fix(mobile): require employee position before user flow

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

@@ -14,6 +14,26 @@
       <button v-else class="secondary-button account-action" @click="logout">退出</button>
     </view>
 
+    <view v-if="loggedIn" class="panel position-panel">
+      <view class="position-current">
+        <view>
+          <text class="panel-title">岗位身份</text>
+          <text class="position-title">{{ positionProfile.value }} · {{ positionProfile.heroTitle }}</text>
+        </view>
+      </view>
+      <view class="position-actions">
+        <button
+          v-for="item in positionCards"
+          :key="item.value"
+          class="position-chip"
+          :class="{ active: item.value === positionProfile.value }"
+          @click="changePosition(item.value)"
+        >
+          {{ item.value }}
+        </button>
+      </view>
+    </view>
+
     <view v-if="profile" class="panel">
       <text class="panel-title">成长摘要</text>
       <view class="score-row">
@@ -117,9 +137,20 @@
 import { ref } from 'vue';
 import { onShow } from '@dcloudio/uni-app';
 import type { CompetencyProfile, PracticeRecord, PromotionEvidence } from '@/types/api';
-import { clearAuth, getAuth, isLoggedIn, rememberLoginRedirect } from '@/services/auth';
+import {
+  clearAuth,
+  getAuth,
+  getPositionProfile,
+  getSelectedPositionProfile,
+  isLoggedIn,
+  rememberLoginRedirect,
+  saveSelectedPosition,
+  userPositionOptions,
+  type UserPosition
+} from '@/services/auth';
 import { getCompetencyProfile, getPracticeHistory, getPromotionEvidence } from '@/services/practice';
 import { resetPageScroll } from '@/services/navigation';
+import { ensureEmployeePosition } from '@/services/position';
 
 const loggedIn = ref(false);
 const phone = ref('');
@@ -128,11 +159,14 @@ const message = ref('');
 const profile = ref<CompetencyProfile | null>(null);
 const history = ref<PracticeRecord[]>([]);
 const evidence = ref<PromotionEvidence | null>(null);
+const positionProfile = ref(getSelectedPositionProfile());
+const positionCards = userPositionOptions.map((item) => getPositionProfile(item));
 
 const refreshAuth = () => {
   const auth = getAuth();
   loggedIn.value = isLoggedIn();
   phone.value = auth.phone;
+  positionProfile.value = getSelectedPositionProfile();
 };
 
 const clearProfileData = () => {
@@ -147,6 +181,10 @@ const loadData = async () => {
     clearProfileData();
     return;
   }
+  if (!(await ensureEmployeePosition('/pages/user/profile/index'))) {
+    return;
+  }
+  refreshAuth();
   loading.value = true;
   message.value = '';
   try {
@@ -183,6 +221,13 @@ const logout = () => {
   uni.showToast({ title: '已退出', icon: 'none' });
 };
 
+const changePosition = (position: UserPosition) => {
+  const saved = saveSelectedPosition(position);
+  if (!saved) return;
+  positionProfile.value = getSelectedPositionProfile();
+  uni.showToast({ title: '岗位已更新', icon: 'none' });
+};
+
 onShow(() => {
   resetPageScroll();
   void loadData();
@@ -214,6 +259,48 @@ onShow(() => {
   min-width: 84px;
 }
 
+.position-current {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+}
+
+.position-title {
+  display: block;
+  margin-top: 8px;
+  color: #2563eb;
+  font-size: 16px;
+  font-weight: 900;
+}
+
+.position-actions {
+  display: grid;
+  margin-top: 14px;
+  grid-template-columns: repeat(5, minmax(0, 1fr));
+  gap: 8px;
+}
+
+.position-chip {
+  display: flex;
+  min-height: 38px;
+  align-items: center;
+  justify-content: center;
+  border: 1px solid #e2e8f0;
+  border-radius: 12px;
+  background: #f8fafc;
+  color: #475569;
+  font-size: 13px;
+  font-weight: 900;
+  white-space: nowrap;
+}
+
+.position-chip.active {
+  border-color: #2563eb;
+  background: #eff6ff;
+  color: #1d4ed8;
+}
+
 .score-row {
   display: grid;
   margin-top: 16px;