ci: add type checks (#11)

Author: kantord

.github/workflows/type-check.yml

@@ -0,0 +1,24 @@
+name: Type Check
+
+on:
+  push:
+    branches: ["**"]
+  pull_request:
+    branches: ["**"]
+
+permissions:
+  contents: read
+
+jobs:
+  type-check:
+    name: TypeScript Type Check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+
+      - name: Setup
+        uses: ./.github/actions/setup
+
+      - name: Run type check
+        run: pnpm type-check

package.json

@@ -9,7 +9,8 @@
     "start": "next start",
     "lint": "biome check",
     "format": "biome format --write",
-    "test": "vitest"
+    "test": "vitest",
+    "type-check": "tsc --noEmit"
   },
   "dependencies": {
     "next": "16.0.2",