Playwright re-established. 54 test cases generated.

tests/ai-coach-send-a-message.spec.ts

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+// spec: specs/gymflow-test-plan.md
+// seed: tests/user-system-management.spec.ts
+
+import { test, expect } from '@playwright/test';
+
+test.describe('V. User & System Management', () => {
+  test('B. AI Coach - Send a Message', async ({ page }) => {
+    // 1. Log in as a regular user.
+    await page.goto('http://192.168.50.234:3000/');
+    await page.getByRole('textbox', { name: 'user@gymflow.ai' }).fill('admin@gymflow.ai');
+    await page.locator('input[type="password"]').fill('admin1234');
+    await page.getByRole('button', { name: 'Login' }).click();
+
+    // 2. Navigate to the 'AI Coach' section.
+    await page.getByRole('button', { name: 'AI Coach' }).click();
+
+    // 3. Type a message into the input field (e.g., 'What's a good workout for chest?').
+    await page.getByRole('textbox', { name: 'Ask about workouts...' }).fill('What\'s a good workout for chest?');
+
+    // 4. Click 'Send' button.
+    await page.getByRole('button').filter({ hasText: /^$/ }).click();
+
+    // Expected Results:
+    //   - User's message appears in the chat.
+    await expect(page.getByText('What\'s a good workout for chest?')).toBeVisible();
+    //   - AI Coach responds with relevant advice.
+    await expect(page.getByText('Based on your workout history and personal records, a good chest workout could include Bench Press and Dips.')).toBeVisible();
+    //   - No error messages.
+    await expect(page.locator('text=Error')).not.toBeVisible();
+  });
+});