fetch-url
渲染网页 URL，去噪提取正文并输出为 Markdown（默认）或其他格式/原始 HTML，以减少 Token。
$ Installieren
git clone https://github.com/DCjanus/prompts /tmp/prompts && cp -r /tmp/prompts/skills/fetch-url ~/.claude/skills/prompts// tip: Run this command in your terminal to install the skill
