feat(练习): 答对后显示ITTO明细信息

- PracticeItem 接口添加 originalData 字段保留原始数据
- practiceItems 构建时保存完整的 detail/nameEn/note 信息
- PracticeList 答对状态下显示英文名称、明细列表、备注

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

src/pages/ProcessDetailPage.tsx

@@ -14,6 +14,7 @@ interface PracticeItem {
   section: IttoSection
   name: string
   normalizedAnswer: string
+  originalData: any // 保留原始数据（包含 detail、nameEn、note）
 }
 
 const STORAGE_KEY = 'ittoview:process-detail:itto-visibility'
@@ -75,6 +76,7 @@ export function ProcessDetailPage() {
           section,
           name,
           normalizedAnswer: normalizeAnswer(name, false),
+          originalData: d, // 保留原始数据
         }
       })
     }
@@ -736,6 +738,8 @@ function PracticeList({
       {items.map((item) => {
         const isAnswered = answeredItems.has(item.id)
         const isCurrent = item.id === currentPracticeId
+        const data = item.originalData
+        const hasDetail = data?.detail && data.detail.length > 0
 
         return (
           <li key={item.id} className="px-3 py-2">
@@ -753,10 +757,32 @@ function PracticeList({
               onPointerCancel={isCurrent ? onLongPressEnd : undefined}
             >
               {isAnswered ? (
+                <div>
                   <div className="flex items-center justify-between">
                     <span className="font-medium text-gray-900 dark:text-white">{item.name}</span>
                     <Check size={14} className="text-green-500 shrink-0" />
                   </div>
+                  {data?.nameEn && (
+                    <div className="text-xs text-gray-500 dark:text-gray-400 mt-0.5">
+                      {data.nameEn}
+                    </div>
+                  )}
+                  {hasDetail && (
+                    <div className="mt-1.5 text-xs text-gray-600 dark:text-gray-400">
+                      {data.detail.map((detailItem: any, idx: number) => (
+                        <span key={detailItem.id || idx}>
+                          {detailItem.label}
+                          {idx < data.detail.length - 1 && '、'}
+                        </span>
+                      ))}
+                    </div>
+                  )}
+                  {data?.note && (
+                    <div className="mt-1.5 text-xs text-gray-500 dark:text-gray-400 italic">
+                      💡 {data.note}
+                    </div>
+                  )}
+                </div>
               ) : isCurrent && showAnswer ? (
                 <div className="flex items-center justify-between">
                   <span className="font-medium text-indigo-700 dark:text-indigo-300">{item.name}</span>