Initial commit

tests/e2e/playwright.config.ts

@@ -0,0 +1,21 @@
+import { defineConfig, devices } from '@playwright/test';
+
+export default defineConfig({
+  testDir: './tests',
+  fullyParallel: false,
+  workers: 1,                // tests share database state — never run in parallel
+  retries: 0,
+  reporter: [['list'], ['html', { open: 'never' }]],
+  use: {
+    baseURL: process.env.BASE_URL ?? 'http://localhost',
+    trace: 'on-first-retry',
+    screenshot: 'only-on-failure',
+    headless: !!process.env.CI,
+  },
+  projects: [
+    {
+      name: 'chromium',
+      use: { ...devices['Desktop Chrome'] },
+    },
+  ],
+});