HaHafeng
8eef9e0544
Features: - Backend statistics API (cloud-native Prisma aggregation) - Results page with hybrid solution (AI consensus + human final decision) - Excel export (frontend generation, zero disk write, cloud-native) - PRISMA-style exclusion reason analysis with bar chart - Batch selection and export (3 export methods) - Fixed logic contradiction (inclusion does not show exclusion reason) - Optimized table width (870px, no horizontal scroll) Components: - Backend: screeningController.ts - add getProjectStatistics API - Frontend: ScreeningResults.tsx - complete results page (hybrid solution) - Frontend: excelExport.ts - Excel export utility (40 columns full info) - Frontend: ScreeningWorkbench.tsx - add navigation button - Utils: get-test-projects.mjs - quick test tool Architecture: - Cloud-native: backend aggregation reduces network transfer - Cloud-native: frontend Excel generation (zero file persistence) - Reuse platform: global prisma instance, logger - Performance: statistics API < 500ms, Excel export < 3s (1000 records) Documentation: - Update module status guide (add Week 4 features) - Update task breakdown (mark Week 4 completed) - Update API design spec (add statistics API) - Update database design (add field usage notes) - Create Week 4 development plan - Create Week 4 completion report - Create technical debt list Test: - End-to-end flow test passed - All features verified - Performance test passed - Cloud-native compliance verified Ref: Week 4 Development Plan Scope: ASL Module MVP - Title Abstract Screening Results Cloud-Native: Backend aggregation + Frontend Excel generation
72 lines
1.1 KiB
Markdown
72 lines
1.1 KiB
Markdown
# PKB - 个人知识库
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> **模块代号：** PKB (Personal Knowledge Base)
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> **开发状态：** ✅ 已完成
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> **商业价值：** ⭐⭐⭐
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> **独立性：** ⭐⭐⭐
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---
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## 📋 模块概述
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个人知识库允许用户创建私人文献库，并基于库内文献进行AI问答（RAG）。
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---
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## 🎯 核心功能
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### 已完成功能
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1. ✅ **知识库CRUD** - 创建、查看、编辑、删除
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2. ✅ **文档上传** - PDF、Word、TXT、Markdown
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3. ✅ **RAG问答** - 基于知识库内容问答
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4. ✅ **@知识库引用** - 智能引用系统（100%准确溯源）
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5. ✅ **配额管理** - 每用户3个知识库，每库50个文档
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---
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## 📂 文档结构
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```
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PKB-个人知识库/
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├── [AI对接] PKB快速上下文.md # ⏳ 待创建
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├── 00-项目概述/
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├── 01-设计文档/
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└── README.md # ✅ 当前文档
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```
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---
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## 🔗 依赖的通用能力
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- **LLM网关** - RAG问答
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- **文档处理引擎** - 文档文本提取
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- **RAG引擎** - 向量检索
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---
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**最后更新：** 2025-11-06
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**维护人：** 技术架构师
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