关于页运行状态、代理关联租户与步进框修复

src/components/settings/AboutTab.vue

@@ -1,9 +1,10 @@
 <script setup lang="ts">
 import { NButton, NSpin } from 'naive-ui'
-import { onMounted, ref } from 'vue'
+import { computed, onMounted, onUnmounted, ref } from 'vue'
 
 import { getAbout } from '@/api/settings'
 import AppLogo from '@/components/AppLogo.vue'
+import { fmtBytes, fmtTime } from '@/composables/useFormat'
 import { useParticles } from '@/composables/useParticles'
 import { useAppStore } from '@/stores/app'
 import type { AboutInfo } from '@/types/api'
@@ -20,15 +21,56 @@ const loading = ref(true)
 const pcanvas = ref<HTMLCanvasElement | null>(null)
 useParticles(pcanvas, { count: 26 })
 
+// 运行时长随查看自增:记录拉取时刻,30s 粒度刷新本地流逝时间
+const loadedAt = ref(0)
+const nowTick = ref(0)
+let upTimer: ReturnType<typeof setInterval> | null = null
+
 onMounted(async () => {
   try {
     info.value = await getAbout()
+    loadedAt.value = nowTick.value = Date.now()
+    upTimer = setInterval(() => (nowTick.value = Date.now()), 30_000)
   } catch {
     /* 构建信息加载失败不阻塞页面,chips 显示占位 */
   } finally {
     loading.value = false
   }
 })
+onUnmounted(() => {
+  if (upTimer) clearInterval(upTimer)
+})
+
+/** 运行时长分段:天(为 0 时省略)/ 小时 / 分 */
+const uptimeParts = computed(() => {
+  const base = info.value?.uptimeSeconds
+  if (base === undefined) return []
+  const sec = base + Math.max(0, (nowTick.value - loadedAt.value) / 1000)
+  const d = Math.floor(sec / 86400)
+  const h = Math.floor((sec % 86400) / 3600)
+  const parts: { v: number; u: string }[] = []
+  if (d > 0) parts.push({ v: d, u: '天' })
+  if (d > 0 || h > 0) parts.push({ v: h, u: '小时' })
+  parts.push({ v: Math.floor((sec % 3600) / 60), u: '分' })
+  return parts
+})
+
+const DB_LABEL: Record<string, string> = { sqlite: 'SQLite', mysql: 'MySQL', postgres: 'PostgreSQL' }
+
+/** 四格资源指标:值与单位拆开渲染,sub 为口径说明 */
+const statCells = computed(() => {
+  const r = info.value?.resources
+  if (!r) return []
+  const heap = fmtBytes(r.memHeapBytes).split(' ')
+  const store = r.dbBytes >= 0 ? fmtBytes(r.dbBytes).split(' ') : ['—', '']
+  const db = DB_LABEL[r.dbEngine] ?? r.dbEngine
+  return [
+    { label: 'CPU 均值', value: String(r.cpuAvgPercent), unit: '%', sub: `${r.numCpu} 核 · 占单核百分比` },
+    { label: '内存（堆）', value: heap[0], unit: heap[1], sub: `向系统申请 ${fmtBytes(r.memSysBytes)}` },
+    { label: '存储占用', value: store[0], unit: store[1], sub: r.dbBytes >= 0 ? `${db} 含 WAL 日志` : `${db} 外部数据库,不可度量` },
+    { label: 'Goroutines', value: String(r.goroutines), unit: '', sub: '运行时并发任务数' },
+  ]
+})
 
 function fmtBuild(t: string) {
   return t ? t.replace('T', ' ').replace('Z', ' UTC') : '—'
@@ -69,6 +111,40 @@ function openRepo() {
       </div>
     </div>
 
+    <!-- 运行状态:运行时长随查看自增,资源指标为进程自启动累计口径 -->
+    <div v-if="info?.resources" class="panel">
+      <div
+        class="flex items-center justify-between gap-3 border-b border-line-soft px-5 py-3.5 max-md:flex-col max-md:items-start max-md:gap-1"
+      >
+        <div class="flex items-center gap-2">
+          <span class="live-dot"></span>
+          <span class="text-[13px] font-semibold">运行状态</span>
+        </div>
+        <span class="text-xs text-ink-3">
+          自 {{ fmtTime(info.startedAt) }} 启动 · 指标为进程自启动累计口径
+        </span>
+      </div>
+      <div class="px-5 pt-[22px] pb-5">
+        <div class="text-xs font-medium text-ink-2">运行时间</div>
+        <div class="mt-1.5 text-[38px] leading-[1.1] font-semibold tracking-[-0.6px]">
+          <template v-for="p in uptimeParts" :key="p.u"
+            >{{ p.v }}<span class="uptime-unit">{{ p.u }}</span></template
+          >
+        </div>
+      </div>
+      <div class="mx-5 h-px bg-line-soft"></div>
+      <div class="grid grid-cols-4 max-md:grid-cols-2">
+        <div v-for="c in statCells" :key="c.label" class="statcell flex flex-col gap-[5px] px-5 pt-4 pb-[18px]">
+          <div class="text-xs font-medium text-ink-2">{{ c.label }}</div>
+          <div class="text-[26px] leading-[1.15] font-semibold tracking-[-0.3px]">
+            <span>{{ c.value }}</span
+            ><span v-if="c.unit" class="ml-0.5 text-sm font-medium text-ink-2">{{ c.unit }}</span>
+          </div>
+          <div class="text-[11.5px] text-ink-3">{{ c.sub }}</div>
+        </div>
+      </div>
+    </div>
+
     <!-- GitHub 仓库 -->
     <div class="panel flex items-center gap-3.5 px-5 py-4">
       <span class="flex h-10 w-10 flex-none items-center justify-center rounded-[9px] bg-wash">
@@ -88,6 +164,35 @@ function openRepo() {
 </template>
 
 <style scoped>
+.live-dot {
+  width: 7px;
+  height: 7px;
+  border-radius: 50%;
+  background: var(--color-ok);
+  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-ok) 18%, transparent);
+}
+.uptime-unit {
+  margin: 0 8px 0 3px;
+  font-size: 16px;
+  font-weight: 500;
+  letter-spacing: 0;
+  color: var(--color-ink-2);
+}
+.uptime-unit:last-of-type {
+  margin-right: 0;
+}
+/* 四格分栏:桌面竖线分隔;窄屏 2 列换行时第二行改上边框接续 */
+.statcell + .statcell {
+  border-left: 1px solid var(--color-line-soft);
+}
+@media (width < 768px) {
+  .statcell:nth-child(3) {
+    border-left: none;
+  }
+  .statcell:nth-child(n + 3) {
+    border-top: 1px solid var(--color-line-soft);
+  }
+}
 .chip {
   display: inline-flex;
   align-items: center;