Unverified50% confidenceFactExact time
CLI安装完成后执行 claude -v 可查看版本号验证安装，通过npm安装需先安装Node.js环境（推荐22.x版本）
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/21/2026
First Seen
Valid until: 10/19/2026
Sources
Related Claims
Partially Verified安装Claude Code CLI前需先安装Node.js环境，可执行node -v验证82% similarUnverifiedCodex CLI 的安装依赖 npm，安装前需确保本地已安装 Node.js（建议 18.x 或更高版本）81% similarUnverifiedCodex CLI版本通过Node环境安装，执行npm install -g即可部署，启动命令为codex74% similarUnverifiedCodex CLI的安装需要Node.js v18及以上版本73% similarUnverifiedOpenCLI通过npm全局安装，要求Node.js 21或更高版本69% similar
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