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3-2-1 backup strategy with verified restore procedures. Use when setting up or reviewing backup infrastructure, before risky data migrations or destructive operations, or after adding new persistent storage such as a database or volume.
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/muratovv/ai-hats --skill backup-recovery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
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| name | backup-recovery |
| description | 3-2-1 backup strategy with verified restore procedures. Use when setting up or reviewing backup infrastructure, before risky data migrations or destructive operations, or after adding new persistent storage such as a database or volume. |
| license | MIT |
Ensure data safety through verified backup strategy.
Protects and restores persistent data (databases, volumes) — 3-2-1, verified restores. Its sibling rollback-plan covers the other kind of undo: reverting a config/infra change to a prior known-good state. Data loss → backup-recovery; a bad deploy or migration to walk back → rollback-plan (a risky migration often wants both).