Halo

Full Changelog: Here

• Fixed halos disappearing from healthy non-player entities after leaving their client tracking range and returning. Minecraft marks the client entity as removed before the unload callback, which also makes isAlive() return false; Halo previously treated that as death and deleted its equipped-halo record.
• Ordinary unloading now clears the visual instance, physics and captured anchors while preserving the UUID-to-halo assignment. Tracking the entity again restores its halo through normal rendering frames, without re-equipping, resource reloading, a new attach packet or reconnecting.
• Kept confirmed non-player death, player death/respawn, explicit removal and disconnect handling intact. Added five lifecycle regression cases, including three consecutive tracking-range round trips with a new entity runtime ID and no second attach message.
• Updated the pinned HaloCore to 2.5.0 / a22160a8. Its optional ScenePort output provides stable draw identities, shared local geometry, double-precision world origins and explicit transforms/materials for rendering integrations. Existing raster output and public API remain compatible; HaloCore now packages its MIT notice, which is also retained in the merged Halo runtime JAR.
• Preserved existing halo definitions, saves, network payloads and anchor API v2. Players still install a single Halo JAR for Minecraft 1.20.1 Fabric.
• This platform's automated build/packaging/compatibility checks and all five lifecycle cases passed. The user confirmed the concentrated in-game test round passed on 2026-10-09. External mod signature checks remain skipped where their fixture JARs are unavailable; unrelated rendering combinations and performance are not claimed as newly tested.
• Flashback's missing halo state at the start of a recording remains a separate issue; this release does not add recording snapshots or claim complete Flashback compatibility.

Requires Java 17 or newer, Fabric Loader 0.15.11 or newer, and Fabric API.

• 修复健康非玩家实体离开客户端追踪范围、返回后光环消失的问题。Minecraft 在卸载回调之前已将客户端实体标记为移除，isAlive() 因此也会返回 false；Halo 原先将其误判为死亡并删除佩戴记录。
• 普通卸载现在只清理绘制实例、物理状态和捕获的锚点，保留 UUID 与光环定义的佩戴关系。实体重新进入追踪范围后由正常渲染帧自动恢复，无需重新佩戴、资源重载、新的挂载包或重连。
• 保留非玩家明确死亡、玩家死亡重生、主动摘除和断开连接的既有语义。新增五项生命周期回归，包含连续三轮追踪范围往返、更换实体运行 ID 且不再次接收挂载通知的场景。
• 将 HaloCore 精确升级到 2.5.0 / a22160a8。新增可选 ScenePort 场景输出，为渲染接入提供稳定绘制标识、共享局部几何、double 世界原点及明确的变换/材质；既有光栅输出与公开接口保持兼容，HaloCore 的 MIT 许可证随合并后的 Halo 运行包一同分发。
• 保留既有光环定义、存档、网络包和锚点 API v2。Minecraft 1.20.1 Fabric 玩家仍只需安装一个 Halo JAR。
• 本平台自动构建、合包、兼容检查及五项生命周期回归通过；用户于 2026-10-09 确认本轮集中游戏测试通过。缺少外部模组测试 JAR 的签名检查仍保持跳过，不扩大为无关渲染组合或性能已重新验收。
• Flashback 录制起点缺少光环状态仍是独立问题；本版本尚未接入录制快照，不宣称已完整兼容 Flashback。

需要 Java 17 或更高版本、Fabric Loader 0.15.11 或更高版本，以及 Fabric API。