feat:dailymessages (#7603)

web/i18n/en-US/app-overview.ts

@@ -127,7 +127,11 @@ const translation = {
     tokenPS: 'Token/s',
     totalMessages: {
       title: 'Total Messages',
-      explanation: 'Daily AI interactions count; prompt engineering/debugging excluded.',
+      explanation: 'Daily AI interactions count.',
+    },
+    totalConversations: {
+      title: 'Total Conversations',
+      explanation: 'Daily AI conversations count; prompt engineering/debugging excluded.',
     },
     activeUsers: {
       title: 'Active Users',

web/i18n/zh-Hans/app-overview.ts

@@ -127,7 +127,11 @@ const translation = {
     tokenPS: 'Token/秒',
     totalMessages: {
       title: '全部消息数',
-      explanation: '反映 AI 每天的互动总次数，每回答用户一个问题算一条 Message。提示词编排和调试的消息不计入。',
+      explanation: '反映 AI 每天的互动总次数，每回答用户一个问题算一条 Message。',
+    },
+    totalConversations: {
+      title: '全部会话数',
+      explanation: '反映 AI 每天的会话总次数，提示词编排和调试的消息不计入。',
     },
     activeUsers: {
       title: '活跃用户数',