完成consumer端同步

pages/mall/consumer/chat.uvue

@@ -21,7 +21,7 @@
         
         <!-- 聊天内容 -->
         <scroll-view 
-            scroll-y="true"
+            direction="vertical"
             class="chat-content"
             :scroll-into-view="scrollToView"
             :scroll-with-animation="true"
@@ -92,7 +92,7 @@
                         </view>
                         <image 
                             class="avatar me" 
-                            src="/static/images/default-product.png" 
+                            src="/static/images/default.png" 
                             mode="aspectFill"
                         />
                     </view>
@@ -168,7 +168,7 @@ const scrollToView = ref<string>('')
 const currentUserId = ref<string>('')
 const merchantId = ref<string>('') // 商家ID
 const headerTitle = ref<string>('在线客服')
-const merchantAvatar = ref<string>('/static/default-shop.png') // 商家头像
+const merchantAvatar = ref<string>('/static/images/default.png') // 商家头像
 const navPaddingTop = ref<string>('30px') // 默认值，包含状态栏高度+原有内边距
 const isInitialLoading = ref<boolean>(true)
 let realtimeChannel: AkSupaRealtimeChannel | null = null
@@ -552,7 +552,7 @@ function showImagePicker(): void {
             
             // 处理 tempFilePaths，兼容不同平台
             let filePath: string = ''
-            const tempFilePaths = res.tempFilePaths
+            const tempFilePaths = res.tempFilePaths as string[]
             if (tempFilePaths != null) {
                 if (Array.isArray(tempFilePaths)) {
                     const arr = tempFilePaths as string[]