- Create tests/test_auth/conftest.py with pytest fixtures
- mock_browser: Mock PlaywrightBrowser for unit testing
- mock_canvas: Mock canvas element for QR code screenshot
- sample_cookies: Test cookie data with z_c0 login cookie
- sample_cookies_no_login: Test cookies without login state
- mock_env_file: Temporary .kb_env file fixture
- intermediate_path: Temporary intermediate directory fixture
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
