chore: add a ci workflow

Author: nlf

.github/workflows/ci.yml

@@ -0,0 +1,61 @@
+# This file is managed by code-skeleton. Do not make changes.
+name: CI
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - main
+  schedule:
+    # "At 09:00 UTC (02:00 PT) on Monday" https://crontab.guru/#0_9_*_*_1
+    - cron: "0 9 * * 1"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22.x
+          registry-url: https://registry.npmjs.org
+      - name: Update npm
+        run: npm i --prefer-online --no-fund --no-audit -g npm@latest
+      - name: Install dependencies
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: npm i --no-audit --no-fund
+      - name: Lint
+        run: npm run lint
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22.x
+          registry-url: https://registry.npmjs.org
+      - name: Update npm
+        run: npm i --prefer-online --no-fund --no-audit -g npm@latest
+      - name: Install dependencies
+        run: npm i --no-audit --no-fund
+      - name: Test
+        run: npm test --ignore-scripts