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mccosmos

Compare McDonald's food nutrition, find calorie-constrained alternatives, and explain nutrition similarities using real McDonald's MCP data or an explicitly dated McCosmos snapshot. Use for meal comparisons, food searches and nutrition maps.

skills/mccosmos/SKILL.md

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# McCosmos · 麦门星图

把用户的餐品问题变成有数据依据的比较、筛选与替代候选;宇宙网页用于查看结果,分析无需打开网页。常见触发包括“对比巨无霸和麦香鱼”“找比这个汉堡热量低、营养特征相近的替代品”“早餐里不超过400 kcal的有哪些”。

## 运行入口

需要 Node.js 24+。先定位本 SKILL.md 所在目录,使用绝对路径调用;不要假定当前工作目录。

- **下载的独立包**:`node "<skill-dir>/scripts/mccosmos.mjs" <命令和参数>`,依赖与营养快照已打包,不需 pnpm、项目仓库或 Token。
- **源代码模式**:若本目录没有上述脚本,但位于 McCosmos 仓库的 `skills/mccosmos` 下,则在该仓库安装依赖后用 `pnpm --dir "<repo-dir>" cosmos:cli -- <命令和参数>`。不要声称复制源码目录就获得了独立包。
- 两种入口都不存在时,说明需要安装独立包,不能编造执行结果。

具体参数和 MCP 响应输入见 [命令参考](references/commands.md),按任务读取。
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