fix: 修复Agent头像显示和结果弹窗问题

主要修复:
- 恢复Agent真实头像显示（替换emoji为实际图片）
- 删除自动跳转到ResultPageV2的逻辑
- 修改ResultModal支持动态内容显示
- 根据不同订单班显示对应的方案信息

优化内容:
- 重构Agent系统，每个订单班独立管理Agent配置
- 删除不需要的ResultPageV2组件
- handleViewDetails改为在新标签页打开

影响模块:
- web_frontend/exhibition-demo/src/components/ResultModal.tsx
- web_frontend/exhibition-demo/src/pages/WorkflowPageV4.tsx
- web_frontend/exhibition-demo/src/App.tsx
- web_frontend/exhibition-demo/src/data/terminalSimulations/*.ts

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>

web_frontend/exhibition-demo/src/components/ResultModal.tsx

@@ -5,9 +5,20 @@ import { X, Eye, CheckCircle, FileText, TrendingUp, Calendar } from 'lucide-reac
 interface ResultModalProps {
   isOpen: boolean;
   onClose: () => void;
+  onViewDetails?: () => void;
+  projectTitle?: string;
+  projectSubtitle?: string;
+  orderClassName?: string;
 }
 
-const ResultModal: React.FC<ResultModalProps> = ({ isOpen, onClose }) => {
+const ResultModal: React.FC<ResultModalProps> = ({
+  isOpen,
+  onClose,
+  onViewDetails,
+  projectTitle = '项目方案',
+  projectSubtitle = '包含完整的分析、设计、预算、执行计划等内容',
+  orderClassName = '通用'
+}) => {
   const stats = [
     { label: '生成时间', value: '3分钟', icon: <Calendar className="w-5 h-5" /> },
     { label: '文档页数', value: '68页', icon: <FileText className="w-5 h-5" /> },
@@ -68,7 +79,7 @@ const ResultModal: React.FC<ResultModalProps> = ({ isOpen, onClose }) => {
                 
                 <h2 className="text-3xl font-bold text-center mb-2">方案生成完成！</h2>
                 <p className="text-center text-green-100">
-                  AI已成功为您生成完整的展会策划方案
+                  AI已成功为您生成完整的{orderClassName}方案
                 </p>
               </div>
 
@@ -128,10 +139,10 @@ const ResultModal: React.FC<ResultModalProps> = ({ isOpen, onClose }) => {
                     </div>
                     <div className="flex-1">
                       <h4 className="font-semibold text-gray-900 mb-1">
-                        2024长三角新能源汽车展策划方案
+                        {projectTitle}
                       </h4>
                       <p className="text-sm text-gray-600">
-                        包含完整的市场分析、设计方案、预算规划、执行计划、营销策略等内容
+                        {projectSubtitle}
                       </p>
                     </div>
                   </div>
@@ -142,7 +153,7 @@ const ResultModal: React.FC<ResultModalProps> = ({ isOpen, onClose }) => {
               <div className="p-6 bg-gray-50 border-t border-gray-200 flex-shrink-0">
                 <div className="flex justify-center">
                   <button
-                    onClick={() => window.open('http://localhost:4155/', '_blank')}
+                    onClick={onViewDetails}
                     className="px-8 py-3 bg-gradient-to-r from-blue-600 to-purple-600 text-white rounded-xl font-medium hover:shadow-lg transform hover:scale-105 transition-all flex items-center justify-center gap-2"
                   >
                     <Eye className="w-5 h-5" />