fix(aihr): preserve assignment source labels

mobile-uni/src/pages/user/learning/index.vue

@@ -50,8 +50,15 @@
       <view v-if="assignments.length" class="task-list">
         <view v-for="item in assignments" :key="item.id" class="task-row">
           <view class="task-copy">
-            <text class="task-badge" :class="{ daily: item.source === 'daily' }">
-              {{ item.source === 'daily' ? '每日三题' : '专项训练' }}
+            <text
+              class="task-badge"
+              :class="{
+                daily: item.source === 'daily',
+                retry: item.source === 'retry',
+                camp: item.source === 'camp'
+              }"
+            >
+              {{ assignmentSourceLabel(item.source) }}
             </text>
             <text class="task-title">{{ item.question || item.scenarioName }}</text>
             <text v-if="assignmentDesc(item)" class="task-desc">{{ assignmentDesc(item) }}</text>
@@ -276,6 +283,13 @@ const assignmentDesc = (item: PracticeAssignment) => {
   return item.reason || item.feedback;
 };
 
+const assignmentSourceLabel = (source?: string) => {
+  if (source === 'daily') return '每日三题';
+  if (source === 'retry') return '错题再练';
+  if (source === 'camp') return '训练营';
+  return '专项训练';
+};
+
 const snippetExcerpt = (text = '') => {
   const value = text.trim();
   return value.length > 180 ? `${value.slice(0, 180)}...` : value;
@@ -648,6 +662,16 @@ onShow(() => {
   color: #166534;
 }
 
+.task-badge.retry {
+  background: #fff1f2;
+  color: #be123c;
+}
+
+.task-badge.camp {
+  background: #eff6ff;
+  color: #1d4ed8;
+}
+
 .task-title,
 .snippet-title,
 .prep-label {

mobile-uni/tests/mobile-user-pages.test.mjs

@@ -149,6 +149,8 @@ test('学习页展示真实错题本并可进入已有再练任务', async () =>
   assert.match(source, /pendingAssignmentKey/);
   assert.match(source, /mistakeFilters/);
   assert.match(source, /visibleMistakes/);
+  assert.match(source, /source === 'retry'[\s\S]*错题再练/);
+  assert.match(source, /source === 'camp'[\s\S]*训练营/);
   assert.match(practiceService, /\/api\/aihr\/mobile\/practice\/mistakes/);
 });