chore：改了头像的地址

pages_tool/ai-chat/ai-chat-message.vue

@@ -353,6 +353,7 @@
 </template>
 <script>
 import aiService from '@/common/js/ai-service.js'
+import IMAGE_CONFIG from '@/common/js/image-config.js'
 
 export default {
   name: 'ai-chat-message',
@@ -411,20 +412,13 @@ export default {
       streamInterval: null,
       streamContent: '',
       isStreaming: false,
-      // 固定AI头像
-      aiAvatar: '/static/images/image_680328925892268.png',
       // 本地用户头像（优先使用缓存，无缓存则用默认图）
       localUserAvatar: '',
-      // 默认头像路径
-      defaultAvatar: '/static/images/user-avatar.png',
     showAvatarSelector: false, // 头像选择弹窗控制
     localUserNickname: '', // 当前用户昵称
     defaultNickname: '我', // 默认昵称
     showNicknameEditor: false, // 昵称编辑弹窗控制
     tempNickname: '', // 昵称编辑临时值
-    // 1. 使用图片URL：设置为图片链接字符串
-    // 2. 使用emoji：设置为空字符串或null，将显示默认的🤖
-    aiAvatarUrl: '/static/images/image_680328925892268.png',
     // AI头像错误状态
     avatarError: false,
 
@@ -439,6 +433,17 @@ export default {
 	historyOffset: 0,
 	 isFetchingHistory: false
     }
+  },
+  computed: {
+    aiAvatar() {
+      return this.$util.img(IMAGE_CONFIG.aiAvatar);
+    },
+    defaultAvatar() {
+      return this.$util.img(IMAGE_CONFIG.userAvatar);
+    },
+    aiAvatarUrl() {
+      return this.$util.img(IMAGE_CONFIG.aiAvatar);
+    }
   },
    onShow() {
   	  // 如果不是 AI 客服，立即退出并跳转

pages_tool/ai-chat/index.vue

@@ -79,6 +79,7 @@ import { mapGetters, mapMutations } from 'vuex'
 import navigationHelper from '@/common/js/navigation';
 import { EventSafety } from '@/common/js/event-safety';
 import aiChatMessage from './ai-chat-message.vue';
+import IMAGE_CONFIG from '@/common/js/image-config.js';
 
 export default {
   components: {
@@ -121,10 +122,10 @@ export default {
 
     /// ---- 关于AI客服的配置，支持远程配置 ----
     userAvatar() {
-      return this.globalAIKefuConfig?.userAvatar || '/static/images/user-avatar.png'
+      return this.globalAIKefuConfig?.userAvatar || this.$util.img(IMAGE_CONFIG.userAvatar)
     },
     aiAvatar() {
-      return this.globalAIKefuConfig?.aiAvatar || '/static/images/ai-avatar.png'
+      return this.globalAIKefuConfig?.aiAvatar || this.$util.img(IMAGE_CONFIG.aiAvatar)
     },
     /// ---- others ----
     containerHeight() {