Before diving into the guide, it is essential to understand what a skill actually is. In the context of Copilot Cowork, a skill is a custom instruction set that dictates exactly how the AI should ...

PM stands for Professional, not just Product Management. 454 professional skills + 4 agent templates across 65 bundles covering 25 professions. Built for Claude Code — and now portable to ChatGPT, ...

提示：简单记住这个换算关系 —— 1 个 Token ≈ 4 个英文字符 ≈ 1-2 个中文字符。 一篇 1000 字的中文文章大约是 500-1000 个 Token。 上下文窗口：AI的"工作记忆" 上下文窗口是AI一次能"记住"的内容量。 这就像你的办公桌大小 —— 桌子越大，能同时摊开的文件越多。