style: show only cache hit rate below dashboard token total

docs/zh-CN/token-usage-monitoring.md

@@ -29,7 +29,7 @@ DeepSeek 的未命中输入不等于 Claude 的缓存写入。不能根据文本
 
 ## 功能入口与数据流
 
-点击首页「Token 用量」卡片进入「系统设置 → Token 用量」，也可直接从设置二级菜单打开。首页卡片显示近 7 天总用量，副标仅用一行显示今日用量与缓存命中率（缓存读取 Token / 输入 Token），调用次数保留在详情页。支持当前项目范围、7/30/90 天切换、八项指标、最多 20 项运行模型排行、每日趋势与完整日明细、最多 20 项最近运行。详情页独立加载，支持手动刷新与请求取消，切换周期不会刷新整个仪表盘；刷新页面可保持该设置分区。
+点击首页「Token 用量」卡片进入「系统设置 → Token 用量」，也可直接从设置二级菜单打开。首页卡片显示近 7 天总用量，副标仅显示缓存命中率（缓存读取 Token / 输入 Token），调用次数和每日用量保留在详情页。支持当前项目范围、7/30/90 天切换、八项指标、最多 20 项运行模型排行、每日趋势与完整日明细、最多 20 项最近运行。详情页独立加载，支持手动刷新与请求取消，切换周期不会刷新整个仪表盘；刷新页面可保持该设置分区。
 
 运行事件 → 流式/非流式用量累加 → `eino_usage_summary` → `process_details` 与 `model_token_usage` → 现有 `/api/usage/tokens`、对话用量接口 → 首页与聊天摘要。
 

web/static/i18n/en-US.json

@@ -288,7 +288,7 @@
     "successRate": "Tool success rate",
     "tokenUsage": "Token usage",
     "usageCacheHitRate": "Cache hit {{rate}}",
-    "tokenUsageSub": "Today {{today}} · Cache hit {{rate}}",
+    "tokenUsageSub": "Cache hit {{rate}}",
     "noTokenUsageYet": "No usage yet",
     "clickToViewTasks": "Click to view tasks",
     "clickToViewChat": "Click to view conversations",

web/static/i18n/ru-RU.json

@@ -288,7 +288,7 @@
     "successRate": "Успешность инструментов",
     "tokenUsage": "Расход токенов",
     "usageCacheHitRate": "Попадания в кэш {{rate}}",
-    "tokenUsageSub": "Сегодня {{today}} · Кэш {{rate}}",
+    "tokenUsageSub": "Кэш {{rate}}",
     "noTokenUsageYet": "Расхода пока нет",
     "clickToViewTasks": "Открыть задачи",
     "clickToViewChat": "Открыть диалоги",

web/static/i18n/zh-CN.json

@@ -288,7 +288,7 @@
     "successRate": "工具执行成功率",
     "tokenUsage": "Token 用量",
     "usageCacheHitRate": "缓存命中 {{rate}}",
-    "tokenUsageSub": "今日 {{today}} · 缓存命中 {{rate}}",
+    "tokenUsageSub": "缓存命中 {{rate}}",
     "noTokenUsageYet": "暂无用量",
     "clickToViewTasks": "点击查看任务管理",
     "clickToViewChat": "点击查看对话",

web/static/js/dashboard.js

@@ -717,7 +717,6 @@ function renderDashboardTokenUsage(res) {
     }
     const cacheRate = tokenUsageCacheRate(summary);
     const total = Number(summary.totalTokens || 0);
-    const today = res && res.today ? Number(res.today.totalTokens || 0) : 0;
     if (!Number.isFinite(total) || total <= 0) {
         setEl('dashboard-kpi-token-usage', '0');
         setKpiSubText('dashboard-kpi-token-sub-text', dt('dashboard.noTokenUsageYet', null, '暂无用量'));
@@ -726,9 +725,8 @@ function renderDashboardTokenUsage(res) {
     setEl('dashboard-kpi-token-usage', formatTokenUsageCompact(total));
     setKpiSubText('dashboard-kpi-token-sub-text',
         dt('dashboard.tokenUsageSub', {
-            today: formatTokenUsageCompact(today),
             rate: cacheRate
-        }, '今日 ' + formatTokenUsageCompact(today) + ' · 缓存命中 ' + cacheRate));
+        }, '缓存命中 ' + cacheRate));
 }
 
 function formatTokenUsageCompact(num) {

web/static/js/token-usage-analysis.test.cjs

@@ -75,7 +75,6 @@ test('all supported languages expose usage labels and interpolation placeholders
         for (const key of ['usageView', 'usageScope', 'usageCacheRead', 'usageCacheWrite', 'usageTrend', 'usageCacheHitRate']) assert.ok(data.dashboard[key]);
         assert.ok(data.settings.nav.tokenUsage);
         assert.match(data.dashboard.usageCacheHitRate, /\{\{rate\}\}/);
-        assert.match(data.dashboard.tokenUsageSub, /\{\{today\}\}/);
         assert.match(data.dashboard.tokenUsageSub, /\{\{rate\}\}/);
         assert.match(data.chat.turnTokenUsageTitle, /\{\{cacheWrite\}\}/);
     }

web/templates/index.html

@@ -7016,7 +7016,7 @@
     <script src="/static/js/info-collect.js?v=20260717-1"></script>
     <script src="/static/js/assets.js?v=20260717-7"></script>
     <script src="/static/js/agents.js"></script>
-    <script src="/static/js/dashboard.js?v=20261011-token-settings-compact"></script>
+    <script src="/static/js/dashboard.js?v=20261011-token-settings-cache-only"></script>
     <script src="/static/js/chat-scroll.js?v=20260815-1"></script>
     <script src="/static/js/monitor.js?v=20261011-token-usage"></script>
     <script src="/static/js/chat.js?v=20261011-token-usage"></script>