feature: add e2e test for analytics events

e2e/.github/workflows/playwright.yml

@@ -0,0 +1,27 @@
+name: Playwright Tests
+on:
+  push:
+    branches: [ main, master ]
+  pull_request:
+    branches: [ main, master ]
+jobs:
+  test:
+    timeout-minutes: 60
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
+      with:
+        node-version: lts/*
+    - name: Install dependencies
+      run: npm ci
+    - name: Install Playwright Browsers
+      run: npx playwright install --with-deps
+    - name: Run Playwright tests
+      run: npx playwright test
+    - uses: actions/upload-artifact@v4
+      if: ${{ !cancelled() }}
+      with:
+        name: playwright-report
+        path: playwright-report/
+        retention-days: 30

e2e/.gitignore

@@ -0,0 +1,6 @@
+node_modules/
+/test-results/
+/playwright-report/
+/blob-report/
+/playwright/.cache/
+/screenshots/*.png

e2e/buf.gen.yaml

@@ -0,0 +1,8 @@
+# Learn more: https://buf.build/docs/configuration/v2/buf-gen-yaml
+version: v2
+inputs:
+  - directory: ../protos
+plugins:
+  - local: protoc-gen-es
+    opt: target=ts
+    out: gen