feat(aia): Complete AIA V2.0 with universal streaming capabilities

Major Changes: - Add StreamingService with OpenAI Compatible format - Upgrade Chat component V2 with Ant Design X integration - Implement AIA module with 12 intelligent agents - Update API routes to unified /api/v1 prefix - Update system documentation Backend (~1300 lines): - common/streaming: OpenAI Compatible adapter - modules/aia: 12 agents, conversation service, streaming integration - Update route versions (RVW, PKB to v1) Frontend (~3500 lines): - modules/aia: AgentHub + ChatWorkspace (100% prototype restoration) - shared/Chat: AIStreamChat, ThinkingBlock, useAIStream Hook - Update API endpoints to v1 Documentation: - AIA module status guide - Universal capabilities catalog - System overview updates - All module documentation sync Tested: Stream response verified, authentication working Status: AIA V2.0 core completed (85%)
2026-01-14 19:15:01 +08:00
parent 3d35e9c58b
commit 1b53ab9d52
386 changed files with 52096 additions and 65238 deletions
--- a/docs/08-项目管理/PKB迁移-超级安全执行计划.md
+++ b/docs/08-项目管理/PKB迁移-超级安全执行计划.md
@@ -1,24 +1,24 @@
-# PKB个人知识库 - 超级安全迁移执行计划
+# PKB銝芯犖<EFBFBD>亥<EFBFBD>摨?- 頞<>漣摰匧<E691B0>餈<EFBFBD>宏<EFBFBD>扯<EFBFBD>霈∪<E99C88>

-> **创建日期：** 2026-01-06  
-> **目标：** 将PKB从旧架构迁移到新架构，确保零风险、可回滚、可验证  
-> **原则：** 保守、渐进、每步可验证、随时可回滚
+> **<EFBFBD>𥕦遣<EFBFBD>交<EFBFBD>嚗?* 2026-01-06  
+> **<EFBFBD>格<EFBFBD>嚗?* 撠<>KB隞擧唂<E693A7>嗆<EFBFBD>餈<EFBFBD>宏<EFBFBD>唳鰵<E594B3>嗆<EFBFBD>嚗𣬚＆靽嗪妟憌𡡞埯<F0A1A19E><E59FAF>虾<EFBFBD>墧<EFBFBD><E5A2A7><EFBFBD>虾撉諹<E69289>  
+> **<EFBFBD>笔<EFBFBD>嚗?* 靽嘥<E99DBD><E598A5><EFBFBD><EFBFBD>餈䜘<E9A488><E49C98><EFBFBD>甇亙虾撉諹<E69289><E8ABB9><EFBFBD><EFBFBD><EFBFBD>嗅虾<E59785>墧<EFBFBD>

 ---

 ## <20>㴓 餈<>宏<EFBFBD>格<EFBFBD>

 撠<EFBFBD>KB隞擧唂<EFBFBD>嗆<EFBFBD>餈<EFBFBD>宏<EFBFBD>唳鰵<EFBFBD>嗆<EFBFBD>嚗<EFBFBD><EFBFBD><EFBFBD>塚<EFBFBD>
- ✅ 保持现有功能100%可用
- ✅ 不影响正在使用的用户
- ✅ 每一步都可以验证和回滚
- ✅ 数据零损失
+- <EFBFBD>?靽脲<E99DBD><E884B2>唳<EFBFBD><E594B3>蠘<EFBFBD>100%<EFBFBD>舐鍂
+- <EFBFBD>?銝滚蔣<E6BB9A>齿迤<E9BDBF>其蝙<E585B6>函<EFBFBD><E587BD>冽<EFBFBD>
+- <EFBFBD>?瘥譍<E798A5>甇仿<E79487><E4BBBF>臭誑撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>皛?
+- <EFBFBD>?<3F>唳旿<E594B3>嗆<EFBFBD>憭?

 ---

-## 📊 当前状态分析
+## <EFBFBD><EFBFBD> 敶枏<E695B6><E69E8F>嗆<EFBFBD><E59786><EFBFBD><EFBFBD>?

-### 旧架构位置
+### <EFBFBD>扳沲<EFBFBD><EFBFBD><EFBFBD>蝵?
 ```
 <EFBFBD>𡒊垢嚗颹ackend/src/legacy/
 <EFBFBD>鎿<EFBFBD> controllers/knowledgeBaseController.ts
@@ -28,10 +28,10 @@
 <EFBFBD>滨垢嚗餎rontend/src/
 <EFBFBD>婙<EFBFBD> pages/KnowledgePage.tsx

-数据库：✅ pkb_schema（已在独立Schema，无需迁移）
+<EFBFBD>唳旿摨橒<EFBFBD><EFBFBD>?pkb_schema嚗<EFBFBD>歇<EFBFBD>函𡠺蝡喹chema嚗峕<EFBFBD><EFBFBD><EFBFBD>餈<EFBFBD>宏嚗?
 ```

-### 新架构位置
+### <EFBFBD>唳沲<EFBFBD><EFBFBD><EFBFBD>蝵?
 ```
 <EFBFBD>𡒊垢嚗颹ackend/src/modules/pkb/
 <EFBFBD>鎿<EFBFBD> controllers/
@@ -46,69 +46,69 @@

 ---

-## 🚀 分阶段执行计划
+## <EFBFBD><EFBFBD> <20><>𧫴畾菜<E795BE>銵諹恣<E8ABB9>?

 ### <20>梧<EFBFBD> <20>園𡢿隡啁<E99AA1>

-| 阶段 | 任务 | 预估时间 | 可回滚 | 风险 |
+| <EFBFBD>嗆挾 | 隞餃𦛚 | 憸<>摯<EFBFBD>園𡢿 | <20>臬<EFBFBD>皛?| 憌𡡞埯 |
 |-----|------|---------|--------|-----|
-| **阶段0** | 代码审查和准备 | 0.5天 | N/A | 无 |
-| **阶段1** | 后端代码复制（不删除旧代码） | 0.5天 | ✅ | 极低 |
-| **阶段2** | 后端API路由添加（双路由共存） | 0.5天 | ✅ | 极低 |
-| **阶段3** | 后端功能验证 | 0.5天 | ✅ | 低 |
-| **阶段4** | 前端代码复制 | 0.5天 | ✅ | 极低 |
-| **阶段5** | 前端路由添加（双路由共存） | 0.5天 | ✅ | 极低 |
-| **阶段6** | 前端功能验证 | 0.5天 | ✅ | 低 |
-| **阶段7** | 灰度发布（功能开关） | 1天 | ✅ | 中 |
-| **阶段8** | 全量切换 | 0.5天 | ✅ | 低 |
-| **阶段9** | 清理旧代码（可选） | 0.5天 | ⚠️ | 低 |
+| **<EFBFBD>嗆挾0** | 隞<EFBFBD><EFBFBD>摰⊥䰻<EFBFBD><EFBFBD><EFBFBD>憭?| 0.5憭?| N/A | <EFBFBD>?|
+| **<EFBFBD>嗆挾1** | <EFBFBD>𡒊垢隞<EFBFBD><EFBFBD>憭滚<EFBFBD>嚗<EFBFBD><EFBFBD><EFBFBD>𣳇膄<EFBFBD>找誨<EFBFBD><EFBFBD><EFBFBD> | 0.5憭?| <20>?| <20><><EFBFBD> |
+| **<EFBFBD>嗆挾2** | <EFBFBD>𡒊垢API頝舐眏瘛餃<EFBFBD>嚗<EFBFBD><EFBFBD>頝舐眏<EFBFBD>勗<EFBFBD>嚗?| 0.5憭?| <20>?| <20><><EFBFBD> |
+| **<EFBFBD>嗆挾3** | <EFBFBD>𡒊垢<EFBFBD>蠘<EFBFBD>撉諹<EFBFBD> | 0.5憭?| <20>?| 雿?|
+| **<EFBFBD>嗆挾4** | <EFBFBD>滨垢隞<EFBFBD><EFBFBD>憭滚<EFBFBD> | 0.5憭?| <20>?| <20><><EFBFBD> |
+| **<EFBFBD>嗆挾5** | <EFBFBD>滨垢頝舐眏瘛餃<EFBFBD>嚗<EFBFBD><EFBFBD>頝舐眏<EFBFBD>勗<EFBFBD>嚗?| 0.5憭?| <20>?| <20><><EFBFBD> |
+| **<EFBFBD>嗆挾6** | <EFBFBD>滨垢<EFBFBD>蠘<EFBFBD>撉諹<EFBFBD> | 0.5憭?| <20>?| 雿?|
+| **<EFBFBD>嗆挾7** | <EFBFBD>啣漲<EFBFBD>穃<EFBFBD>嚗<EFBFBD><EFBFBD><EFBFBD>賢<EFBFBD><EFBFBD>喉<EFBFBD> | 1憭?| <20>?| 銝?|
+| **<EFBFBD>嗆挾8** | <EFBFBD>券<EFBFBD><EFBFBD><EFBFBD>揢 | 0.5憭?| <20>?| 雿?|
+| **<EFBFBD>嗆挾9** | 皜<EFBFBD><EFBFBD><EFBFBD>找誨<EFBFBD><EFBFBD><EFBFBD><EFBFBD>舫<EFBFBD>㚁<EFBFBD> | 0.5憭?| <20>𩤃<EFBFBD> | 雿?|

-**总计：约 5-6天（保守估计）**
+**<EFBFBD>餉恣嚗𡁶漲 5-6憭抬<E686AD>靽嘥<E99DBD>隡啗恣嚗?*

 ---

-## 📝 阶段0：代码审查和准备（0.5天）
+## <EFBFBD><EFBFBD> <20>嗆挾0嚗帋誨<E5B88B><E8AAA8>恣<EFBFBD>亙<EFBFBD><E4BA99><EFBFBD><EFBFBD>嚗?.5憭抬<EFBFBD>

 ### <20>格<EFBFBD>
 - <20><>圾<EFBFBD>唳<EFBFBD>隞<EFBFBD><E99A9E><EFBFBD><EFBFBD><EFBFBD><EFBFBD>匧<EFBFBD><E58CA7>賜<EFBFBD>
 - 蝖株恕靘肽<E99D98><E882BD>喟頂
- 制定详细的迁移清单
+- <EFBFBD>嗅<EFBFBD>霂衣<EFBFBD><EFBFBD><EFBFBD><EFBFBD>蝘餅<EFBFBD><EFBFBD>?

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

 #### Task 0.1嚗𡁜恣<EFBFBD>交唂隞<EFBFBD><EFBFBD>蝏𤘪<EFBFBD>
 ```bash
 # <20>𡒊垢隞<E59EA2><E99A9E>摰⊥䰻
- [ ] 阅读 knowledgeBaseController.ts（所有API端点）
- [ ] 阅读 knowledgeBaseService.ts（所有业务逻辑）
+- [ ] <EFBFBD><EFBFBD>粉 knowledgeBaseController.ts嚗<EFBFBD><EFBFBD><EFBFBD>𡅅PI蝡舐<EFBFBD>嚗?
+- [ ] <EFBFBD><EFBFBD>粉 knowledgeBaseService.ts嚗<EFBFBD><EFBFBD><EFBFBD>劐<EFBFBD><EFBFBD>⊿<EFBFBD>餉<EFBFBD>嚗?
 - [ ] <20><>粉 knowledgeBases.ts嚗<73>楝<EFBFBD>勗<EFBFBD>銋㚁<E98A8B>
- [ ] 列出所有API端点和功能
+- [ ] <EFBFBD>堒枂<EFBFBD><EFBFBD><EFBFBD>𡅅PI蝡舐<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>?

 # <20>滨垢隞<E59EA2><E99A9E>摰⊥䰻
 - [ ] <20><>粉 KnowledgePage.tsx嚗㇎I<E3878E>䔶漱鈭𡜐<E988AD>
- [ ] 列出所有用户操作流程
- [ ] 确认状态管理方式
+- [ ] <EFBFBD>堒枂<EFBFBD><EFBFBD><EFBFBD>厩鍂<EFBFBD>瑟<EFBFBD>雿𨀣<EFBFBD>蝔?
+- [ ] 蝖株恕<EFBFBD>嗆<EFBFBD><EFBFBD>恣<EFBFBD><EFBFBD>䲮撘?
 ```

 #### Task 0.2嚗𡁶＆霈斗㺭<EFBFBD>桀<EFBFBD>Schema
 ```bash
- [ ] 验证pkb_schema表结构
+- [ ] 撉諹<EFBFBD>pkb_schema銵函<EFBFBD><EFBFBD>?
 - [ ] 蝖株恕Prisma璅∪<E79285>摰帋<E691B0>
- [ ] 检查是否有旧数据
- [ ] 确认索引和约束
+- [ ] 璉<EFBFBD><EFBFBD>交糓<EFBFBD>行<EFBFBD><EFBFBD>扳㺭<EFBFBD>?
+- [ ] 蝖株恕蝝Ｗ<EFBFBD><EFBFBD>𣬚漲<EFBFBD>?
 ```

-#### Task 0.3：创建功能清单
+#### Task 0.3嚗𡁜<EFBFBD>撱箏<EFBFBD><EFBFBD>賣<EFBFBD><EFBFBD>?
 ```bash
- [ ] 列出所有功能（CRUD、上传、检索等）
+- [ ] <EFBFBD>堒枂<EFBFBD><EFBFBD><EFBFBD>匧<EFBFBD><EFBFBD>踝<EFBFBD>CRUD<EFBFBD><EFBFBD><EFBFBD>隡𨬭<EFBFBD><EFBFBD><EFBFBD>蝝Ｙ<EFBFBD>嚗?
 - [ ] <20>𥕦遣瘚贝<E7989A><E8B49D>其<EFBFBD>
 - [ ] <20><><EFBFBD>瘚贝<E7989A><E8B49D>唳旿
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 所有代码已阅读并理解
- ✅ 功能清单已创建
- ✅ 测试用例已准备
+- <EFBFBD>?<3F><><EFBFBD>劐誨<E58A90><E8AAA8>歇<EFBFBD><E6AD87>粉撟嗥<E6929F>閫?
+- <EFBFBD>?<3F>蠘<EFBFBD>皜<EFBFBD><E79A9C>撌脣<E6928C>撱?
+- <EFBFBD>?瘚贝<E7989A><E8B49D>其<EFBFBD>撌脣<E6928C>憭?

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
 - <20>𣳇<EFBFBD><F0A3B387>墧<EFBFBD>嚗<EFBFBD>蘨<EFBFBD>舫<EFBFBD>霂颱誨<E9A2B1><E8AAA8><EFBFBD>
@@ -119,8 +119,8 @@

 ### <20>格<EFBFBD>
 - 撠<>唂隞<E59482><E99A9E>憭滚<E686AD><E6BB9A>唳鰵雿滨蔭
- **不删除、不修改旧代码**
- 确保新代码可以独立编译
+- **銝滚<EFBFBD><EFBFBD>扎<EFBFBD><EFBFBD><EFBFBD>靽格㺿<EFBFBD>找誨<EFBFBD>?*
+- 蝖桐<EFBFBD><EFBFBD>唬誨<EFBFBD><EFBFBD>虾隞亦𡠺蝡讠<EFBFBD>霂?

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

@@ -136,11 +136,11 @@ mkdir -p backend/src/modules/pkb/utils

 #### Task 1.2嚗𡁜<EFBFBD><EFBFBD>詆ontroller隞<EFBFBD><EFBFBD>
 ```bash
-# 复制文件（保留旧文件）
+# 憭滚<EFBFBD><EFBFBD><EFBFBD>辣嚗<EFBFBD><EFBFBD><EFBFBD>蹱唂<EFBFBD><EFBFBD>辣嚗?
 cp backend/src/legacy/controllers/knowledgeBaseController.ts \
   backend/src/modules/pkb/controllers/knowledgeBaseController.ts

-# 验证：旧文件仍存在
+# 撉諹<EFBFBD>嚗𡁏唂<EFBFBD><EFBFBD>辣隞滚<EFBFBD><EFBFBD>?
 ls -la backend/src/legacy/controllers/knowledgeBaseController.ts
 ```

@@ -156,17 +156,17 @@ cp backend/src/legacy/routes/knowledgeBases.ts \
   backend/src/modules/pkb/routes/knowledgeBases.ts
 ```

-#### Task 1.5：更新导入路径
+#### Task 1.5嚗𡁏凒<EFBFBD>啣紡<EFBFBD>亥楝敺?
 ```typescript
-// 在新代码中，更新所有 import 路径
-// 从: import { xxx } from '../../legacy/...'
-// 到: import { xxx } from '../services/...'
+// <EFBFBD>冽鰵隞<EFBFBD><EFBFBD>銝哨<EFBFBD><EFBFBD>湔鰵<EFBFBD><EFBFBD><EFBFBD>?import 頝臬<EFBFBD>
+// 隞? import { xxx } from '../../legacy/...'
+// <EFBFBD>? import { xxx } from '../services/...'

 // 雿<>糓嚗帋<E59A97>韏鈪ommon撅<6E><E69285>靽脲<E99DBD>銝滚<E98A9D>
 import { prisma } from '../../../../common/database/prisma';
 ```

-#### Task 1.6：编译验证
+#### Task 1.6嚗𡁶<EFBFBD>霂煾<EFBFBD>霂?
 ```bash
 # 蝻𤥁<E89DBB>璉<EFBFBD><E79289>伐<EFBFBD>銝滩<E98A9D>銵䕘<E98AB5>
 cd backend
@@ -177,13 +177,13 @@ npm run build
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 新代码编译通过
- ✅ 旧代码完全未动
- ✅ 旧系统仍可正常运行
+- <EFBFBD>?<3F>唬誨<E594AC><E8AAA8><EFBFBD>霂煾<E99C82>朞<EFBFBD>
+- <EFBFBD>?<3F>找誨<E689BE><E8AAA8><EFBFBD><EFBFBD>冽𧊋<E586BD>?
+- <EFBFBD>?<3F>抒頂蝏煺<E89D8F><E785BA>舀迤撣貉<E692A3>銵?

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
 ```bash
-# 如果出问题，直接删除新目录
+# 憒<EFBFBD><EFBFBD><EFBFBD>粹䔮憸矋<EFBFBD><EFBFBD>湔𦻖<EFBFBD>𣳇膄<EFBFBD>啁𤌍敶?
 rm -rf backend/src/modules/pkb
 # <20>找誨<E689BE><E8AAA8><EFBFBD><EFBFBD>冽𧊋<E586BD>剁<EFBFBD>蝟餌<E89D9F>蝏抒賒餈鞱<E9A488>
 ```
@@ -201,27 +201,27 @@ rm -rf backend/src/modules/pkb

 #### Task 2.1嚗𡁏釣<EFBFBD>峕鰵頝舐眏嚗<EFBFBD><EFBFBD>敶勗<EFBFBD><EFBFBD>扯楝<EFBFBD>梧<EFBFBD>
 ```typescript
-// backend/src/index.ts 或 routes/index.ts
+// backend/src/index.ts <EFBFBD>?routes/index.ts

-// 旧路由（保持不变）
+// <EFBFBD>扯楝<EFBFBD>梧<EFBFBD>靽脲<EFBFBD>銝滚<EFBFBD>嚗?
 import legacyKnowledgeRoutes from './legacy/routes/knowledgeBases';
 app.use('/api/v1/knowledge', legacyKnowledgeRoutes);

-// 新路由（新增）
+// <EFBFBD>啗楝<EFBFBD>梧<EFBFBD><EFBFBD>啣<EFBFBD>嚗?
 import newKnowledgeRoutes from './modules/pkb/routes/knowledgeBases';
 app.use('/api/v2/knowledge', newKnowledgeRoutes);  // 雿輻鍂v2頝臬<E9A09D>
 ```

-#### Task 2.2：确认路由隔离
+#### Task 2.2嚗𡁶＆霈方楝<EFBFBD>梢<EFBFBD>蝳?
 ```bash
 # <20>啗楝<E59597>梯楝敺<E6A59D><E695BA>/api/v2/knowledge/*
 # <20>扯楝<E689AF>梯楝敺<E6A59D><E695BA>/api/v1/knowledge/*
 # 銝方<E98A9D><E696B9><EFBFBD><EFBFBD>函𡠺蝡页<E89DA1>鈭雴<E988AD>撟脫贋
 ```

-#### Task 2.3：添加健康检查端点
+#### Task 2.3嚗𡁏溶<EFBFBD>惩<EFBFBD>摨瑟<EFBFBD><EFBFBD>亦垢<EFBFBD>?
 ```typescript
-// 在新路由中添加健康检查
+// <EFBFBD>冽鰵頝舐眏銝剜溶<EFBFBD>惩<EFBFBD>摨瑟<EFBFBD><EFBFBD>?
 router.get('/health', (req, res) => {
  res.json({ 
    status: 'ok', 
@@ -233,38 +233,38 @@ router.get('/health', (req, res) => {

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>

-#### 验证新路由可用
+#### 撉諹<EFBFBD><EFBFBD>啗楝<EFBFBD>勗虾<EFBFBD>?
 ```bash
-# 启动服务器
+# <EFBFBD>臬𢆡<EFBFBD>滚𦛚<EFBFBD>?
 npm run dev

-# 测试新路由健康检查
+# 瘚贝<EFBFBD><EFBFBD>啗楝<EFBFBD>勗<EFBFBD>摨瑟<EFBFBD><EFBFBD>?
 curl http://localhost:3000/api/v2/knowledge/health
 # <20><><EFBFBD>餈𥪜<E9A488>嚗㝯"status":"ok","module":"pkb-v2",...}

 # 蝖株恕<E6A0AA>扯楝<E689AF>曹<EFBFBD>撌乩<E6928C>
 curl http://localhost:3000/api/v1/knowledge/xxx
-# 期望返回：正常数据
+# <EFBFBD><EFBFBD><EFBFBD>餈𥪜<EFBFBD>嚗𡁏迤撣豢㺭<EFBFBD>?
 ```

-#### 验证旧路由未受影响
+#### 撉諹<EFBFBD><EFBFBD>扯楝<EFBFBD>望𧊋<EFBFBD>堒蔣<EFBFBD>?
 ```bash
 # 雿輻鍂Postman<61>鈪url瘚贝<E7989A><E8B49D><EFBFBD><EFBFBD>㗇唂API
-# 确保所有功能正常
+# 蝖桐<EFBFBD><EFBFBD><EFBFBD><EFBFBD>匧<EFBFBD><EFBFBD>賣迤撣?

-# 例如：
+# 靘见<EFBFBD>嚗?
 curl -X GET http://localhost:3000/api/v1/knowledge/list
 curl -X POST http://localhost:3000/api/v1/knowledge/create
-# ... 测试所有端点
+# ... 瘚贝<EFBFBD><EFBFBD><EFBFBD><EFBFBD>厩垢<EFBFBD>?
 ```

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
 ```typescript
-// 如果新路由有问题，直接注释掉新路由注册
+// 憒<EFBFBD><EFBFBD><EFBFBD>啗楝<EFBFBD>望<EFBFBD><EFBFBD>桅<EFBFBD>嚗𣬚凒<EFBFBD>交釣<EFBFBD>𦠜<EFBFBD><EFBFBD>啗楝<EFBFBD>望釣<EFBFBD>?
 // import newKnowledgeRoutes from './modules/pkb/routes/knowledgeBases';
-// app.use('/api/v2/knowledge', newKnowledgeRoutes);  // 注释掉
+// app.use('/api/v2/knowledge', newKnowledgeRoutes);  // 瘜券<EFBFBD><EFBFBD>?

-// 旧路由继续工作，用户无感知
+// <EFBFBD>扯楝<EFBFBD>梁誧蝏剖極雿頣<EFBFBD><EFBFBD>冽<EFBFBD><EFBFBD>䭾<EFBFBD><EFBFBD>?
 ```

 ---
@@ -272,13 +272,13 @@ curl -X POST http://localhost:3000/api/v1/knowledge/create
 ## <20><> <20>嗆挾3嚗𡁜<E59A97>蝡臬<E89DA1><E887AC>賡<EFBFBD>霂<EFBFBD><E99C82>0.5憭抬<EFBFBD>

 ### <20>格<EFBFBD>
- 验证新后端所有功能
+- 撉諹<EFBFBD><EFBFBD>啣<EFBFBD>蝡舀<EFBFBD><EFBFBD>匧<EFBFBD><EFBFBD>?
 - 撖寞<E69296><E5AF9E>唳唂API餈𥪜<E9A488>蝏𤘪<E89D8F>
- 确保新后端与旧后端行为完全一致
+- 蝖桐<EFBFBD><EFBFBD>啣<EFBFBD>蝡臭<EFBFBD><EFBFBD>批<EFBFBD>蝡航<EFBFBD>銝箏<EFBFBD><EFBFBD>其<EFBFBD><EFBFBD>?

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

-#### Task 3.1：准备测试环境
+#### Task 3.1嚗𡁜<EFBFBD>憭<EFBFBD><EFBFBD>霂閧㴓憓?
 ```bash
 # <20>𥕦遣瘚贝<E7989A><E8B49D>冽<EFBFBD>
 # <20><><EFBFBD>瘚贝<E7989A><E8B49D>唳旿嚗<E697BF>䰻霂<E4B0BB><E99C82><EFBFBD><EFBFBD><EFBFBD>獢<EFBFBD><E78DA2>
@@ -288,37 +288,37 @@ curl -X POST http://localhost:3000/api/v1/knowledge/create
 #### Task 3.2嚗𡁻<EFBFBD>𣂷葵瘚贝<EFBFBD>API蝡舐<EFBFBD>

 ```bash
-测试清单：
- [ ] GET /api/v2/knowledge/list - 获取知识库列表
- [ ] POST /api/v2/knowledge/create - 创建知识库
- [ ] GET /api/v2/knowledge/:id - 获取知识库详情
- [ ] PUT /api/v2/knowledge/:id - 更新知识库
- [ ] DELETE /api/v2/knowledge/:id - 删除知识库
+瘚贝<EFBFBD>皜<EFBFBD><EFBFBD>嚗?
+- [ ] GET /api/v2/knowledge/list - <EFBFBD>瑕<EFBFBD><EFBFBD>亥<EFBFBD>摨枏<EFBFBD>銵?
+- [ ] POST /api/v2/knowledge/create - <EFBFBD>𥕦遣<EFBFBD>亥<EFBFBD>摨?
+- [ ] GET /api/v2/knowledge/:id - <EFBFBD>瑕<EFBFBD><EFBFBD>亥<EFBFBD>摨栞祕<EFBFBD>?
+- [ ] PUT /api/v2/knowledge/:id - <EFBFBD>湔鰵<EFBFBD>亥<EFBFBD>摨?
+- [ ] DELETE /api/v2/knowledge/:id - <EFBFBD>𣳇膄<EFBFBD>亥<EFBFBD>摨?
 - [ ] POST /api/v2/knowledge/:id/upload - 銝𠹺<E98A9D><F0A0B9BA><EFBFBD>﹝
 - [ ] GET /api/v2/knowledge/:id/documents - <20>瑕<EFBFBD><E79195><EFBFBD>﹝<EFBFBD>𡑒”
 - [ ] DELETE /api/v2/knowledge/:id/documents/:docId - <20>𣳇膄<F0A3B387><E88684>﹝
- [ ] POST /api/v2/knowledge/:id/query - RAG检索
- [ ] GET /api/v2/knowledge/:id/batch-tasks - 批处理任务列表
- [ ] POST /api/v2/knowledge/:id/batch-tasks - 创建批处理任务
+- [ ] POST /api/v2/knowledge/:id/query - RAG璉<EFBFBD>蝝?
+- [ ] GET /api/v2/knowledge/:id/batch-tasks - <EFBFBD>孵<EFBFBD><EFBFBD><EFBFBD>遙<EFBFBD>∪<EFBFBD>銵?
+- [ ] POST /api/v2/knowledge/:id/batch-tasks - <EFBFBD>𥕦遣<EFBFBD>孵<EFBFBD><EFBFBD><EFBFBD>遙<EFBFBD>?
 ```

-#### Task 3.3：对比测试（新旧API）
+#### Task 3.3嚗𡁜笆瘥娍<EFBFBD>霂𤏪<EFBFBD><EFBFBD>唳唂API嚗?
 ```bash
-# 对于每个API，使用相同参数同时调用新旧接口
-# 对比返回结果是否一致
+# 撖嫣<EFBFBD>瘥譍葵API嚗䔶蝙<EFBFBD>函㮾<EFBFBD><EFBFBD><EFBFBD><EFBFBD>啣<EFBFBD><EFBFBD>嗉<EFBFBD><EFBFBD>冽鰵<EFBFBD>扳𦻖<EFBFBD>?
+# 撖寞<EFBFBD>餈𥪜<EFBFBD>蝏𤘪<EFBFBD><EFBFBD>臬炏銝<EFBFBD><EFBFBD>?

-# 示例：
+# 蝷箔<EFBFBD>嚗?
 curl /api/v1/knowledge/list > old_result.json
 curl /api/v2/knowledge/list > new_result.json
 diff old_result.json new_result.json
 ```

-#### Task 3.4：边界测试
+#### Task 3.4嚗朞器<EFBFBD>峕<EFBFBD>霂?
 ```bash
 - [ ] 瘚贝<E7989A><E8B49D>䭾<EFBFBD><E4ADBE><EFBFBD>㺭
 - [ ] 瘚贝<E7989A><E8B49D><EFBFBD><EFBFBD><EFBFBD>批<EFBFBD>
 - [ ] 瘚贝<E7989A>撟嗅<E6929F>霂瑟<E99C82>
- [ ] 测试大文件上传
+- [ ] 瘚贝<EFBFBD>憭扳<EFBFBD>隞嗡<EFBFBD>隡?
 - [ ] 瘚贝<E7989A><E8B49D>躰秤憭<E7A7A4><E686AD>
 ```

@@ -331,24 +331,24 @@ diff old_result.json new_result.json
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 所有API端点测试通过
- ✅ 新旧API返回结果一致
- ✅ 边界情况处理正确
- ✅ 性能无明显下降
+- <EFBFBD>?<3F><><EFBFBD>𡅅PI蝡舐<E89DA1>瘚贝<E7989A><E8B49D>朞<EFBFBD>
+- <EFBFBD>?<3F>唳唂API餈𥪜<E9A488>蝏𤘪<E89D8F>銝<EFBFBD><E98A9D>?
+- <EFBFBD>?颲寧<E9A2B2><E5AFA7><EFBFBD><EFBFBD>憭<EFBFBD><E686AD>甇<EFBFBD>＆
+- <EFBFBD>?<3F>扯<EFBFBD><E689AF>䭾<EFBFBD><E4ADBE>曆<EFBFBD><E69B86>?

-### 发现问题的处理
+### <EFBFBD>𤑳緵<EFBFBD>桅<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>?
 ```bash
-如果发现问题：
+憒<EFBFBD><EFBFBD><EFBFBD>𤑳緵<EFBFBD>桅<EFBFBD>嚗?
 1. 霈啣<E99C88><E595A3>桅<EFBFBD>霂行<E99C82>
-2. 修复新代码
+2. 靽桀<EFBFBD><EFBFBD>唬誨<EFBFBD>?
 3. <20>齿鰵瘚贝<E7989A>
-4. 不影响旧系统（旧路由继续工作）
+4. 銝滚蔣<EFBFBD>齿唂蝟餌<EFBFBD>嚗<EFBFBD>唂頝舐眏蝏抒賒撌乩<EFBFBD>嚗?
 5. <20>臭誑<E887AD>𤩺𧒄<F0A4A9BA><F0A79284><EFBFBD>餈<EFBFBD>宏
 ```

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
- 发现严重问题时，停止使用新路由
- 旧路由继续工作
+- <EFBFBD>𤑳緵銝仿<EFBFBD><EFBFBD>桅<EFBFBD><EFBFBD>塚<EFBFBD><EFBFBD>𨀣迫雿輻鍂<EFBFBD>啗楝<EFBFBD>?
+- <EFBFBD>扯楝<EFBFBD>梁誧蝏剖極雿?
 - <20>㗇𧒄<E39787>湔<EFBFBD><E6B994>Ｖ耨憭齿鰵隞<E9B0B5><E99A9E>

 ---
@@ -357,8 +357,8 @@ diff old_result.json new_result.json

 ### <20>格<EFBFBD>
 - 撠<>唂<EFBFBD>滨垢隞<E59EA2><E99A9E>憭滚<E686AD><E6BB9A>唳鰵雿滨蔭
- **不删除、不修改旧代码**
- 确保新代码可以独立编译
+- **銝滚<EFBFBD><EFBFBD>扎<EFBFBD><EFBFBD><EFBFBD>靽格㺿<EFBFBD>找誨<EFBFBD>?*
+- 蝖桐<EFBFBD><EFBFBD>唬誨<EFBFBD><EFBFBD>虾隞亦𡠺蝡讠<EFBFBD>霂?

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

@@ -371,7 +371,7 @@ mkdir -p frontend-v2/src/modules/pkb/types
 mkdir -p frontend-v2/src/modules/pkb/hooks
 ```

-#### Task 4.2：复制页面代码
+#### Task 4.2嚗𡁜<EFBFBD><EFBFBD>園△<EFBFBD>Ｖ誨<EFBFBD>?
 ```bash
 cp frontend/src/pages/KnowledgePage.tsx \
   frontend-v2/src/modules/pkb/pages/KnowledgePage.tsx
@@ -383,38 +383,38 @@ cp frontend/src/pages/KnowledgePage.tsx \
 // <20>𥕦遣<F0A595A6>啁<EFBFBD>API靚<49>鍂撅<E98D82><E69285><EFBFBD><EFBFBD><EFBFBD> /api/v2/knowledge/*
 ```

-#### Task 4.4：更新导入路径
+#### Task 4.4嚗𡁏凒<EFBFBD>啣紡<EFBFBD>亥楝敺?
 ```typescript
 // <20>湔鰵<E6B994><E9B0B5><EFBFBD>栄mport頝臬<E9A09D>
-// 但保持调用相同的UI组件库
+// 雿<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>函㮾<EFBFBD>𣬚<EFBFBD>UI蝏<EFBFBD>辣摨?
 ```

-#### Task 4.5：编译验证
+#### Task 4.5嚗𡁶<EFBFBD>霂煾<EFBFBD>霂?
 ```bash
 cd frontend-v2
 npm run build
-# 检查编译错误
+# 璉<EFBFBD><EFBFBD>亦<EFBFBD>霂煾<EFBFBD>霂?
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 新代码编译通过
- ✅ 旧前端完全未动
- ✅ 旧前端仍可正常访问
+- <EFBFBD>?<3F>唬誨<E594AC><E8AAA8><EFBFBD>霂煾<E99C82>朞<EFBFBD>
+- <EFBFBD>?<3F>批<EFBFBD>蝡臬<E89DA1><E887AC>冽𧊋<E586BD>?
+- <EFBFBD>?<3F>批<EFBFBD>蝡臭<E89DA1><E887AD>舀迤撣貉挪<E8B289>?

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
 ```bash
-# 删除新目录
+# <EFBFBD>𣳇膄<EFBFBD>啁𤌍敶?
 rm -rf frontend-v2/src/modules/pkb
-# 旧前端继续工作
+# <EFBFBD>批<EFBFBD>蝡舐誧蝏剖極雿?
 ```

 ---

-## 📝 阶段5：前端路由添加（双路由共存）（0.5天）
+## <EFBFBD><EFBFBD> <20>嗆挾5嚗𡁜<E59A97>蝡航楝<E888AA>望溶<E69C9B>𩤃<EFBFBD><F0A9A483>諹楝<E8ABB9>勗<EFBFBD>摮矋<E691AE>嚗?.5憭抬<EFBFBD>

 ### <20>格<EFBFBD>
 - <20>冽鰵<E586BD>滨垢瘛餃<E7989B>頝舐眏
- **旧路由保持不变**
+- **<EFBFBD>扯楝<EFBFBD>曹<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>?*
 - <20>唳唂憿菟𢒰<E88F9F>峕𧒄<E5B395>舐鍂

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>
@@ -423,33 +423,33 @@ rm -rf frontend-v2/src/modules/pkb
 ```typescript
 // frontend-v2/src/router/index.ts

-// 旧路由（保持不变）- 如果旧前端还在运行
+// <EFBFBD>扯楝<EFBFBD>梧<EFBFBD>靽脲<EFBFBD>銝滚<EFBFBD>嚗? 憒<><E68692><EFBFBD>批<EFBFBD>蝡航<E89DA1><E888AA>刻<EFBFBD>銵?
 // 霈輸䔮嚗冴ttp://localhost:5173/knowledge

-// 新路由（新增）
+// <EFBFBD>啗楝<EFBFBD>梧<EFBFBD><EFBFBD>啣<EFBFBD>嚗?
 {
-  path: '/pkb',  // 使用新路径
+  path: '/pkb',  // 雿輻鍂<EFBFBD>啗楝敺?
  component: () => import('@/modules/pkb/pages/KnowledgePage.tsx'),
-  meta: { title: 'PKB个人知识库（新版）' }
+  meta: { title: 'PKB銝芯犖<EFBFBD>亥<EFBFBD>摨橒<EFBFBD><EFBFBD>啁<EFBFBD>嚗? }
 }
 ```

 #### Task 5.2嚗𡁏凒<EFBFBD>蚊PI靚<EFBFBD>鍂
 ```typescript
-// 确保新前端调用的是 /api/v2/knowledge/* 路由
+// 蝖桐<EFBFBD><EFBFBD>啣<EFBFBD>蝡航<EFBFBD><EFBFBD>函<EFBFBD><EFBFBD>?/api/v2/knowledge/* 頝舐眏
 const API_BASE = '/api/v2/knowledge';
 ```

-#### Task 5.3：添加版本标识
+#### Task 5.3嚗𡁏溶<EFBFBD>删<EFBFBD><EFBFBD>祆<EFBFBD>霂?
 ```typescript
-// 在页面上添加版本标识，方便区分新旧版本
-<div className="version-badge">V2 (新架构)</div>
+// <EFBFBD>券△<EFBFBD>Ｖ<EFBFBD>瘛餃<EFBFBD><EFBFBD><EFBFBD>𧋦<EFBFBD><EFBFBD><EFBFBD>嚗峕䲮靘踹躹<EFBFBD><EFBFBD>鰵<EFBFBD>抒<EFBFBD><EFBFBD>?
+<div className="version-badge">V2 (<EFBFBD>唳沲<EFBFBD>?</div>
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 新路由可访问：http://localhost:5174/pkb
- ✅ 页面正常渲染
- ✅ 无编译错误
+- <EFBFBD>?<3F>啗楝<E59597>勗虾霈輸䔮嚗冴ttp://localhost:5174/pkb
+- <EFBFBD>?憿菟𢒰甇<F0A292B0>虜皜脫<E79A9C>
+- <EFBFBD>?<3F>删<EFBFBD>霂煾<E99C82>霂?

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
 ```typescript
@@ -465,66 +465,66 @@ const API_BASE = '/api/v2/knowledge';
 ## <20><> <20>嗆挾6嚗𡁜<E59A97>蝡臬<E89DA1><E887AC>賡<EFBFBD>霂<EFBFBD><E99C82>0.5憭抬<EFBFBD>

 ### <20>格<EFBFBD>
- 验证新前端所有功能
- 确保用户体验一致
+- 撉諹<EFBFBD><EFBFBD>啣<EFBFBD>蝡舀<EFBFBD><EFBFBD>匧<EFBFBD><EFBFBD>?
+- 蝖桐<EFBFBD><EFBFBD>冽<EFBFBD>雿㯄<EFBFBD>銝<EFBFBD><EFBFBD>?
 - <20>𤑳緵撟嗡耨憭䔛I<E4949B>桅<EFBFBD>

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

-#### Task 6.1：手动功能测试
+#### Task 6.1嚗𡁏<EFBFBD><EFBFBD>典<EFBFBD><EFBFBD>賣<EFBFBD>霂?
 ```bash
-测试流程：
+瘚贝<EFBFBD>瘚<EFBFBD><EFBFBD>嚗?
 1. [ ] 霈輸䔮<E8BCB8>圈△<E59C88>ｇ<EFBFBD>http://localhost:5174/pkb
 2. [ ] <20>餃<EFBFBD><E9A483>蠘<EFBFBD>
-3. [ ] 查看知识库列表
+3. [ ] <EFBFBD>亦<EFBFBD><EFBFBD>亥<EFBFBD>摨枏<EFBFBD>銵?
 4. [ ] <20>𥕦遣<F0A595A6>啁䰻霂<E4B0BB><E99C82>
 5. [ ] 銝𠹺<E98A9D><F0A0B9BA><EFBFBD>﹝
 6. [ ] <20>亦<EFBFBD><E4BAA6><EFBFBD>﹝<EFBFBD>𡑒”
-7. [ ] RAG检索功能
-8. [ ] 编辑知识库
+7. [ ] RAG璉<EFBFBD>蝝Ｗ<EFBFBD><EFBFBD>?
+8. [ ] 蝻𤥁<EFBFBD><EFBFBD>亥<EFBFBD>摨?
 9. [ ] <20>𣳇膄<F0A3B387><E88684>﹝
-10. [ ] 删除知识库
-11. [ ] 批处理功能
+10. [ ] <EFBFBD>𣳇膄<EFBFBD>亥<EFBFBD>摨?
+11. [ ] <EFBFBD>孵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>?
 12. [ ] <20>躰秤<E8BAB0>鞟內
 ```

-#### Task 6.2：UI一致性检查
+#### Task 6.2嚗䦧I銝<EFBFBD><EFBFBD>湔<EFBFBD>扳<EFBFBD><EFBFBD>?
 ```bash
 - [ ] 撣<><E692A3><EFBFBD>臬炏甇<E7828F>＆
 - [ ] <20>瑕<EFBFBD><E79195>臬炏甇<E7828F>虜
 - [ ] 鈭支<E988AD><E694AF>臬炏瘚<E7828F><E7989A>
- [ ] 加载状态显示
+- [ ] <EFBFBD>㰘蝸<EFBFBD>嗆<EFBFBD><EFBFBD>遬蝷?
 - [ ] <20>躰秤<E8BAB0>鞟內<E99E9F>见末
 ```

-#### Task 6.3：浏览器兼容性
+#### Task 6.3嚗𡁏<EFBFBD>閫<EFBFBD>膥<EFBFBD>澆捆<EFBFBD>?
 ```bash
 - [ ] Chrome瘚贝<E7989A>
 - [ ] Firefox瘚贝<E7989A>
- [ ] Safari测试（如有Mac）
+- [ ] Safari瘚贝<EFBFBD>嚗<EFBFBD><EFBFBD><EFBFBD>撑ac嚗?
 ```

 #### Task 6.4嚗𡁜<EFBFBD>摨𥪜<EFBFBD>瘚贝<EFBFBD>
 ```bash
- [ ] 桌面端（1920x1080）
- [ ] 平板端（768x1024）
- [ ] 移动端（375x667）
+- [ ] 獢屸𢒰蝡荔<EFBFBD>1920x1080嚗?
+- [ ] 撟單踎蝡荔<EFBFBD>768x1024嚗?
+- [ ] 蝘餃𢆡蝡荔<EFBFBD>375x667嚗?
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 所有功能正常工作
- ✅ UI显示正确
- ✅ 无明显bug
- ✅ 用户体验良好
+- <EFBFBD>?<3F><><EFBFBD>匧<EFBFBD><E58CA7>賣迤撣詨極雿?
+- <EFBFBD>?UI<55>曄內甇<E585A7>＆
+- <EFBFBD>?<3F>䭾<EFBFBD><E4ADBE>鞍ug
+- <EFBFBD>?<3F>冽<EFBFBD>雿㯄<E99BBF><E3AF84>臬末

-### 发现问题的处理
- 修复新前端代码
- 旧前端继续可用
- 不影响现有用户
+### <EFBFBD>𤑳緵<EFBFBD>桅<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>?
+- 靽桀<EFBFBD><EFBFBD>啣<EFBFBD>蝡臭誨<EFBFBD>?
+- <EFBFBD>批<EFBFBD>蝡舐誧蝏剖虾<EFBFBD>?
+- 銝滚蔣<EFBFBD>滨緵<EFBFBD>厩鍂<EFBFBD>?

 ---

-## 📝 阶段7：灰度发布（功能开关）（1天）
+## <EFBFBD><EFBFBD> <20>嗆挾7嚗𡁶<E59A97>摨血<E691A8>撣<EFBFBD><E692A3><EFBFBD>蠘<EFBFBD>撘<EFBFBD><E69298>喉<EFBFBD>嚗?憭抬<E686AD>

 ### <20>格<EFBFBD>
 - 霈拚<E99C88><E68B9A><EFBFBD>鍂<EFBFBD>瑚蝙<E7919A>冽鰵<E586BD><E9B0B5>𧋦
@@ -533,7 +533,7 @@ const API_BASE = '/api/v2/knowledge';

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

-#### Task 7.1：实现功能开关
+#### Task 7.1嚗𡁜<EFBFBD><EFBFBD>啣<EFBFBD><EFBFBD>賢<EFBFBD><EFBFBD>?
 ```typescript
 // backend/src/common/config/featureFlags.ts
 export const featureFlags = {
@@ -541,7 +541,7 @@ export const featureFlags = {
  pkbV2UserWhitelist: process.env.PKB_V2_WHITELIST?.split(',') || [],
 };

-// 中间件检查
+// 銝剝𡢿隞嗆<EFBFBD><EFBFBD>?
 function pkbVersionRouter(req, res, next) {
  const userId = req.user?.id;
  
@@ -550,7 +550,7 @@ function pkbVersionRouter(req, res, next) {
    req.usePKBv2 = true;
  }
  
-  // 或全局开关
+  // <EFBFBD>硋<EFBFBD>撅<EFBFBD>撘<EFBFBD><EFBFBD>?
  if (featureFlags.usePKBv2) {
    req.usePKBv2 = true;
  }
@@ -559,7 +559,7 @@ function pkbVersionRouter(req, res, next) {
 }
 ```

-#### Task 7.2：前端功能开关
+#### Task 7.2嚗𡁜<EFBFBD>蝡臬<EFBFBD><EFBFBD>賢<EFBFBD><EFBFBD>?
 ```typescript
 // frontend-v2/src/modules/pkb/config.ts
 export const usePKBv2 = () => {
@@ -576,21 +576,21 @@ export const getApiBase = () => {
 };
 ```

-#### Task 7.3：灰度发布策略
+#### Task 7.3嚗𡁶<EFBFBD>摨血<EFBFBD>撣<EFBFBD><EFBFBD><EFBFBD>?
 ```bash
 <EFBFBD>嗆挾7.1嚗𡁜<EFBFBD><EFBFBD>冽<EFBFBD>霂𤏪<EFBFBD>1-2憭抬<E686AD>
 - [ ] 撘<><E69298>穃𣪧<E7A983>煺蝙<E785BA>冽鰵<E586BD><E9B0B5>𧋦
 - [ ] 霈曄蔭嚗饝ocalStorage.setItem('force-pkb-v2', 'true')
- [ ] 记录所有问题
+- [ ] 霈啣<EFBFBD><EFBFBD><EFBFBD><EFBFBD>厰䔮憸?

-阶段7.2：小范围用户（3-5天）
- [ ] 选择5-10个活跃用户
- [ ] 加入白名单
+<EFBFBD>嗆挾7.2嚗𡁜<EFBFBD><EFBFBD><EFBFBD>凒<EFBFBD>冽<EFBFBD>嚗?-5憭抬<E686AD>
+- [ ] <EFBFBD>㗇𥋘5-10銝芣暑頝<EFBFBD>鍂<EFBFBD>?
+- [ ] <EFBFBD>惩<EFBFBD><EFBFBD>賢<EFBFBD><EFBFBD>?
 - [ ] <20>園<EFBFBD><E59C92>漤<EFBFBD>

 <EFBFBD>嗆挾7.3嚗𡁏<EFBFBD>憭扯<EFBFBD><EFBFBD>湛<EFBFBD>7憭抬<EFBFBD>
- [ ] 25%用户使用新版本
- [ ] 监控错误率
+- [ ] 25%<EFBFBD>冽<EFBFBD>雿輻鍂<EFBFBD>啁<EFBFBD><EFBFBD>?
+- [ ] <EFBFBD>烐綉<EFBFBD>躰秤<EFBFBD>?
 - [ ] 撖寞<E69296><E5AF9E>扯<EFBFBD><E689AF><EFBFBD><EFBFBD>
 ```

@@ -610,10 +610,10 @@ if (req.usePKBv2) {
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 灰度用户正常使用
- ✅ 无重大bug
- ✅ 错误率在可接受范围
- ✅ 用户反馈积极
+- <EFBFBD>?<3F>啣漲<E595A3>冽<EFBFBD>甇<EFBFBD>虜雿輻鍂
+- <EFBFBD>?<3F>𣳇<EFBFBD>憭呆ug
+- <EFBFBD>?<3F>躰秤<E8BAB0><E7A7A4>銁<EFBFBD>舀𦻖<E88880>𡑒<EFBFBD><F0A19192>?
+- <EFBFBD>?<3F>冽<EFBFBD><E586BD>漤<EFBFBD>蝘舀<E89D98>

 ### <20>墧<EFBFBD><E5A2A7>寞<EFBFBD>
 ```bash
@@ -629,13 +629,13 @@ if (req.usePKBv2) {
 ## <20><> <20>嗆挾8嚗𡁜<E59A97><F0A1819C>誩<EFBFBD><E8AAA9>ｇ<EFBFBD>0.5憭抬<EFBFBD>

 ### <20>格<EFBFBD>
- 所有用户切换到新版本
+- <EFBFBD><EFBFBD><EFBFBD>厩鍂<EFBFBD>瑕<EFBFBD><EFBFBD>Ｗ<EFBFBD><EFBFBD>啁<EFBFBD><EFBFBD>?
 - 蝖桐<E89D96>撟單<E6929F>餈<EFBFBD>腹
 - 靽萘<E99DBD><E89098>墧<EFBFBD><E5A2A7>賢<EFBFBD>

 ### 隞餃𦛚皜<F0A69B9A><E79A9C>

-#### Task 8.1：准备切换
+#### Task 8.1嚗𡁜<EFBFBD>憭<EFBFBD><EFBFBD><EFBFBD>?
 ```bash
 # <20>𣂼<EFBFBD><F0A382BC>𡁶䰻
 - [ ] <20>𡁶䰻<F0A181B6>冽<EFBFBD><E586BD>喳<EFBFBD><E596B3><EFBFBD>漣
@@ -643,12 +643,12 @@ if (req.usePKBv2) {
 - [ ] 憭<>遢敶枏<E695B6><E69E8F>滨蔭
 ```

-#### Task 8.2：执行切换
+#### Task 8.2嚗𡁏<EFBFBD>銵<EFBFBD><EFBFBD><EFBFBD>?
 ```bash
-# 方式1：修改默认路由
-在frontend-v2中，将 /knowledge 路由指向新页面
+# <EFBFBD>孵<EFBFBD>1嚗帋耨<EFBFBD>寥<EFBFBD>霈方楝<EFBFBD>?
+<EFBFBD>狄rontend-v2銝哨<EFBFBD>撠?/knowledge 頝舐眏<EFBFBD><EFBFBD><EFBFBD><EFBFBD>圈△<EFBFBD>?

-# 方式2：全局开关
+# <EFBFBD>孵<EFBFBD>2嚗𡁜<EFBFBD>撅<EFBFBD>撘<EFBFBD><EFBFBD>?
 USE_PKB_V2=true

 # <20>孵<EFBFBD>3嚗𡁜<E59A97>蝡舫<E89DA1>摰𡁜<E691B0>
@@ -657,32 +657,32 @@ if (location.pathname === '/knowledge') {
 }
 ```

-#### Task 8.3：密切监控（24小时）
+#### Task 8.3嚗𡁜<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>改<EFBFBD>24撠𤩺𧒄嚗?
 ```bash
- [ ] 监控错误率
+- [ ] <EFBFBD>烐綉<EFBFBD>躰秤<EFBFBD>?
 - [ ] <20>烐綉API<50>滚<EFBFBD><E6BB9A>園𡢿
- [ ] 检查用户反馈
+- [ ] 璉<EFBFBD><EFBFBD>亦鍂<EFBFBD>瑕<EFBFBD>擐?
 - [ ] <20>亦<EFBFBD><E4BAA6>亙<EFBFBD>撘<EFBFBD>虜
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 所有用户访问新版本
- ✅ 错误率正常
- ✅ 性能稳定
- ✅ 无重大投诉
+- <EFBFBD>?<3F><><EFBFBD>厩鍂<E58EA9>瑁挪<E79181>格鰵<E6A0BC><E9B0B5>𧋦
+- <EFBFBD>?<3F>躰秤<E8BAB0><E7A7A4>迤撣?
+- <EFBFBD>?<3F>扯<EFBFBD>蝔喳<E89D94>
+- <EFBFBD>?<3F>𣳇<EFBFBD>憭扳<E686AD>霂?

-### 回滚方案（保留7天）
+### <EFBFBD>墧<EFBFBD><EFBFBD>寞<EFBFBD>嚗<EFBFBD><EFBFBD><EFBFBD>?憭抬<E686AD>
 ```bash
-# 紧急回滚
+# 蝝扳<EFBFBD>亙<EFBFBD>皛?
 1. USE_PKB_V2=false
-2. 或修改路由配置
+2. <EFBFBD>碶耨<EFBFBD>寡楝<EFBFBD>梢<EFBFBD>蝵?
 3. <20>滚鍳<E6BB9A>滚𦛚
-4. 5分钟内完成回滚
+4. 5<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>𣂼<EFBFBD>皛?
 ```

 ---

-## 📝 阶段9：清理旧代码（可选，1-2周后）
+## <EFBFBD><EFBFBD> <20>嗆挾9嚗𡁏<E59A97><F0A1818F><EFBFBD>唂隞<E59482><E99A9E>嚗<EFBFBD>虾<EFBFBD>㚁<EFBFBD>1-2<>典<EFBFBD>嚗?

 ### <20>𩤃<EFBFBD> <20>滩<EFBFBD><E6BBA9>鞟內
 **<2A>喳<EFBFBD>蝑匧<E89D91>2<EFBFBD>剁<EFBFBD>蝖株恕<E6A0AA>啁<EFBFBD><E59581>砍<EFBFBD><E7A08D>函迅摰𡁜<E691B0><F0A1819C>齿<EFBFBD>銵䕘<E98AB5>**
@@ -699,49 +699,49 @@ git push origin backup/pkb-legacy-code

 #### Task 9.2嚗𡁜<EFBFBD><EFBFBD>斗唂隞<EFBFBD><EFBFBD>
 ```bash
-# 删除旧后端代码
+# <EFBFBD>𣳇膄<EFBFBD>批<EFBFBD>蝡臭誨<EFBFBD>?
 rm -rf backend/src/legacy/controllers/knowledgeBaseController.ts
 rm -rf backend/src/legacy/services/knowledgeBaseService.ts
 rm -rf backend/src/legacy/routes/knowledgeBases.ts

-# 删除旧前端代码
+# <EFBFBD>𣳇膄<EFBFBD>批<EFBFBD>蝡臭誨<EFBFBD>?
 rm -rf frontend/src/pages/KnowledgePage.tsx
 ```

-#### Task 9.3：清理路由
+#### Task 9.3嚗𡁏<EFBFBD><EFBFBD><EFBFBD>楝<EFBFBD>?
 ```typescript
-// 移除旧路由注册
+// 蝘駁膄<EFBFBD>扯楝<EFBFBD>望釣<EFBFBD>?
 // app.use('/api/v1/knowledge', legacyKnowledgeRoutes);

-// 可选：添加重定向
+// <EFBFBD>舫<EFBFBD>㚁<EFBFBD>瘛餃<EFBFBD><EFBFBD>滚<EFBFBD><EFBFBD>?
 app.use('/api/v1/knowledge', (req, res) => {
  res.redirect(308, `/api/v2/knowledge${req.path}`);
 });
 ```

 ### 撉諹<E69289><E8ABB9><EFBFBD><EFBFBD>
- ✅ 代码已备份
- ✅ 新版本运行2周无问题
- ✅ 团队一致同意删除
+- <EFBFBD>?隞<><E99A9E>撌脣<E6928C>隞?
+- <EFBFBD>?<3F>啁<EFBFBD><E59581>祈<EFBFBD>銵?<3F>冽<EFBFBD><E586BD>桅<EFBFBD>
+- <EFBFBD>?<3F>ａ<EFBFBD>銝<EFBFBD><E98A9D>游<EFBFBD><E6B8B8>誩<EFBFBD><E8AAA9>?

 ---

 ## <20><> 摰匧<E691B0><E58CA7>芣鴌<E88AA3>餌<EFBFBD>

-### 1. 始终可回滚
+### 1. 憪讠<EFBFBD><EFBFBD>臬<EFBFBD>皛?
 ```bash
-每个阶段都可以立即回滚到上一个状态
-回滚时间：< 5分钟
+瘥譍葵<EFBFBD>嗆挾<EFBFBD>賢虾隞亦<EFBFBD><EFBFBD>喳<EFBFBD>皛𡁜<EFBFBD>銝𠹺<EFBFBD>銝芰𠶖<EFBFBD>?
+<EFBFBD>墧<EFBFBD><EFBFBD>園𡢿嚗? 5<><35><EFBFBD>
 ```

-### 2. 旧系统保护
+### 2. <EFBFBD>抒頂蝏煺<EFBFBD><EFBFBD>?
 ```bash
 餈<EFBFBD>宏<EFBFBD>罸𡢿嚗峕唂隞<EFBFBD><EFBFBD>摰<EFBFBD><EFBFBD>銝滚𢆡
-旧功能100%可用
-用户无感知
+<EFBFBD>批<EFBFBD><EFBFBD>?00%<25>舐鍂
+<EFBFBD>冽<EFBFBD><EFBFBD>䭾<EFBFBD><EFBFBD>?
 ```

-### 3. 渐进式验证
+### 3. 皜鞱<EFBFBD>撘誯<EFBFBD>霂?
 ```bash
 瘥譍葵<EFBFBD>嗆挾<EFBFBD>祉<EFBFBD>撉諹<EFBFBD>
 <EFBFBD>𤑳緵<EFBFBD>桅<EFBFBD>蝡见朖靽桀<EFBFBD>
@@ -750,34 +750,34 @@ app.use('/api/v1/knowledge', (req, res) => {

 ### 4. <20>啣漲<E595A3>穃<EFBFBD>
 ```bash
-内部测试 → 小范围用户 → 大范围用户 → 全量
-任何阶段发现问题都可以暂停
+<EFBFBD><EFBFBD><EFBFBD>瘚贝<EFBFBD> <20>?撠讛<E692A0><E8AE9B>渡鍂<E6B8A1>?<3F>?憭扯<E686AD><E689AF>渡鍂<E6B8A1>?<3F>?<3F>券<EFBFBD>
+隞颱<EFBFBD><EFBFBD>嗆挾<EFBFBD>𤑳緵<EFBFBD>桅<EFBFBD><EFBFBD>賢虾隞交<EFBFBD><EFBFBD>?
 ```

 ### 5. <20>烐綉<E78390>𡃏郎
 ```bash
-实时监控错误率
+摰墧𧒄<EFBFBD>烐綉<EFBFBD>躰秤<EFBFBD>?
 <EFBFBD>扯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>撖寞<EFBFBD>
 <EFBFBD>冽<EFBFBD><EFBFBD>漤<EFBFBD><EFBFBD>園<EFBFBD>
 ```

 ---

-## 📊 检查点（Checkpoint）
+## <EFBFBD><EFBFBD> 璉<><E79289>亦<EFBFBD>嚗㇃heckpoint嚗?

 <EFBFBD>冽<EFBFBD>銝芷𧫴畾萇<EFBFBD><EFBFBD><EFBFBD>𧒄嚗<EFBFBD><EFBFBD>憿駁<EFBFBD>朞<EFBFBD>隞乩<EFBFBD>璉<EFBFBD><EFBFBD>伐<EFBFBD>

-### ✅ 阶段通过标准
+### <EFBFBD>?<3F>嗆挾<E59786>朞<EFBFBD><E69C9E><EFBFBD><EFBFBD>
 ```bash
 1. [ ] <20><><EFBFBD>㗇<EFBFBD>霂閧鍂靘钅<E99D98>朞<EFBFBD>
-2. [ ] 无编译/运行时错误
-3. [ ] 旧系统功能正常
-4. [ ] 性能无明显下降
+2. [ ] <EFBFBD>删<EFBFBD>霂?餈鞱<E9A488><E99EB1>園<EFBFBD>霂?
+3. [ ] <EFBFBD>抒頂蝏笔<EFBFBD><EFBFBD>賣迤撣?
+4. [ ] <EFBFBD>扯<EFBFBD><EFBFBD>䭾<EFBFBD><EFBFBD>曆<EFBFBD><EFBFBD>?
 5. [ ] 隞<><E99A9E>撌脫<E6928C>鈭文<E988AD>Git
 6. [ ] <20>ａ<EFBFBD>霂<EFBFBD>恣<EFBFBD>朞<EFBFBD>
 ```

-### ❌ 阶段失败处理
+### <EFBFBD>?<3F>嗆挾憭梯揖憭<E68F96><E686AD>
 ```bash
 1. 蝡见朖<E8A781>𨀣迫餈<E8BFAB>宏
 2. <20><><EFBFBD>憭梯揖<E6A2AF>笔<EFBFBD>
@@ -790,26 +790,26 @@ app.use('/api/v1/knowledge', (req, res) => {

 ## <20>㴓 <20>𣂼<EFBFBD><F0A382BC><EFBFBD><EFBFBD>

-### 最终目标
- ✅ PKB功能100%迁移到新架构
- ✅ 用户无感知切换
- ✅ 零数据丢失
- ✅ 零停机时间
- ✅ 可随时回滚（保留2周）
+### <EFBFBD><EFBFBD>蝏<EFBFBD>𤌍<EFBFBD>?
+- <EFBFBD>?PKB<EFBFBD>蠘<EFBFBD>100%餈<EFBFBD>宏<EFBFBD>唳鰵<EFBFBD>嗆<EFBFBD>
+- <EFBFBD>?<3F>冽<EFBFBD><E586BD>䭾<EFBFBD><E4ADBE>亙<EFBFBD><E4BA99>?
+- <EFBFBD>?<3F>嗆㺭<E59786>桐腺憭?
+- <EFBFBD>?<3F>嗅<EFBFBD><E59785>箸𧒄<E7AEB8>?
+- <EFBFBD>?<3F>舫<EFBFBD><E888AB>嗅<EFBFBD>皛𡄯<E79A9B>靽萘<E99DBD>2<EFBFBD>剁<EFBFBD>

 ### KPI<50><49><EFBFBD>
 ```bash
 - <20>躰秤<E8BAB0><E7A7A4><EFBFBD>< 0.1%嚗<><E59A97><EFBFBD>抒<EFBFBD><E68A92>砍笆瘥䈑<E798A5>
 - <20>滚<EFBFBD><E6BB9A>園𡢿嚗帋<E59A97>頞<EFBFBD><E9A09E><EFBFBD>抒<EFBFBD><E68A92>祉<EFBFBD> 110%
- 用户满意度：≥ 90%
- 回滚次数：0次（理想情况）
+- <EFBFBD>冽<EFBFBD>皛⊥<EFBFBD>摨佗<EFBFBD><EFBFBD>?90%
+- <EFBFBD>墧<EFBFBD>甈⊥㺭嚗?甈∴<E79488><E288B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>嚗?
 ```

 ---

-## 📞 应急联系
+## <EFBFBD><EFBFBD> 摨娍<E691A8>亥<EFBFBD>蝟?

-### 发现严重问题时
+### <EFBFBD>𤑳緵銝仿<EFBFBD><EFBFBD>桅<EFBFBD><EFBFBD>?
 ```bash
 1. 蝡见朖<E8A781>𨀣迫餈<E8BFAB>宏
 2. 霂<>摯敶勗<E695B6><E58B97><EFBFBD>凒
@@ -821,8 +821,8 @@ app.use('/api/v1/knowledge', (req, res) => {
 ### <20>墧<EFBFBD><E5A2A7>喟<EFBFBD>
 ```bash
 蝡见朖<EFBFBD>墧<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>蛛<EFBFBD>
- 数据丢失或损坏
- 核心功能不可用
+- <EFBFBD>唳旿銝Ｗ仃<EFBFBD>𡝗<EFBFBD><EFBFBD>?
+- <EFBFBD>詨<EFBFBD><EFBFBD>蠘<EFBFBD>銝滚虾<EFBFBD>?
 - 憭折<E686AD><E68A98>冽<EFBFBD><E586BD>閗<EFBFBD>
 - 摰匧<E691B0>瞍𤩺<E79E8D>

@@ -842,28 +842,28 @@ app.use('/api/v1/knowledge', (req, res) => {

 **<EFBFBD>扯<EFBFBD>鈭綽<EFBFBD>** XXX
 **撘<>憪𧢲𧒄<F0A7A2B2>湛<EFBFBD>** YYYY-MM-DD HH:mm
-**结束时间：** YYYY-MM-DD HH:mm
+**蝏𤘪<EFBFBD><EFBFBD>園𡢿嚗?* YYYY-MM-DD HH:mm

-**执行内容：**
+**<EFBFBD>扯<EFBFBD><EFBFBD><EFBFBD>捆嚗?*
 - Task X.1: [摰峕<E691B0>/憭梯揖] [霂湔<E99C82>]
 - Task X.2: [摰峕<E691B0>/憭梯揖] [霂湔<E99C82>]
 ...

-**测试结果：**
- 测试用例1: ✅ 通过
- 测试用例2: ✅ 通过
+**瘚贝<EFBFBD>蝏𤘪<EFBFBD>嚗?*
+- 瘚贝<EFBFBD><EFBFBD>其<EFBFBD>1: <20>?<3F>朞<EFBFBD>
+- 瘚贝<EFBFBD><EFBFBD>其<EFBFBD>2: <20>?<3F>朞<EFBFBD>
 ...

 **<EFBFBD>𤑳緵<EFBFBD><EFBFBD>䔮憸矋<EFBFBD>**
-1. [问题描述] - [状态：已修复/待修复]
+1. [<EFBFBD>桅<EFBFBD><EFBFBD>讛膩] - [<5B>嗆<EFBFBD><E59786><EFBFBD>撌脖耨憭?敺<>耨憭䓞
 2. ...

-**性能指标：**
- API响应时间：XX ms (旧版本: XX ms)
+**<EFBFBD>扯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>嚗?*
+- API<EFBFBD>滚<EFBFBD><EFBFBD>園𡢿嚗䧥X ms (<EFBFBD>抒<EFBFBD><EFBFBD>? XX ms)
 - <20>躰秤<E8BAB0><E7A7A4><EFBFBD>X%

-**结论：**
-[✅ 通过 / ❌ 失败]
+**蝏栞捏嚗?*
+[<EFBFBD>?<3F>朞<EFBFBD> / <20>?憭梯揖]

 **銝衤<E98A9D>甇伐<E79487>**
 [蝏抒賒銝衤<E98A9D><E8A1A4>嗆挾 / <20><><EFBFBD>靽桀<E99DBD><E6A180>桅<EFBFBD> / <20>墧<EFBFBD>]
@@ -873,21 +873,21 @@ app.use('/api/v1/knowledge', (req, res) => {

 ## <20><> 蝏誯<E89D8F><E8AAAF>餌<EFBFBD>

-### 这个计划的优势
+### 餈嗘葵霈∪<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>?
 ```
-1. ✅ 极度保守，风险最小化
-2. ✅ 每步可验证，问题早发现
-3. ✅ 随时可回滚，不影响业务
-4. ✅ 灰度发布，逐步切换
-5. ✅ 旧代码长期保留，双保险
+1. <EFBFBD>?<3F><>漲靽嘥<E99DBD>嚗屸<E59A97><E5B1B8>拇<EFBFBD>撠誩<E692A0>
+2. <EFBFBD>?瘥𤩺郊<F0A4A9BA>舫<EFBFBD>霂<EFBFBD><E99C82><EFBFBD>桅<EFBFBD><E6A185>拙<EFBFBD><E68B99>?
+3. <EFBFBD>?<3F>𤩺𧒄<F0A4A9BA>臬<EFBFBD>皛𡄯<E79A9B>銝滚蔣<E6BB9A>滢<EFBFBD><E6BBA2>?
+4. <EFBFBD>?<3F>啣漲<E595A3>穃<EFBFBD>嚗屸<E59A97>鞉郊<E99E89><E9838A>揢
+5. <EFBFBD>?<3F>找誨<E689BE><E8AAA8>鵭<EFBFBD>煺<EFBFBD><E785BA>辷<EFBFBD><E8BEB7>䔶<EFBFBD><E494B6>?
 ```

 ### 銝𤾸翰<F0A4BEB8>蠘<EFBFBD>蝘餌<E89D98>撖寞<E69296>
 ```
 敹恍<EFBFBD>蠘<EFBFBD>蝘鳴<EFBFBD>1-2憭拙<E686AD><E68B99>琜<EFBFBD>雿<EFBFBD><E99BBF><EFBFBD>拚<EFBFBD>
-安全迁移：5-6天完成，但风险极低
+摰匧<EFBFBD>餈<EFBFBD>宏嚗?-6憭拙<E686AD><E68B99>琜<EFBFBD>雿<EFBFBD><E99BBF><EFBFBD>拇<EFBFBD>雿?

-选择：用4天时间换取安全性和稳定性
+<EFBFBD>㗇𥋘嚗𡁶鍂4憭拇𧒄<EFBFBD>湔揢<EFBFBD>硋<EFBFBD><EFBFBD>冽<EFBFBD>批<EFBFBD>蝔喳<EFBFBD><EFBFBD>?
 ```

 ---
@@ -906,3 +906,4 @@ app.use('/api/v1/knowledge', (req, res) => {



+