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
90 lines
2.5 KiB
TypeScript
90 lines
2.5 KiB
TypeScript
import { PrismaClient } from '@prisma/client';
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const prisma = new PrismaClient();
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async function main() {
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console.log('🔍 检查 RVW 模块问题\n');
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// 1. 检查用户 user-mock-001 是否存在
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console.log('1. 检查用户 "user-mock-001":');
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const users: any[] = await prisma.$queryRaw`
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SELECT id, name, email, phone, role
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FROM platform_schema.users
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WHERE id = 'user-mock-001' OR email LIKE '%mock%' OR name LIKE '%mock%'
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`;
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if (users.length === 0) {
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console.log(' ❌ 用户 "user-mock-001" 不存在!');
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} else {
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console.log(' ✅ 找到用户:');
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users.forEach(u => console.log(` ${u.id}: ${u.name} (${u.email || u.phone})`));
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}
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// 2. 检查所有用户
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console.log('\n2. 当前所有用户:');
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const allUsers: any[] = await prisma.$queryRaw`
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SELECT id, name, phone, role FROM platform_schema.users
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`;
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allUsers.forEach(u => console.log(` - ${u.id}: ${u.name} (${u.phone}) [${u.role}]`));
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// 3. 检查 rvw_schema.review_tasks 表结构
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console.log('\n3. rvw_schema.review_tasks 表结构:');
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const cols: any[] = await prisma.$queryRaw`
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SELECT column_name, data_type, is_nullable, column_default
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FROM information_schema.columns
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WHERE table_schema = 'rvw_schema' AND table_name = 'review_tasks'
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ORDER BY ordinal_position
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`;
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cols.forEach(c => {
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const nullable = c.is_nullable === 'YES' ? 'NULLABLE' : 'NOT NULL';
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console.log(` ${c.column_name}: ${c.data_type} ${nullable}`);
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});
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// 4. 检查外键约束
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console.log('\n4. review_tasks 的外键约束:');
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const fks: any[] = await prisma.$queryRaw`
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SELECT
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tc.constraint_name,
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kcu.column_name,
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ccu.table_schema AS foreign_table_schema,
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ccu.table_name AS foreign_table_name,
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ccu.column_name AS foreign_column_name
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FROM information_schema.table_constraints AS tc
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JOIN information_schema.key_column_usage AS kcu
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ON tc.constraint_name = kcu.constraint_name
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JOIN information_schema.constraint_column_usage AS ccu
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ON ccu.constraint_name = tc.constraint_name
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WHERE tc.constraint_type = 'FOREIGN KEY'
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AND tc.table_schema = 'rvw_schema'
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AND tc.table_name = 'review_tasks'
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`;
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if (fks.length === 0) {
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console.log(' 无外键约束');
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} else {
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fks.forEach(fk => {
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console.log(` ${fk.column_name} -> ${fk.foreign_table_schema}.${fk.foreign_table_name}.${fk.foreign_column_name}`);
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});
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}
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}
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main()
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.catch(console.error)
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.finally(() => prisma.$disconnect());
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