feat(dmepa): 全局统一规范DMEPA命名并优化游客与品酒师身份显示

uniapp/sheep/components/s-user-card/s-user-card.vue

@@ -21,6 +21,7 @@
             class="identity-row ss-flex ss-col-center ss-flex-wrap"
             @tap="onBadgeTap"
           >
+            <view v-if="isGuest" class="identity-tag guest-tag">游客</view>
             <view v-if="hasTaster" class="identity-tag taster-tag">{{ roleNames.taster || '品酒师' }}</view>
             <view v-if="makerLevelName" class="identity-tag maker-tag">{{ makerLevelName }}</view>
             <view v-if="hasVenue" class="identity-tag venue-tag">{{ roleNames.venue || '酒道馆' }}</view>
@@ -197,8 +198,19 @@
     );
   });
 
+  const isGuest = computed(() => {
+    if (makerLevelName.value || hasVenue.value || hasCounty.value || hasPartner.value) {
+      return false;
+    }
+    return (
+      Boolean(userInfo.value?.is_guest) ||
+      identities.value.includes('guest') ||
+      identityText.value.includes('游客')
+    );
+  });
+
   const hasTaster = computed(() => {
-    if (makerLevelName.value) return false;
+    if (makerLevelName.value || isGuest.value) return false;
     return (
       identities.value.includes('taster') ||
       identityText.value.includes('品酒师') ||
@@ -208,6 +220,7 @@
 
   const showIdentityBadges = computed(
     () =>
+      isGuest.value ||
       hasTaster.value ||
       !!makerLevelName.value ||
       hasVenue.value ||
@@ -367,6 +380,12 @@
       margin: 0 8rpx 8rpx 0;
     }
 
+    .guest-tag {
+      color: #666666;
+      background: #f0f0f0;
+      border: 1rpx solid #e0e0e0;
+    }
+
     .taster-tag {
       color: #8a5a2b;
       background: #f3e4cd;