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DeltaSnap – Undo for Mac, built on APFS snapshot entitlement from Apple

基于 Apple APFS 快照技术的 Mac 系统级撤销工具，实现秒级、无损的文件恢复，无需第三方备份

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为什么值得关注

利用原生硬件能力实现真正可靠的撤销功能，颠覆传统备份逻辑

系统工具 Mac 效率安全

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