Fastest Browser Use

A Rust-based browser automation engine that provides a lightweight binary driving Chrome directly via CDP. It is optimized for token-efficient DOM extraction, robust session management, and speed.

⚠️ Important: Command Behavior

• navigate is a one-shot command — it opens the page, completes, then immediately kills Chrome. Do NOT use it if the user wants to see/interact with the browser.
• login keeps Chrome open and waits for user input (Enter) before saving session and closing. Use this when the user needs to interact manually.

⚠️ 资源清理原则（强制）

所有涉及浏览器的 cron 任务完成后，必须自动关闭 Chrome 进程！

# fbu 的 navigate 命令会自动关闭 Chrome
# 但如果使用其他命令或异常中断，必须手动清理：