Show latest KPIs and hover tooltips on the port traffic wall chart.

Cursor tracking syncs In/Out/Util values and displays a live bit/s tooltip.

Co-authored-by: Cursor <cursoragent@cursor.com>

web/src/i18n/en.ts

@@ -109,6 +109,10 @@ const en = {
     targetError: "Last interface error",
     waitSamples: "Samples appear after the task runs; or click Collect now. Chart auto-refreshes.",
     waitAfterError: "Last collect failed — fix connectivity, then Collect now.",
+    kpiLatest: "latest",
+    kpiBw: "Bandwidth",
+    latestAt: "Latest sample",
+    hoverPoint: "Cursor",
     kpi: {
       tasks: "Tasks",
       running: "Running",

web/src/i18n/zh.ts

@@ -109,6 +109,10 @@ const zh = {
     targetError: "接口最近错误",
     waitSamples: "任务运行后会按周期写入样点；也可点「立即采集」。图会每几秒自动刷新。",
     waitAfterError: "采集失败，请检查连通性后点「立即采集」重试。",
+    kpiLatest: "最新",
+    kpiBw: "带宽",
+    latestAt: "最新样点",
+    hoverPoint: "光标位置",
     kpi: {
       tasks: "任务数",
       running: "运行中",