ci: run playwright wallet/transaction matrix on chromium firefox webkit

.github/workflows/e2e.yml

@@ -0,0 +1,67 @@
+name: Playwright E2E
+
+on:
+  push:
+    branches: [main, develop]
+  pull_request:
+    branches: [main, develop]
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  e2e:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        # Browser-specific expectations in the specs (e.g. clipboard-only
+        # assertions on Chromium) are asserted explicitly per project.
+        project: [chromium, firefox, webkit]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Install Playwright browsers
+        run: npx playwright install --with-deps ${{ matrix.project }}
+
+      - name: Build
+        run: pnpm build
+
+      - name: Run Playwright tests
+        env:
+          CI: true
+        run: pnpm playwright test --project=${{ matrix.project }}
+
+      - name: Upload Playwright HTML report
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: playwright-report-${{ matrix.project }}
+          path: playwright-report/
+          retention-days: 7
+
+      - name: Upload Playwright traces (retries/failures only)
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: playwright-traces-${{ matrix.project }}
+          path: trace/
+          retention-days: 7