ci: add typecheck (#11)

Author: himself65

.github/workflows/test.yml

@@ -0,0 +1,33 @@
+name: Run Tests
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  typecheck:
+    name: Typecheck
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: .nvmrc
+          cache: "pnpm"
+      - name: Install dependencies
+        run: pnpm install
+      - name: Run typecheck
+        run: pnpm run typecheck

.nvmrc

@@ -0,0 +1 @@
+v22

package.json

@@ -12,7 +12,8 @@
     "fast-start": "node dist/main.js configs/config.yaml",
     "build": "npm run clean && npm run fast-build",
     "fast-build": "swc src -d dist --strip-leading-paths",
-    "clean": "rm -rf dist"
+    "clean": "rm -rf dist",
+    "typecheck": "tsc --noEmit"
   },
   "repository": {
     "type": "git",