add a new workflow

.github/actions/setup-playwright/action.yaml

@@ -13,7 +13,18 @@ runs:
     - name: Install dependencies
       run: yarn install
       shell: bash
+
+    - name: Cache Playwright browsers
+      id: cache-playwright
+      uses: actions/cache@v4
+      with:
+        path: ~/.cache/ms-playwright
+        key: playwright-browsers-${{ runner.os }}-${{ hashFiles('**/package.json') }}
+        restore-keys: |
+          playwright-browsers-${{ runner.os }}-
+        save-always: true
 
     - name: Install Playwright browsers
-      run: yarn playwright install chromium
+      if: steps.cache-playwright.outputs.cache-hit != 'true'
+      run: yarn playwright install --with-deps
       shell: bash

.github/workflows/run-smoke-tests.yaml

@@ -0,0 +1,41 @@
+name: Run smoke tests
+
+on:
+  pull_request: 
+    branches: [ main ]
+    paths:
+      - 'playwright.config.ts'
+      - 'package.json'
+      - 'yarn.lock'
+      - 'tsconfig.json'
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  run-smoke-tests:
+    timeout-minutes: 15
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        project: [chromium, firefox, webkit]
+      fail-fast: false
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js and Playwright
+        uses: ./.github/actions/setup-playwright
+
+      - name: Run smoke tests
+        run: yarn playwright test --project=${{ matrix.project }} --grep @smoke
+
+      - name: Upload test results
+        if: ${{ !cancelled() }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: smoke-tests-results-${{ matrix.project }}-${{ github.run_id }}
+          path: playwright-report/
+          retention-days: 7