chore: Add some tests

frontend/playwright.config.ts

@@ -0,0 +1,58 @@
+// playwright.config.ts (or .js)
+import { defineConfig, devices } from '@playwright/test';
+
+export default defineConfig({
+  testDir: './e2e',
+  fullyParallel: true,
+  forbidOnly: !!process.env.CI,
+  retries: process.env.CI ? 2 : 0,
+  workers: process.env.CI ? 1 : undefined, // Good for CI to often limit workers
+  reporter: 'html',
+  use: {
+    baseURL: 'http://localhost:4200',
+    trace: 'on-first-retry',
+  },
+
+  projects: [
+    {
+      name: 'chromium',
+      use: { ...devices['Desktop Chrome'] },
+    },
+    {
+      name: 'firefox',
+      use: { ...devices['Desktop Firefox'] },
+    },
+    {
+      name: 'webkit',
+      use: { ...devices['Desktop Safari'] },
+    },
+  ],
+
+  webServer: {
+    // Your command to start the server
+    command: 'cd .. && just start',
+    // URL to poll to check if the server is ready
+    url: 'http://localhost:4200',
+    // In CI, always start a new server. Locally, you might reuse an existing one.
+    reuseExistingServer: !process.env.CI,
+    // **ADJUSTMENT 1: Increase timeout**
+    // How long to wait for the server to start (in milliseconds).
+    // Default is 60000 (1 minute). Adjust this based on your server's needs.
+    // Example: 180 seconds (3 minutes)
+    timeout: 180 * 1000,
+    // **ADJUSTMENT 2: Handle server output for debugging in CI**
+    // 'pipe': Captures stdout and stderr. Playwright can include this in reports
+    //         or when an error occurs during server startup.
+    // 'inherit': Streams stdout/stderr directly to the terminal. Useful for live debugging.
+    // 'ignore': Ignores server output.
+    stdout: 'pipe', // or 'inherit' if you want to see logs live in CI
+    stderr: 'pipe', // or 'inherit'
+    // Optional: If your server needs specific environment variables
+    // env: {
+    //   NODE_ENV: 'development', // Or whatever your server needs
+    //   PORT: '4200', // Though your command likely handles this
+    // },
+    // Optional: If your server takes time to shut down gracefully
+    // killTimeout: 30000, // Time to wait for server to gracefully exit (default 5000ms)
+  },
+});