🇬🇧 English

New Features & Compatibilities

• Legacy Data Translation (1.20.1 -> 1.21.1): The Importer now perfectly bridges the generational gap for AE2 patterns! Legacy structural tags (e.g., #c vs #t, or gasName vs id for AppMek) are seamlessly translated and upgraded during import. Imported chemicals and fluids from older 1.20 archives will no longer turn "invisible" or cause UI rendering issues.
• Cross-Mod Material Pruning: When moving patterns across environments that lack specific mods, unknown materials are now safely converted to air placeholders gracefully without corrupting the pattern's layout.

Fixes & Refactors

• Pattern Grouping Data Loss Fixed: Addressed a critical bug that caused production line groupings and alias data to become invalid in archived patterns. The Pattern Exporter no longer erroneously "double-nests" these configurations, ensuring all your painstakingly organized machine categories will be perfectly rescued and restored upon re-importing!
• Critical Target Machine Recognition Fix: Fixed a severe routing loop vulnerability where placing Pattern Archive blocks adjacent to a Pattern Provider would cause them to be mistakenly recognized as valid processing machines.
• Unified Machine Detection: Streamlined the physical machine recognition logic. Both the Pattern Addresser and the routing engine now strictly share the exact same rigid blacklist and whitelist rules, preventing invalid blocks from ever being blindly targeted.

🇨🇳 中文

新特性与兼容性

• 世代数据跨界翻译 (1.20.1 -> 1.21.1)：导入器现已完美打通底层 NBT 的代沟！针对旧版 AE2 的泛型结构（如 #c 升级为 #t）以及旧版 AppMek 化学品的独立字段隔阂，系统会在解析图纸时进行精准的升维重构建。这彻底解决了 1.20.1 旧存档导回新世代环境时，化学品在界面中“隐身”或者渲染白板的问题。
• 跨模组图纸智能净化：在将庞杂的工厂图纸迁入未完全安装对应科技模组的新服务器时，未知的特殊材料现在将被安全地净化为空白占位格，保证图纸主体框架依旧可强行运转。

修复与重构

• 彻底修复样板导出器分组数据丢失问题：修复了一个导致样板存档中分组数据失效的严重 Bug。修正了底层错误的“双重嵌套” NBT 封装，确保你辛苦整理归类的所有机器分组，都能在重新导入（特别是跨大版本牵引）时被完美抢救与恢复界面显示！
• 方块误判与死锁漏洞修复：修复了在样板供应器旁放置本模组方块时，会被系统错误当成“加工处理机器”并强行穿透绑定进图纸的严重漏洞。
• 统一机器探测规则：大幅精简了乱七八糟的物理环境识别器，现在所有工具扫描与分发后台均共用一套极简且权威的机器黑白名单，绝不认错任何邻居方块。