feat(admin): Complete Phase 3.5.1-3.5.4 Prompt Management System (83%)

Summary:
- Implement Prompt management infrastructure and core services
- Build admin portal frontend with light theme
- Integrate CodeMirror 6 editor for non-technical users

Phase 3.5.1: Infrastructure Setup
- Create capability_schema for Prompt storage
- Add prompt_templates and prompt_versions tables
- Add prompt:view/edit/debug/publish permissions
- Migrate RVW prompts to database (RVW_EDITORIAL, RVW_METHODOLOGY)

Phase 3.5.2: PromptService Core
- Implement gray preview logic (DRAFT for debuggers, ACTIVE for users)
- Module-level debug control (setDebugMode)
- Handlebars template rendering
- Variable extraction and validation (extractVariables, validateVariables)
- Three-level disaster recovery (database -> cache -> hardcoded fallback)

Phase 3.5.3: Management API
- 8 RESTful endpoints (/api/admin/prompts/*)
- Permission control (PROMPT_ENGINEER can edit, SUPER_ADMIN can publish)

Phase 3.5.4: Frontend Management UI
- Build admin portal architecture (AdminLayout, OrgLayout)
- Add route system (/admin/*, /org/*)
- Implement PromptListPage (filter, search, debug switch)
- Implement PromptEditor (CodeMirror 6 simplified for clinical users)
- Implement PromptEditorPage (edit, save, publish, test, version history)

Technical Details:
- Backend: 6 files, ~2044 lines (prompt.service.ts 596 lines)
- Frontend: 9 files, ~1735 lines (PromptEditorPage.tsx 399 lines)
- CodeMirror 6: Line numbers, auto-wrap, variable highlight, search, undo/redo
- Chinese-friendly: 15px font, 1.8 line-height, system fonts

Next Step: Phase 3.5.5 - Integrate RVW module with PromptService

Tested: Backend API tests passed (8/8), Frontend pending user testing
Status: Ready for Phase 3.5.5 RVW integration

backend/check_iit_asl_data.ts

@@ -0,0 +1,70 @@
+import { PrismaClient } from '@prisma/client';
+
+const prisma = new PrismaClient();
+
+async function main() {
+  console.log('🔍 检查 IIT 和 ASL 模块的数据\n');
+  console.log('=' .repeat(60));
+
+  // IIT 模块
+  console.log('\n📋 IIT 模块 (iit_schema):\n');
+  
+  const iitTables = [
+    { name: 'projects', query: 'SELECT COUNT(*) as count FROM iit_schema.projects' },
+    { name: 'audit_logs', query: 'SELECT COUNT(*) as count FROM iit_schema.audit_logs' },
+    { name: 'pending_actions', query: 'SELECT COUNT(*) as count FROM iit_schema.pending_actions' },
+    { name: 'task_runs', query: 'SELECT COUNT(*) as count FROM iit_schema.task_runs' },
+    { name: 'user_mappings', query: 'SELECT COUNT(*) as count FROM iit_schema.user_mappings' },
+  ];
+
+  for (const t of iitTables) {
+    const result: any = await prisma.$queryRawUnsafe(t.query);
+    const count = Number(result[0].count);
+    console.log(`  ${t.name}: ${count} 条记录 ${count > 0 ? '✅' : '(空)'}`);
+  }
+
+  // 如果有数据，显示一些详情
+  const iitProjects: any[] = await prisma.$queryRaw`SELECT id, name, status, created_at FROM iit_schema.projects LIMIT 5`;
+  if (iitProjects.length > 0) {
+    console.log('\n  最近的 IIT 项目:');
+    iitProjects.forEach(p => console.log(`    - ${p.name} (${p.status}) @ ${p.created_at}`));
+  }
+
+  // ASL 模块（智能文献筛选）
+  console.log('\n\n📋 ASL 模块 - 智能文献筛选 (asl_schema):\n');
+  
+  const aslTables = [
+    { name: 'screening_projects', query: 'SELECT COUNT(*) as count FROM asl_schema.screening_projects' },
+    { name: 'literatures', query: 'SELECT COUNT(*) as count FROM asl_schema.literatures' },
+    { name: 'screening_tasks', query: 'SELECT COUNT(*) as count FROM asl_schema.screening_tasks' },
+    { name: 'screening_results', query: 'SELECT COUNT(*) as count FROM asl_schema.screening_results' },
+    { name: 'fulltext_screening_tasks', query: 'SELECT COUNT(*) as count FROM asl_schema.fulltext_screening_tasks' },
+    { name: 'fulltext_screening_results', query: 'SELECT COUNT(*) as count FROM asl_schema.fulltext_screening_results' },
+  ];
+
+  for (const t of aslTables) {
+    const result: any = await prisma.$queryRawUnsafe(t.query);
+    const count = Number(result[0].count);
+    console.log(`  ${t.name}: ${count} 条记录 ${count > 0 ? '✅' : '(空)'}`);
+  }
+
+  // 如果有数据，显示一些详情
+  const aslProjects: any[] = await prisma.$queryRaw`SELECT id, project_name, status, created_at FROM asl_schema.screening_projects LIMIT 5`;
+  if (aslProjects.length > 0) {
+    console.log('\n  最近的 ASL 项目:');
+    aslProjects.forEach(p => console.log(`    - ${p.project_name} (${p.status}) @ ${p.created_at}`));
+  }
+
+  const literatures: any[] = await prisma.$queryRaw`SELECT id, title, stage FROM asl_schema.literatures LIMIT 5`;
+  if (literatures.length > 0) {
+    console.log('\n  最近的文献:');
+    literatures.forEach(l => console.log(`    - ${l.title?.substring(0, 50)}... (${l.stage})`));
+  }
+
+  console.log('\n' + '=' .repeat(60));
+}
+
+main()
+  .catch(console.error)
+  .finally(() => prisma.$disconnect());
+