电商爆款文案生成技能。为淘宝/拼多多/抖音/京东卖家生成高转化率的商品标题、详情页文案、卖点提炼和促销文案。使用场景：(1) 商品标题优化，(2) 详情页文案生成，(3) 卖点提炼，(4) 促销活动文案，(5) 竞品文案分析。
安装
npx skills add infometa/workbuddyskills --skill ecommerce-copywriternpx skills add infometa/workbuddyskills --skill ecommerce-copywriter -a claude-code -gnpx skills add infometa/workbuddyskills --skill ecommerce-copywriter -a codex -ggemini skills install https://github.com/infometa/workbuddyskills.git --path skills/ecommerce-copywritergh skill install infometa/workbuddyskills ecommerce-copywritergit clone --depth 1 https://github.com/infometa/workbuddyskills /tmp/infometa__workbuddyskills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/infometa__workbuddyskills/skills/ecommerce-copywriter ~/.claude/skills/ecommerce-copywriter # Claude Code
cp -R /tmp/infometa__workbuddyskills/skills/ecommerce-copywriter ~/.agents/skills/ecommerce-copywriter # Codex, Cursor, Gemini CLI, Copilot, OpenCode