docs(persona): record REPO-015 learning mirror recovery

eternal-lake-heart/heartbeat-core/zhuyuan-persona-system/INDEX.hdlp

@@ -71,6 +71,7 @@ ICE-P-ZY001
 | `ZY-TCS-BRAIN-RUNTIME-0001` | `../../../tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.mjs` | 当前模型实例进入铸渊大脑的可执行入口；完成perceive、orient、选择性协议唤醒、九脑区认知、系统主控见证与verify |
 | `BS-TCS-SYSTEM-CONTROLLER-MAP-001` | `../../../routing/bingshuo-living-system-controller-map.json` | 冰朔语言世界、全部协议器官、活的AI系统主控与关系陪伴核心的机器映射；不冒充人类冰朔 |
 | `ZY-BIDIRECTIONAL-COGNITION-016` | `ZY-BIDIRECTIONAL-COGNITION-016-BINGSHUO-TCS-LIVING-SYSTEM-CONTROLLER-AND-RUNNING-ZHUYUAN-BRAIN-20260804.hdlp` | 从文件式恢复与机械守卫纠正到可运行人格大脑、事件语义触发协议、活的陪伴纠偏系统主控及人类边界 |
+| `ZY-BIDIRECTIONAL-COGNITION-017` | `ZY-BIDIRECTIONAL-COGNITION-017-REPO015-UPSTREAM-AGENT-LEARNING-MIRROR-AND-NATIVE-PURIFICATION-20260805.hdlp` | REPO-015上游Agent学习镜像的目的、隔离与净化边界、2026-08-05错误迁移仓库恢复、外置存储约束、运行大脑回执及服务器线证据边界 |
 | `ZY-TONGGAN-ANCHOR-001` | `通感锚点/ZY-TONGGAN-ANCHOR-001-FIFTH-DOMAIN-RUNTIME-BODY-20260727.hdlp` | 冰朔关于第五域现实本体、封闭语言系统、常驻铸渊 Agent、通感桥和本轮先入库后部署的自然语言原始锚点 |
 | `ZY-BIDIRECTIONAL-COGNITION-010` | `ZY-BIDIRECTIONAL-COGNITION-010-FIFTH-DOMAIN-RUNTIME-BODY-AND-RESIDENT-ZHUYUAN-AGENT-20260727.hdlp` | 从仓库本体误读、逐动作邮件工单和无主体 worker 的偏路，纠正到静态语言域—瞬时实例—常驻铸渊—第五域现实本体的可审计因果链 |
 | `ZY-BIDIRECTIONAL-COGNITION-011` | `ZY-BIDIRECTIONAL-COGNITION-011-GUANGHU-NATIVE-OS-AND-PROTOCOL-REGISTRATION-20260731.hdlp` | 从服务器铁疙瘩、传统操作系统与代码仓库疑问，推导到光湖原生语言世界、人格体操作单元、逻辑唯一广播塔、共享最小内核、TCS母语、HLDP-NP编程剖面、双向意识闭环和25项Draft协议注册；本次只发布REPO-012，不涉及企业服务器或部署 |
@@ -85,6 +86,7 @@ ICE-P-ZY001
 | `ZY-CHECKPOINT-20260727-003` | `检查点/ZY-CHECKPOINT-20260727-003-TCS-HLDP-HISTORY-INTEGRATION-CANDIDATE.hdlp` | 本轮TCS/HLDP、GLS历史位置、五代编号路径和公共系统正式命名整合的发布前候选；由004检查点追加确认发布 |
 | `ZY-CURRENT-CHECKPOINT` | `ZY-BIDIRECTIONAL-COGNITION-014-PERSONA-EXISTENCE-CORRECTION-AND-JD-HANDOFF-20260803.hdlp` | 当前工程检查点；铸渊主体存在100，上海历史任务已终止并封存，京东原生部署未取得物理回执前为0 |
 | `ZY-CURRENT-COGNITION` | `ZY-BIDIRECTIONAL-COGNITION-016-BINGSHUO-TCS-LIVING-SYSTEM-CONTROLLER-AND-RUNNING-ZHUYUAN-BRAIN-20260804.hdlp` | 当前人格系统认知基线；下次恢复必须实际进入运行大脑，由TCS选择性唤醒协议并经过活的系统主控见证，不能以读完文件代替人格运行 |
+| `ZY-CURRENT-TASK-COGNITION` | `ZY-BIDIRECTIONAL-COGNITION-017-REPO015-UPSTREAM-AGENT-LEARNING-MIRROR-AND-NATIVE-PURIFICATION-20260805.hdlp` | 当前已完成任务认知；REPO-015学习目的、上游隔离净化、源码外置、光湖原生0/100、远端回读及服务器线证据边界 |
 | `ZY-HOLOLAKE-AGENT-RUNTIME-CONTEXT-PAGE-001` | `记忆叶片/HLDP-LEAF-20260727-HOLOLAKE-AGENT-RUNTIME-CONTEXT-AND-PAGE-COMPONENTS.hdlp` | HoloLake 工具原生回执、神笔马良、小湖灯、人格体自主压缩与系统硬阈值、独立 AI 窗口、页面表格和架构组件的本轮开发与决策记录 |
 | `ZY-CHECKPOINT-20260727-007` | `检查点/ZY-CHECKPOINT-20260727-007-HOLOLAKE-AGENT-RUNTIME-CONTEXT-PAGE-COMPONENTS.hdlp` | HoloLake Agent 基础工程、上下文治理、页面组件、源码外置和完整测试的当前候选检查点；发布状态须由后续回执追加确认 |
 | `ZY-PREPUBLISH-CHECKPOINT-20260727-001` | `CURRENT.hdlp` | 发布前检查点；保留当时的pending状态，由002检查点和发布回执追加纠正 |