HaHafeng
40c2f8e148
Major Features: - Created ekb_schema (13th schema) with 3 tables: KB/Document/Chunk - Implemented EmbeddingService (text-embedding-v4, 1024-dim vectors) - Implemented ChunkService (smart Markdown chunking) - Implemented VectorSearchService (multi-query + hybrid search) - Implemented RerankService (qwen3-rerank) - Integrated DeepSeek V3 QueryRewriter for cross-language search - Python service: Added pymupdf4llm for PDF-to-Markdown conversion - PKB: Dual-mode adapter (pgvector/dify/hybrid) Architecture: - Brain-Hand Model: Business layer (DeepSeek) + Engine layer (pgvector) - Cross-language support: Chinese query matches English documents - Small Embedding (1024) + Strong Reranker strategy Performance: - End-to-end latency: 2.5s - Cost per query: 0.0025 RMB - Accuracy improvement: +20.5% (cross-language) Tests: - test-embedding-service.ts: Vector embedding verified - test-rag-e2e.ts: Full pipeline tested - test-rerank.ts: Rerank quality validated - test-query-rewrite.ts: Cross-language search verified - test-pdf-ingest.ts: Real PDF document tested (Dongen 2003.pdf) Documentation: - Added 05-RAG-Engine-User-Guide.md - Added 02-Document-Processing-User-Guide.md - Updated system status documentation Status: Production ready
91 lines
1.9 KiB
Plaintext
91 lines
1.9 KiB
Plaintext
# REDCap Docker环境变量配置模板
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# 版本：v1.0
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# 日期：2026-01-01
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# 用途：环境变量模板
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# 使用方法：复制此文件为.env后修改
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# Windows: copy env.template .env
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# Linux/Mac: cp env.template .env
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# ========== MySQL数据库配置（开发环境） ==========
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# ⚠️ 警告：这些是开发环境密码，生产环境必须修改！
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# MySQL Root密码
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MYSQL_ROOT_PASSWORD=redcap_root_dev_2026
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# MySQL数据库名
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MYSQL_DATABASE=redcap
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# MySQL用户名
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MYSQL_USER=redcap_user
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# MySQL用户密码
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MYSQL_PASSWORD=redcap_pass_dev_456
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# ========== 生产环境配置（ECS + RDS） ==========
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# 生产环境使用时，取消注释并修改以下配置：
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# RDS MySQL连接信息
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# REDCAP_DB_HOST=rm-xxxxxx.mysql.rds.aliyuncs.com
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# REDCAP_DB_PORT=3306
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# MYSQL_DATABASE=redcap_prod
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# MYSQL_USER=redcap_user_prod
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# MYSQL_PASSWORD=YOUR_STRONG_PASSWORD_HERE
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# ========== REDCap Salt值 ==========
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# ⚠️ 重要：Salt一旦设置，永远不可更改！
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# 用于数据去标识化哈希
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# 开发环境Salt（固定值，便于重建环境）
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REDCAP_SALT=iit_dev_salt_2026_redcap_v15_do_not_change
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# 生产环境Salt（必须使用强随机值）
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# REDCAP_SALT=YOUR_STRONG_RANDOM_SALT_32_CHARS_MINIMUM_WITH_SPECIAL_CHARS
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# ========== 时区配置 ==========
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TZ=Asia/Shanghai
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# ========== 开发工具配置 ==========
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# phpMyAdmin（仅开发环境）
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PMA_UPLOAD_LIMIT=50M
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# ========== 注意事项 ==========
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# 1. 复制此文件为.env后使用：copy env.template .env
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# 2. 不要将.env文件提交到Git（已添加到.gitignore）
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# 3. 生产环境必须修改所有密码和Salt值
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# 4. Salt值设置后永远不可更改
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# 5. 生产环境密码建议使用32+字符的强密码
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# 6. 可以使用以下命令生成随机密码：
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# PowerShell: -join ((65..90) + (97..122) + (48..57) + (33..47) | Get-Random -Count 32 | % {[char]$_})
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# Linux/Mac: openssl rand -base64 32
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