Claude Skills by iFurySt

用户希望确认仓库当前是否没有 skills，并参考 `open-codex-browser-use` 的 `skills/` 结构，为本仓库补上 `open-computer-use` skill；`SKILL.md` 作为 TOC，安装、使用、排障等内容拆到按需加载的文件里；同时在中英文 README 里增加 `npx skills` 安装和升级方式。

Platform-neutral guidance for using Open Computer Use, the open-source Computer Use MCP server and CLI for macOS, Linux, and Windows. Use when an agent needs to install, verify, troubleshoot, configure, or operate Open Computer Use through its native CLI, stdio MCP server, or direct Computer Use tool calls.