error-responses

# API Error Responses Template

Tests 400, 401, 403, 404, and 500 HTTP error handling.

## Prerequisites
- Valid auth token: `{{apiToken}}`
- API base: `{{apiBaseUrl}}`

---

## TypeScript

```typescript
import { test, expect } from '@playwright/test';

const validHeaders = {
  'Authorization': `Bearer {{apiToken}}`,
  'Content-Type': 'application/json',
};

test.describe('API Error Responses', () => {
  // 400 Bad Request
  test('POST with invalid body returns 400', async ({ request }) => {