refactor: 画像key_facts分组(画像特征+个案事实折叠)

- 画像特征(地区/公司类型/团队/财务等稳定属性)直接展示
- 个案事实(工伤详情/合同条款/解除原因等案件细节)默认折叠
- 点击"个案事实(N)"可展开查看

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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

web2/src/pages/MyProfile.tsx

@@ -1,5 +1,5 @@
 import { useEffect, useState, useCallback } from 'react'
-import { UserCircle, History, ChevronRight, ArrowLeft } from 'lucide-react'
+import { UserCircle, History, ChevronRight, ArrowLeft, ChevronDown } from 'lucide-react'
 import { PageLayout } from '@/components/common/PageLayout'
 import { EmptyState } from '@/components/common/EmptyState'
 import { LoadingState } from '@/components/common/LoadingState'
@@ -341,7 +341,23 @@ const SOURCE_LABELS: Record<string, string> = {
   manual: '用户确认',
 }
 
-/** 常问话题中文映射 */
+/** 画像特征 key(稳定的用户属性,直接展示) */
+const PROFILE_FACT_KEYS = new Set([
+  'region', 'company_type', 'team_ability', 'industry', 'company_size',
+  'role', 'risk_tolerance', 'communication_style', 'decision_style',
+  'market_potential', 'financial_status', 'financial_situation',
+  'cash_flow', 'asset_status', 'liability', 'revenue', 'profit_status',
+  'business_model', 'funding_stage', 'expansion_plan', 'competitor',
+  'customer_concentration', 'supply_chain', 'employee_count',
+  'shareholder_structure', 'partnership',
+])
+
+/** 判断 key 属于画像特征还是个案事实 */
+function isProfileFact(key: string): boolean {
+  return PROFILE_FACT_KEYS.has(key.toLowerCase())
+}
+
+
 const TOPIC_LABELS: Record<string, string> = {
   'contract review': '合同审查',
   'work-life balance': '工作生活平衡',
@@ -407,6 +423,7 @@ export function MyProfile() {
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState<string | null>(null)
   const [currentHistory, setCurrentHistory] = useState<ProfileHistory | null>(null)
+  const [showCaseFacts, setShowCaseFacts] = useState(false)
 
   const load = useCallback(async () => {
     setLoading(true)
@@ -545,19 +562,51 @@ export function MyProfile() {
               </div>
             )}
 
-            {profile.key_facts && Object.keys(profile.key_facts).length > 0 && (
-              <div className="border-b pb-2">
-                <p className="mb-1 text-xs text-muted-foreground">关键事实</p>
-                <div className="grid grid-cols-2 gap-x-4 gap-y-1 sm:grid-cols-3">
-                  {Object.entries(profile.key_facts).map(([k, v]) => (
-                    <div key={k} className="flex items-center justify-between text-xs">
-                      <span className="text-muted-foreground">{translateFactKey(k)}</span>
-                      <span className="font-medium">{translateFactValue(v)}</span>
+            {profile.key_facts && Object.keys(profile.key_facts).length > 0 && (() => {
+              const entries = Object.entries(profile.key_facts)
+              const profileFacts = entries.filter(([k]) => isProfileFact(k))
+              const caseFacts = entries.filter(([k]) => !isProfileFact(k))
+              return (
+                <>
+                  {/* 画像特征:直接展示 */}
+                  {profileFacts.length > 0 && (
+                    <div className="border-b pb-2">
+                      <p className="mb-1 text-xs text-muted-foreground">画像特征</p>
+                      <div className="grid grid-cols-2 gap-x-4 gap-y-1 sm:grid-cols-3">
+                        {profileFacts.map(([k, v]) => (
+                          <div key={k} className="flex items-center justify-between text-xs">
+                            <span className="text-muted-foreground">{translateFactKey(k)}</span>
+                            <span className="font-medium">{translateFactValue(v)}</span>
+                          </div>
+                        ))}
+                      </div>
                     </div>
-                  ))}
-                </div>
-              </div>
-            )}
+                  )}
+                  {/* 个案事实:折叠展示 */}
+                  {caseFacts.length > 0 && (
+                    <div className="border-b pb-2">
+                      <button
+                        onClick={() => setShowCaseFacts(!showCaseFacts)}
+                        className="mb-1 flex items-center gap-1 text-xs text-muted-foreground hover:text-foreground"
+                      >
+                        <ChevronDown className={cn('h-3 w-3 transition-transform', !showCaseFacts && '-rotate-90')} />
+                        个案事实({caseFacts.length})
+                      </button>
+                      {showCaseFacts && (
+                        <div className="grid grid-cols-2 gap-x-4 gap-y-1 sm:grid-cols-3">
+                          {caseFacts.map(([k, v]) => (
+                            <div key={k} className="flex items-center justify-between text-xs">
+                              <span className="text-muted-foreground">{translateFactKey(k)}</span>
+                              <span className="font-medium">{translateFactValue(v)}</span>
+                            </div>
+                          ))}
+                        </div>
+                      )}
+                    </div>
+                  )}
+                </>
+              )
+            })()}
 
             {profile.common_scenes && profile.common_scenes.length > 0 && (
               <div className="flex items-center gap-2">