Yueyue Quick Backup

Yueyue Quick Backup

Open the pause menu in a local singleplayer world to create, name, replace or delete restore points, browse backups and restore the latest or a selected snapshot. Incremental mode hashes files and reuses unchanged file content; each snapshot has a complete manifest rather than depending on a chain of earlier restore points. Full mode stores an independent copy.

World saving is flushed before capture. Backups cover the saved world directory, all dimensions and saved player data. Supported Carpet fake-player state is additionally captured and restored. Content checks, process/file locks, a protective snapshot before restoration and an interrupted-restore journal protect the supported workflows. Backups live separately from saves.

Local singleplayer only: LAN-published worlds and remote multiplayer servers are not supported. Large worlds can pause while saving/copying. Keep independent full backups of important worlds; tested checks and recovery paths do not guarantee against every software or hardware failure.

中文：ESC进入备份界面，默认按文件内容去重的增量备份，可全量备份、命名、替换、单个/批量删除及快速读档。包含存档全部维度和玩家数据，可额外保存支持的Carpet假人状态。仅本地单人且未开放局域网可用。重要存档建议另存独立全量备份。

中文使用说明

月月备份 1.1.6用于未开放局域网的本地单人世界。进入世界后按 Esc 打开备份入口，可建立、命名、替换、删除或浏览还原点，也可快速读取最近一次或选择的备份。

• 增量备份按文件内容校验并复用相同内容，每个还原点都有完整文件清单，不依赖前一个还原点连成恢复链。全量备份另存独立内容，重要备份尽可能使用全量方式。
• 备份前刷新世界保存，范围包括存档目录、全部维度和已保存玩家数据。安装兼容 Carpet 时还可保存支持的假人状态；没有 Carpet 不影响普通备份。
• 支持内容校验、并发 / 文件锁、还原前保护副本和中断恢复记录。还原会替换所选世界保存内容，操作前请确认对应还原点；保护机制不等于任何软硬件情况下都绝对安全。
• 支持单个 / 批量管理备份。备份与世界目录分开保存；大世界在保存或复制阶段可能暂停一段时间。不能用客户端给远程多人服务器做完整备份，开放局域网时本功能也不可用。

本模组不需要月月区块编辑器、现代科技或投影模组；Fabric API 是必需前置。请只安装可运行 JAR，单独的源码附件不是游戏模组。

Requirements

Minecraft 26.3, Java 25 and Fabric Loader. Fabric API is required; Fabric Carpet is optional for supported fake-player state. Client-side local singleplayer only. Complete corresponding source and build instructions are attached separately.

Credits and references

Original implementation by Yisibite. Interoperates with Fabric Carpet by gnembon and contributors (MIT), a separate optional mod. Minecraft saving/NBT are game APIs. The backup implementation is maintained in this project; the listed game and Carpet references describe API/state interoperability.

• Fabric Carpet: Optional API/state interoperability (MIT)
• Minecraft: Game API/world formats; not relicensed

Original Yueyue code: Yisibite, with AI assistance. Upstream APIs and names retain their original rights; see REFERENCES.md and THIRD_PARTY_NOTICES.md in the source archive.