XHS Writing Coach

This skill appears to do what it says (generate XHS/RedNote posts) but has several red flags you should consider before installing: 1) Persistence: the skill asks to update and maintain strategy/knowledge files and a 7-day history — confirm whether the agent will actually write or retain user content and where that data is stored and who can read it. 2) Policy evasion: the 'no #AI生成内容' constraint suggests removing AI-disclosure tags; consider whether that conflicts with platform rules or your own compliance needs. 3) External lookups: the notes reference a third-party search tool (Tavily) and ask for reference links without declaring how searches are performed or whether credentials are needed. Ask the maintainer/owner how web searches and citations are fetched and whether any external endpoints or credentials are used. 4) If you plan to publish content created with this skill, explicitly decide whether you want the skill to add AI disclosure when required and turn off any behavior that attempts to remove mandated labels. If you want to proceed, request explicit documentation from the publisher about: where persistent files live, retention/erase policy for user inputs, what external services (if any) are called at runtime, and whether the skill will autonomously modify its own files or keep histories of generated posts.