抓取任意 http/https 网页，提取标题、描述、正文、标题结构与链接，输出字符/词数、阅读时长、语言等统计与高频关键词；支持下载内容图片到会话工作区供视觉分析，并通过 scrape.imageAnalyzer 服务分发给已注册的识图分析器。
curl -fsSL https://www.dshhub.co/install.sh -o dshhub-install.sh && bash dshhub-install.shAlready have DSH? Skip the wizard and install the market directly:dsh plugin --profile web add dshhub-market
This plugin installs only from the plugin side.