通过真实案例创建高质量skill。先找黄金案例和失败案例，归纳什么有效什么无效，再用理论解释为什么。skill是干活的，要从实践中学习，不是从书本中学习。触发词："帮我创建一个skill"、"我想做一个skill来..."
安装
npx skills add GBSOSS/skill-from-masters --skill skill-from-mastersnpx skills add GBSOSS/skill-from-masters --skill skill-from-masters -a claude-code -gnpx skills add GBSOSS/skill-from-masters --skill skill-from-masters -a codex -ggemini skills install https://github.com/GBSOSS/skill-from-masters.git --path skill-from-mastersgh skill install GBSOSS/skill-from-masters skill-from-mastersgit clone --depth 1 https://github.com/GBSOSS/skill-from-masters /tmp/GBSOSS__skill-from-masters
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/GBSOSS__skill-from-masters/skill-from-masters ~/.claude/skills/skill-from-masters # Claude Code
cp -R /tmp/GBSOSS__skill-from-masters/skill-from-masters ~/.agents/skills/skill-from-masters # Codex, Cursor, Gemini CLI, Copilot, OpenCode