M39: harden application and acceptance gates

.gitea/workflows/ci.yml

@@ -46,9 +46,57 @@ jobs:
       - name: Install locked dependencies
         working-directory: frontend
         run: npm ci --no-audit --no-fund
+      - name: Lint (tsc + ESLint with react-hooks and jsx-a11y)
+        working-directory: frontend
+        run: npm run lint
       - name: Typecheck and production build
         working-directory: frontend
         run: npm run build
       - name: Dependency audit
         working-directory: frontend
-        run: npm audit
+        run: npm audit --audit-level=high
+
+  e2e:
+    # The five-minute Playwright demo is part of the definition of done
+    # (docs/14-testing-and-acceptance.md); run it against the real Compose stack.
+    runs-on: ubuntu-latest
+    needs: [backend, frontend]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+          cache-dependency-path: frontend/package-lock.json
+      - name: Start the demo stack
+        run: |
+          cp .env.example .env
+          docker compose -p mobilityops-e2e up --build -d db api web
+          for attempt in $(seq 1 60); do
+            if curl -fsS http://localhost:1228/health/ready >/dev/null 2>&1; then break; fi
+            sleep 2
+          done
+          curl -fsS http://localhost:1228/health/ready
+          docker compose -p mobilityops-e2e exec -T api python -m app.cli seed --reset
+      - name: Install Playwright
+        working-directory: frontend
+        run: |
+          npm ci --no-audit --no-fund
+          npx playwright install --with-deps chromium
+      - name: Run browser acceptance suite
+        working-directory: frontend
+        env:
+          MOBILITYOPS_PUBLIC_URL: http://localhost:1228
+        run: npx playwright test
+      - name: Upload Playwright report
+        if: failure()
+        uses: actions/upload-artifact@v3
+        with:
+          name: playwright-report
+          path: frontend/playwright-report
+      - name: Stack logs on failure
+        if: failure()
+        run: docker compose -p mobilityops-e2e logs --tail=200 api web
+      - name: Remove e2e stack
+        if: always()
+        run: docker compose -p mobilityops-e2e down -v --remove-orphans