update: md渲染优化与依赖更新（0715 02:07）

Yi.Ai.Vue3/src/pages/chat/layouts/chatWithId/index.vue

@@ -1,7 +1,6 @@
 <!-- 每个回话对应的聊天内容 -->
 <script setup lang="ts">
 import type { AnyObject } from 'typescript-api-pro';
-import type { Sender } from 'vue-element-plus-x';
 import type { BubbleProps } from 'vue-element-plus-x/types/Bubble';
 import type { BubbleListInstance } from 'vue-element-plus-x/types/BubbleList';
 import type { FilesCardProps } from 'vue-element-plus-x/types/FilesCard';
@@ -10,6 +9,7 @@ import { ArrowLeftBold, ArrowRightBold, Loading } from '@element-plus/icons-vue'
 import { ElIcon, ElMessage } from 'element-plus';
 import { useHookFetch } from 'hook-fetch/vue';
 import { computed, nextTick, ref, watch } from 'vue';
+import { Sender } from 'vue-element-plus-x';
 import { useRoute } from 'vue-router';
 import { send } from '@/api';
 import ModelSelect from '@/components/ModelSelect/index.vue';
@@ -27,6 +27,7 @@ type MessageItem = BubbleProps & {
   avatar: string;
   thinkingStatus?: ThinkingStatus;
   thinlCollapse?: boolean;
+  reasoning_content?: string;
 };
 
 const route = useRoute();
@@ -242,6 +243,7 @@ function addMessage(message: string, isUser: boolean) {
     reasoning_content: '',
     thinkingStatus: 'start',
     thinlCollapse: false,
+    noStyle: !isUser,
   };
   bubbleItems.value.push(obj);
 }
@@ -292,7 +294,12 @@ function copy(item: any) {
         </template>
         <!-- 自定义气泡内容 -->
         <template #content="{ item }">
-          <XMarkdown v-if="item.content" class="markdown-body" :markdown="item.content" />
+          <!-- chat 内容走 markdown -->
+          <XMarkdown v-if="item.content && (item.role === 'assistant' || item.role === 'system')" class="markdown-body" :markdown="item.content" :themes="{ light: 'github-light', dark: 'github-dark' }" default-theme-mode="dark" />
+          <!-- user 内容 纯文本 -->
+          <div v-if="item.content && item.role === 'user'" class="user-content">
+            {{ item.content }}
+          </div>
         </template>
 
         <!-- 自定义底部 -->
@@ -392,9 +399,21 @@ function copy(item: any) {
       overflow: hidden;
       border-radius: 12px;
     }
+    .user-content {
+      // 换行
+      white-space: pre-wrap;
+    }
     .markdown-body {
       background-color: transparent;
     }
+    .markdown-elxLanguage-header-div {
+      top: -25px !important;
+    }
+
+    // xmarkdown 样式
+    .elx-xmarkdown-container {
+      padding: 8px 4px;
+    }
   }
   .chat-defaul-sender {
     width: 100%;