[BA-002] Browser automation with Playwright: a practical introduction

Playwright is a Microsoft-maintained browser automation library providing a high-level API for Chromium, Firefox, and WebKit. It manages the browser lifecycle and is installed via pip. Users can execute scripts to open pages and capture screenshots. To optimize authentication, Playwright avoids repetitive login form entries by using storage_state to save and restore browser sessions. This functionality allows developers to maintain authenticated states across different automation tasks, significantly increasing efficiency and stability during the execution process.