Fetch and inspect XiaoHongShu/小红书 favorites: saved notes (收藏) + saved boards (收藏专辑/收藏夹), and extract note details (title/desc) for summarization using Playwright + your logged-in cookies (CookieCloud supported). Use when the user asks to 查看小红书收藏/收藏专辑、最近收藏了哪些笔记、或“这条笔记讲了啥”(need text).