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Fetch up-to-date library documentation via Context7 CLI. Use when researching external dependencies, finding implementation examples, or checking API usage for any library.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/Dwsy/agent --skill context7命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
基于 SOC 职业分类
正在显示 SKILL.md
| name | context7 |
| description | Fetch up-to-date library documentation via Context7 CLI. Use when researching external dependencies, finding implementation examples, or checking API usage for any library. |
Fetch library documentation directly from the terminal using the ctx7 CLI. Resolve any library by name and query its up-to-date docs without opening a browser.
| 路径类型 | 说明 |
|---|---|
| CLI | npx ctx7 (无需全局安装) |
| 认证 | 大部分命令无需认证，ctx7 skills generate 需要 |
| API Key | 可选：export CONTEXT7_API_KEY=your_key |
# 基础搜索
npx ctx7 library react
# 带自然语言查询（提高相关性）
npx ctx7 library react "How to clean up useEffect with async operations"
npx ctx7 library nextjs "How to set up app router with middleware"
npx ctx7 library prisma "How to define one-to-many relations"
# 输出 JSON 便于脚本处理
npx ctx7 library react --json | jq '.[0].id'
返回字段：
/org/project，传给 ctx7 docs# 基础查询
npx ctx7 docs /facebook/react "How to clean up useEffect with async operations"
npx ctx7 docs /vercel/next.js "How to add middleware that redirects unauthenticated users"
npx ctx7 docs /prisma/prisma "How to define one-to-many relations with cascade delete"
# 指定版本
npx ctx7 docs /vercel/next.js/v14.3.0-canary.87 "How to set up app router"
# JSON 输出
npx ctx7 docs /facebook/react "How to use hooks for state management" --json
⚠️ Library ID 必须以 / 开头，必须先用 ctx7 library 获取。
| 库 | Library ID | 典型查询 |
|---|---|---|
| React | /facebook/react | hooks, state management, effects |
| Next.js | /vercel/next.js | app router, middleware, API routes |
| Prisma | /prisma/prisma | schema, relations, migrations |
| Vue | /vuejs/core | composition API, reactivity |
| Tailwind | /tailwindlabs/tailwindcss | configuration, plugins |
| Express | /expressjs/express | routing, middleware |
| TypeScript | /microsoft/typescript | generics, utility types |
# 搜索技能
npx ctx7 skills search pdf
npx ctx7 skills search react typescript
# 安装技能
npx ctx7 skills install /anthropics/skills pdf
npx ctx7 skills install /anthropics/skills --all
# 列出已安装
npx ctx7 skills list
# 生成技能（需要认证）
npx ctx7 skills generate
# 交互式配置
npx ctx7 setup
# MCP 模式（IDE 集成）
npx ctx7 setup --mcp --claude
npx ctx7 setup --mcp --cursor
# CLI + Skills 模式（无需 MCP）
npx ctx7 setup --cli --universal
# 登录（浏览器 OAuth）
npx ctx7 login
npx ctx7 login --no-browser # 不打开浏览器
# 检查状态
npx ctx7 whoami
# 退出
npx ctx7 logout
# 组合：搜索 + 获取 docs
LIB_ID=$(npx ctx7 library react "hooks" --json | jq -r '.[0].id')
npx ctx7 docs "$LIB_ID" "How to use useContext for global state"
# 管道输出
npx ctx7 docs /facebook/react "useEffect cleanup" | head -50
# 带版本的精确查询
npx ctx7 library nextjs "app router" --json | jq '.[].id' | grep v14
| 问题 | 解决 |
|---|---|
Library ID must start with / | 先运行 ctx7 library 获取 ID |
| 结果不相关 | 用自然语言描述具体场景，避免单词 |
| Rate limit | 登录解锁更高速率限制 |
| 无安装 | npx ctx7 无需安装，或 npm install -g ctx7 |
Operate Glimpse-APPs with progressive context — app list in system, domain detail via tools on demand.
Load prior knowledge from role memory before starting any task.
Use when user asks to design, choose, explain, or implement UI transitions, motion patterns, easing/timing choices, state-change animations, shared-element effects, drill-down navigation, tab/filter/list/detail switching, or vague requests like "make this feel smoother", "more iOS", "more natural", or "animate this UI" that need concrete motion taxonomy and implementation guidance.