chore: sync local latest state and repository cleanup

frontend/e2e/playwright.config.ts

@@ -0,0 +1,44 @@
+import { defineConfig, devices } from '@playwright/test';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const reportDir = path.resolve(__dirname, 'e2e-report');
+const resultDir = path.resolve(__dirname, 'e2e-results');
+const junitFile = path.resolve(__dirname, 'e2e-results.xml');
+
+export default defineConfig({
+  testDir: './tests',
+  testMatch: '*.spec.ts',
+  fullyParallel: false,
+  workers: 1,
+  retries: 0,
+  reporter: [
+    ['list'],
+    ['html', { outputFolder: reportDir, open: 'never' }],
+    ['junit', { outputFile: junitFile }]
+  ],
+  outputDir: resultDir,
+  globalSetup: './global-setup.cjs',
+
+  use: {
+    baseURL: process.env.PLAYWRIGHT_BASE_URL || 'http://localhost:5173',
+    trace: 'off',
+    screenshot: 'off',
+    video: 'off',
+    actionTimeout: 30000,
+    navigationTimeout: 60000,
+  },
+
+  projects: [
+    {
+      name: 'chromium',
+      use: {
+        ...devices['Desktop Chrome'],
+        launchOptions: {
+          args: ['--no-sandbox', '--disable-setuid-sandbox']
+        }
+      },
+    },
+  ],
+});