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AIclinicalresearch/redcap-docker-dev/.gitignore
HaHafeng 40c2f8e148 feat(rag): Complete RAG engine implementation with pgvector
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
2026-01-21 20:24:29 +08:00

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# REDCap Docker环境 - Git忽略文件
# 版本v1.0
# 日期2026-01-01
# ========== 环境变量文件(包含敏感信息) ==========
.env
.env.local
.env.*.local
# ========== Docker数据卷挂载点如使用本地挂载 ==========
data/
mysql-data/
edocs/
temp/
modules/
# ========== SSL证书敏感 ==========
ssl/
*.crt
*.key
*.pem
# ========== 日志文件 ==========
logs/
*.log
# ========== 备份文件 ==========
backups/
*.sql
*.tar
*.tar.gz
*.zip
# ========== 临时文件 ==========
tmp/
temp/
*.tmp
*.swp
*~
# ========== IDE配置 ==========
.vscode/
.idea/
*.code-workspace
# ========== 操作系统文件 ==========
# Windows
Thumbs.db
Desktop.ini
# macOS
.DS_Store
.AppleDouble
.LSOverride
# ========== 其他 ==========
# 不要忽略README.md
!README.md
# 不要忽略配置模板
!env.template
!*.example
!*.template