5.4.5))
+      '@vueuse/core': 13.5.0(vue@3.5.18(typescript@5.9.2))
+      '@vueuse/integrations': 13.5.0(focus-trap@7.6.5)(vue@3.5.18(typescript@5.9.2))
       focus-trap: 7.6.5
       mark.js: 8.11.1
       minisearch: 7.1.2
       shiki: 3.8.1
       vite: 7.0.6(@types/node@22.17.0)(yaml@2.8.0)
-      vue: 3.5.18(typescript@5.4.5)
+      vue: 3.5.18(typescript@5.9.2)
     optionalDependencies:
       postcss: 8.5.6
     transitivePeerDependencies:
@@ -5682,19 +5706,27 @@ snapshots:
       - universal-cookie
       - yaml
 
-  vue-resize@2.0.0-alpha.1(vue@3.5.18(typescript@5.4.5)):
+  vscode-uri@3.1.0: {}
+
+  vue-resize@2.0.0-alpha.1(vue@3.5.18(typescript@5.9.2)):
+    dependencies:
+      vue: 3.5.18(typescript@5.9.2)
+
+  vue-tsc@3.0.5(typescript@5.9.2):
     dependencies:
-      vue: 3.5.18(typescript@5.4.5)
+      '@volar/typescript': 2.4.22
+      '@vue/language-core': 3.0.5(typescript@5.9.2)
+      typescript: 5.9.2
 
-  vue@3.5.18(typescript@5.4.5):
+  vue@3.5.18(typescript@5.9.2):
     dependencies:
       '@vue/compiler-dom': 3.5.18
       '@vue/compiler-sfc': 3.5.18
       '@vue/runtime-dom': 3.5.18
-      '@vue/server-renderer': 3.5.18(vue@3.5.18(typescript@5.4.5))
+      '@vue/server-renderer': 3.5.18(vue@3.5.18(typescript@5.9.2))
       '@vue/shared': 3.5.18
     optionalDependencies:
-      typescript: 5.4.5
+      typescript: 5.9.2
 
   webidl-conversions@3.0.1: {}
 
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 00000000..f75b654b
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,25 @@
+{
+  "compilerOptions": {
+    "target": "ES2023",
+    "lib": ["ES2023", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+    "types": ["vite/client"],
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["**/*.ts", ".vitepress/**/*.ts", ".vitepress/**/*.vue"]
+}
\ No newline at end of file