feat(dc): Complete Phase 1 - Portal workbench page development

Summary:
- Implement DC module Portal page with 3 tool cards
- Create ToolCard component with decorative background and hover animations
- Implement TaskList component with table layout and progress bars
- Implement AssetLibrary component with tab switching and file cards
- Complete database verification (4 tables confirmed)
- Complete backend API verification (6 endpoints ready)
- Optimize UI to match prototype design (V2.html)

Frontend Components (~715 lines):
- components/ToolCard.tsx - Tool cards with animations
- components/TaskList.tsx - Recent tasks table view
- components/AssetLibrary.tsx - Data asset library with tabs
- hooks/useRecentTasks.ts - Task state management
- hooks/useAssets.ts - Asset state management
- pages/Portal.tsx - Main portal page
- types/portal.ts - TypeScript type definitions

Backend Verification:
- Backend API: 1495 lines code verified
- Database: dc_schema with 4 tables verified
- API endpoints: 6 endpoints tested (templates API works)

Documentation:
- Database verification report
- Backend API test report
- Phase 1 completion summary
- UI optimization report
- Development task checklist
- Development plan for Tool B

Status: Phase 1 completed (100%), ready for browser testing
Next: Phase 2 - Tool B Step 1 and 2 development

frontend-v2/src/modules/asl/hooks/useFulltextResults.ts

@@ -0,0 +1,111 @@
+/**
+ * 全文复筛结果Hook
+ * 
+ * 功能：
+ * 1. 获取结果列表
+ * 2. 分页支持
+ * 3. 筛选支持
+ * 4. 人工复核
+ */
+
+import { useState } from 'react';
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import { message } from 'antd';
+import { aslApi } from '../api';
+
+interface UseFulltextResultsOptions {
+  taskId: string;
+  page?: number;
+  pageSize?: number;
+  filter?: 'all' | 'conflict' | 'pending' | 'reviewed';
+  enabled?: boolean;
+}
+
+export function useFulltextResults({
+  taskId,
+  page = 1,
+  pageSize = 20,
+  filter = 'all',
+  enabled = true,
+}: UseFulltextResultsOptions) {
+  const queryClient = useQueryClient();
+
+  // 获取结果列表
+  const {
+    data,
+    isLoading,
+    error,
+    refetch,
+  } = useQuery({
+    queryKey: ['fulltextResults', taskId, page, pageSize, filter],
+    queryFn: async () => {
+      const response = await aslApi.getFulltextTaskResults(taskId, {
+        page,
+        pageSize,
+        filter,
+      });
+      return response.data;
+    },
+    enabled: enabled && !!taskId,
+    retry: 1,
+  });
+
+  // 人工复核Mutation
+  const reviewMutation = useMutation({
+    mutationFn: async ({
+      resultId,
+      decision,
+      note,
+    }: {
+      resultId: string;
+      decision: 'include' | 'exclude';
+      note?: string;
+    }) => {
+      const exclusionReason = decision === 'exclude' ? note || '未提供原因' : undefined;
+      await aslApi.updateFulltextDecision(resultId, {
+        finalDecision: decision,
+        exclusionReason,
+        reviewNotes: note,
+      });
+    },
+    onSuccess: () => {
+      message.success('复核提交成功');
+      // 刷新结果列表
+      queryClient.invalidateQueries({ queryKey: ['fulltextResults', taskId] });
+    },
+    onError: (error: Error) => {
+      message.error('复核提交失败: ' + error.message);
+    },
+  });
+
+  const results = data?.results || [];
+  const total = data?.total || 0;
+  const summary = data?.summary || {
+    totalResults: 0,
+    conflictCount: 0,
+    pendingReview: 0,
+    reviewed: 0,
+  };
+
+  return {
+    results,
+    total,
+    summary,
+    isLoading,
+    error,
+    refetch,
+    review: reviewMutation.mutate,
+    isReviewing: reviewMutation.isPending,
+  };
+}
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