Service Health Matrix

Installation

Variants

Props

Schema

Type aliases exported from this item's source. Use these to shape the data you pass in.

interface RegionHealth {
  id: string
  name: string
  location: string
  code: string
  latency: number
  status: RegionStatus
  uptime: number
  p95Latency?: number
  packetLoss?: number
  latencyHistory?: number[]
}

interface ServiceHealthItem {
  id: string
  name: string
  description?: string
  icon?: 'auth' | 'cdn' | 'database' | 'webhook' | 'ai'
  uptime: number
  status: RegionStatus
  days?: DayStatus[]
}

interface IncidentUpdate {
  time: string
  status: string
  description: string
}

interface IncidentRecord {
  id: string
  title: string
  date: string
  severity: IncidentSeverity
  resolved: boolean
  duration: string
  updates: IncidentUpdate[]
}

Files installed (1)

• app/components/blocks/ServiceHealthMatrix.vue28.2 kB

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  <script setup lang="ts">
  import { ref, computed } from 'vue'
  import type { HTMLAttributes } from 'vue'
  import {
    Activity,
    AlertTriangle,
    Bell,
    Check,
    CheckCircle2,
    Clock,
    Cpu,
    Database,
    Globe,
    RefreshCw,
    Server,
    ShieldCheck,
    Zap,
  } from 'lucide-vue-next'
  import { cn } from '@/lib/utils'
  import { Badge } from '@/components/ui/badge'
  import { Button } from '@/components/ui/button'
  import { Card, CardHeader, CardTitle, CardDescription, CardContent } from '@/components/ui/card'
  
  export type RegionStatus = 'operational' | 'degraded' | 'outage' | 'maintenance'
  export type DayStatus = 'up' | 'degraded' | 'down' | 'maintenance'
  export type IncidentSeverity = 'minor' | 'major' | 'critical' | 'maintenance'
  
  export interface RegionHealth {
    id: string
    name: string
    location: string
    code: string
    latency: number
    status: RegionStatus
    uptime: number
    p95Latency?: number
    packetLoss?: number
    latencyHistory?: number[]
  }
  
  export interface ServiceHealthItem {
    id: string
    name: string
    description?: string
    icon?: 'auth' | 'cdn' | 'database' | 'webhook' | 'ai'
    uptime: number
    status: RegionStatus
    days?: DayStatus[]
  }
  
  export interface IncidentUpdate {
    time: string
    status: string
    description: string
  }
  
  export interface IncidentRecord {
    id: string
    title: string
    date: string
    severity: IncidentSeverity
    resolved: boolean
    duration: string
    updates: IncidentUpdate[]
  }
  
  export interface ServiceHealthMatrixProps {
    systemStatus?: RegionStatus
    systemUptime?: string
    lastUpdated?: string
    regions?: RegionHealth[]
    services?: ServiceHealthItem[]
    incidents?: IncidentRecord[]
    class?: HTMLAttributes['class']
  }
  
  function generate90Days(blips: Array<{ dayAgo: number; status: DayStatus }> = []): DayStatus[] {
    const days: DayStatus[] = Array.from({ length: 90 }, () => 'up')
    for (const blip of blips) {
      const idx = 89 - blip.dayAgo
      if (idx >= 0 && idx < 90) {
        days[idx] = blip.status
      }
    }
    return days
  }
  
  const defaultRegions: RegionHealth[] = [
    {
      id: 'us-east',
      name: 'US East',
      location: 'N. Virginia',
      code: 'us-east-1',
      latency: 24,
      status: 'operational',
      uptime: 100,
      p95Latency: 28,
      packetLoss: 0.0,
      latencyHistory: [26, 25, 24, 25, 23, 24, 25, 24, 23, 24, 25, 24],
    },
    {
      id: 'us-west',
      name: 'US West',
      location: 'Oregon',
      code: 'us-west-2',
      latency: 38,
      status: 'operational',
      uptime: 99.98,
      p95Latency: 42,
      packetLoss: 0.0,
      latencyHistory: [40, 39, 38, 37, 38, 39, 38, 38, 37, 38, 39, 38],
    },
    {
      id: 'eu-central',
      name: 'EU Central',
      location: 'Frankfurt',
      code: 'eu-central-1',
      latency: 18,
      status: 'operational',
      uptime: 100,
      p95Latency: 21,
      packetLoss: 0.0,
      latencyHistory: [19, 18, 18, 17, 18, 19, 18, 18, 17, 18, 18, 18],
    },
    {
      id: 'ap-south',
      name: 'AP South',
      location: 'Mumbai',
      code: 'ap-south-1',
      latency: 45,
      status: 'operational',
      uptime: 99.95,
      p95Latency: 52,
      packetLoss: 0.01,
      latencyHistory: [47, 46, 45, 44, 45, 48, 46, 45, 44, 45, 46, 45],
    },
    {
      id: 'ap-east',
      name: 'AP East',
      location: 'Tokyo',
      code: 'ap-northeast-1',
      latency: 32,
      status: 'operational',
      uptime: 99.99,
      p95Latency: 36,
      packetLoss: 0.0,
      latencyHistory: [34, 33, 32, 31, 32, 33, 32, 32, 31, 32, 33, 32],
    },
    {
      id: 'sa-east',
      name: 'SA East',
      location: 'São Paulo',
      code: 'sa-east-1',
      latency: 58,
      status: 'operational',
      uptime: 99.91,
      p95Latency: 65,
      packetLoss: 0.02,
      latencyHistory: [62, 60, 59, 58, 61, 58, 59, 58, 57, 58, 60, 58],
    },
  ]
  
  const defaultServices: ServiceHealthItem[] = [
    {
      id: 'auth-api',
      name: 'Authentication API',
      description: 'OAuth2 / SAML SSO · Session Tokens · JWT Validation',
      icon: 'auth',
      uptime: 99.99,
      status: 'operational',
      days: generate90Days(),
    },
    {
      id: 'edge-cdn',
      name: 'Edge CDN & DNS',
      description: 'Anycast Global Routing · Edge Cache · SSL Termination',
      icon: 'cdn',
      uptime: 100.0,
      status: 'operational',
      days: generate90Days(),
    },
    {
      id: 'postgres-cluster',
      name: 'Postgres Database Cluster',
      description: 'Primary Write Node · Regional Read Replicas · Pooler',
      icon: 'database',
      uptime: 99.97,
      status: 'operational',
      days: generate90Days([{ dayAgo: 42, status: 'degraded' }]),
    },
    {
      id: 'webhook-dispatcher',
      name: 'Webhook Dispatcher',
      description: 'Event Streaming Engine · Exponential Backoff Retries',
      icon: 'webhook',
      uptime: 99.98,
      status: 'operational',
      days: generate90Days([{ dayAgo: 1, status: 'degraded' }]),
    },
    {
      id: 'ai-gateway',
      name: 'AI Inference Gateway',
      description: 'Model Routing · Streaming Token Buffers · Semantic Cache',
      icon: 'ai',
      uptime: 99.95,
      status: 'operational',
      days: generate90Days([{ dayAgo: 18, status: 'degraded' }]),
    },
  ]
  
  const defaultIncidents: IncidentRecord[] = [
    {
      id: 'inc-1',
      title: 'Elevated latency on Webhook Dispatcher',
      date: 'Yesterday · Aug 20, 2026',
      severity: 'minor',
      resolved: true,
      duration: '18 minutes',
      updates: [
        {
          time: '14:40 UTC',
          status: 'Resolved',
          description:
            'The backlog of outgoing webhook payloads has fully drained. All queued webhook events were delivered with zero packet drop. Worker autoscaling thresholds have been adjusted.',
        },
        {
          time: '14:22 UTC',
          status: 'Investigating',
          description:
            'We identified a localized queue lock in the dispatch workers following a Redis connection pool saturation. Workers were scaled up and connection pool limits raised.',
        },
      ],
    },
    {
      id: 'inc-2',
      title: 'Scheduled Maintenance: Postgres Cluster Engine Upgrade',
      date: 'Aug 14, 2026',
      severity: 'maintenance',
      resolved: true,
      duration: '12 minutes',
      updates: [
        {
          time: '02:12 UTC',
          status: 'Completed',
          description:
            'Primary instance switchover completed smoothly. Read replicas synchronized without data lag. All database endpoints are fully operational.',
        },
        {
          time: '02:00 UTC',
          status: 'In Progress',
          description:
            'Scheduled rolling restart of secondary read replicas initiated while applying minor database engine updates.',
        },
      ],
    },
  ]
  
  const props = withDefaults(defineProps<ServiceHealthMatrixProps>(), {
    systemStatus: 'operational',
    systemUptime: '99.99%',
    lastUpdated: 'Updated 30s ago',
  })
  
  const activeRegions = computed(() => props.regions ?? defaultRegions)
  const activeServices = computed(() => props.services ?? defaultServices)
  const activeIncidents = computed(() => props.incidents ?? defaultIncidents)
  
  const isRefreshing = ref(false)
  const isSubscribed = ref(false)
  const showSubscribeInput = ref(false)
  const emailInput = ref('')
  const currentUpdatedText = ref(props.lastUpdated)
  
  function handleRefresh() {
    isRefreshing.value = true
    setTimeout(() => {
      isRefreshing.value = false
      currentUpdatedText.value = 'Updated just now'
    }, 400)
  }
  
  function handleSubscribeSubmit() {
    if (emailInput.value.trim().length > 0) {
      isSubscribed.value = true
      showSubscribeInput.value = false
      emailInput.value = ''
    }
  }
  
  const statusBannerConfig: Record<
    RegionStatus,
    {
      title: string
      badge: string
      badgeVariant: 'success' | 'warning' | 'destructive' | 'info'
      containerClass: string
      dotClass: string
      textClass: string
    }
  > = {
    operational: {
      title: 'All Systems Operational',
      badge: '99.99% 90-day uptime',
      badgeVariant: 'success',
      containerClass: 'border-success/30 bg-success/10 text-success',
      dotClass: 'bg-success',
      textClass: 'text-success',
    },
    degraded: {
      title: 'Active Service Degradation',
      badge: 'Elevated Latency Detected',
      badgeVariant: 'warning',
      containerClass: 'border-warning/30 bg-warning/10 text-warning',
      dotClass: 'bg-warning',
      textClass: 'text-warning',
    },
    outage: {
      title: 'Partial System Outage',
      badge: 'Incident Under Investigation',
      badgeVariant: 'destructive',
      containerClass: 'border-destructive/30 bg-destructive/10 text-destructive',
      dotClass: 'bg-destructive',
      textClass: 'text-destructive',
    },
    maintenance: {
      title: 'Scheduled Maintenance in Progress',
      badge: 'Planned Upgrades',
      badgeVariant: 'info',
      containerClass: 'border-info/30 bg-info/10 text-info',
      dotClass: 'bg-info',
      textClass: 'text-info',
    },
  }
  
  const currentBanner = computed(() => statusBannerConfig[props.systemStatus] || statusBannerConfig.operational)
  
  const dayClassMap: Record<DayStatus, string> = {
    up: 'bg-success/80 hover:bg-success bg-success/70 dark:hover:bg-success',
    degraded: 'bg-warning/90 hover:bg-warning',
    down: 'bg-destructive hover:bg-destructive',
    maintenance: 'bg-info hover:bg-info',
  }
  
  const dayLabelMap: Record<DayStatus, string> = {
    up: 'Operational (100%)',
    degraded: 'Degraded Performance',
    down: 'Major Outage',
    maintenance: 'Scheduled Maintenance',
  }
  
  function getSparkline(history: number[] = [24, 24, 24, 24]) {
    const min = Math.min(...history)
    const max = Math.max(...history)
    const range = max - min || 1
    const height = 26
    const padding = 3
  
    const points = history.map((val, idx) => {
      const x = (idx / (history.length - 1)) * 100
      const y = height - ((val - min) / range) * (height - padding * 2) - padding
      return { x, y }
    })
  
    let path = `M ${points[0].x},${points[0].y}`
    for (let i = 1; i < points.length; i++) {
      const prev = points[i - 1]
      const curr = points[i]
      const cx = (prev.x + curr.x) / 2
      path += ` C ${cx},${prev.y} ${cx},${curr.y} ${curr.x},${curr.y}`
    }
  
    const lastPoint = points[points.length - 1]
    const area = `${path} L 100,32 L 0,32 Z`
  
    return { path, area, lastPoint }
  }
  
  const severityBadgeMap: Record<
    IncidentSeverity,
    { variant: 'info' | 'warning' | 'destructive' | 'secondary'; label: string }
  > = {
    minor: { variant: 'warning', label: 'Minor' },
    major: { variant: 'destructive', label: 'Major' },
    critical: { variant: 'destructive', label: 'Critical' },
    maintenance: { variant: 'secondary', label: 'Maintenance' },
  }
  </script>
  
  <template>
    <div :class="cn('w-full space-y-6', props.class)" data-slot="service-health-matrix">
      <!-- Header Banner -->
      <div
        role="status"
        :class="[
          'flex flex-col gap-4 rounded-xl border p-4 shadow-xs transition-colors sm:p-5 md:flex-row md:items-center md:justify-between',
          currentBanner.containerClass,
        ]"
      >
        <div class="flex items-start gap-3.5 sm:items-center">
          <span class="relative mt-1 flex size-3 shrink-0 sm:mt-0">
            <span :class="['absolute inline-flex h-full w-full rounded-full opacity-75', currentBanner.dotClass]" />
            <span :class="['relative inline-flex size-3 rounded-full', currentBanner.dotClass]" />
          </span>
          <div class="space-y-1">
            <div class="flex flex-wrap items-center gap-2">
              <h1 class="text-foreground text-base leading-none font-semibold tracking-tight sm:text-lg">
                {{ currentBanner.title }}
              </h1>
              <span :class="['flex items-center gap-2 text-xs font-medium sm:text-sm', currentBanner.textClass]">
                {{ systemUptime }} 90-day uptime
              </span>
            </div>
            <p class="text-muted-foreground text-xs">
              Continuous synthetic telemetry and edge probe latency across all global endpoints.
            </p>
          </div>
        </div>
  
        <div class="flex flex-wrap items-center gap-2 self-end sm:gap-3 md:self-center">
          <div class="text-muted-foreground flex items-center gap-1.5 text-xs">
            <Clock class="size-3.5" />
            <span>{{ currentUpdatedText }}</span>
            <Button
              variant="ghost"
              size="icon-sm"
              class="size-7 rounded-md"
              aria-label="Refresh status telemetry"
              @click="handleRefresh"
            >
              <RefreshCw :class="['size-3.5', isRefreshing ? 'animate-spin' : '']" />
            </Button>
          </div>
  
          <div class="relative">
            <Button
              v-if="!isSubscribed"
              variant="outline"
              size="sm"
              class="h-8 gap-1.5 text-xs font-medium shadow-xs"
              @click="showSubscribeInput = !showSubscribeInput"
            >
              <Bell class="size-3.5" />
              <span>Subscribe to Updates</span>
            </Button>
            <Badge wrap v-else variant="success" class="h-8 gap-1.5 px-3 text-xs font-medium">
              <Check class="size-3.5" />
              Subscribed
            </Badge>
          </div>
        </div>
      </div>
  
      <!-- Collapsible Subscribe Input Form -->
      <div
        v-if="showSubscribeInput && !isSubscribed"
        class="border-border bg-card text-card-foreground flex flex-col items-stretch gap-2 rounded-lg border p-3 shadow-xs sm:flex-row sm:items-center"
      >
        <div class="flex-1">
          <p class="text-foreground text-xs font-medium">Get instant outage alerts via Email</p>
          <p class="text-muted-foreground text-xs">
            We will only notify you for major severity incidents and maintenance.
          </p>
        </div>
        <div class="flex items-center gap-2">
          <input
            v-model="emailInput"
            type="email"
            placeholder="admin@company.com"
            class="border-border bg-background placeholder:text-muted-foreground focus-visible:ring-ring h-8 w-full rounded-md border px-2.5 text-xs focus-visible:ring-2 focus-visible:outline-none sm:w-64"
            @keydown.enter="handleSubscribeSubmit"
          />
          <Button size="sm" class="h-8 shrink-0 px-3 text-xs" @click="handleSubscribeSubmit"> Subscribe </Button>
        </div>
      </div>
  
      <!-- Section 1: Global Region Latency Grid -->
      <div class="space-y-3">
        <div class="flex flex-col gap-1 sm:flex-row sm:items-center sm:justify-between">
          <div>
            <h2 class="text-foreground text-sm font-semibold tracking-tight">Global Region Latency Grid</h2>
            <p class="text-muted-foreground text-xs">Real-time edge response round-trip time and packet loss metrics.</p>
          </div>
          <div class="text-muted-foreground flex items-center gap-2 text-xs">
            <span class="bg-success inline-flex size-2 rounded-full" />
            <span>All 6 Edge Zones Live</span>
          </div>
        </div>
  
        <div class="grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-3">
          <Card
            v-for="region in activeRegions"
            :key="region.id"
            class="border-border/80 bg-card text-card-foreground hover:border-border shadow-xs transition-colors"
          >
            <CardHeader class="p-4 pb-2">
              <div class="flex items-start justify-between gap-2">
                <div class="flex items-center gap-2.5">
                  <div
                    class="bg-muted/70 text-muted-foreground border-border/50 flex size-8 shrink-0 items-center justify-center rounded-md border"
                  >
                    <Globe class="size-4" />
                  </div>
                  <div>
                    <CardTitle class="text-sm leading-snug font-semibold">
                      {{ region.name }}
                    </CardTitle>
                    <CardDescription class="text-xs">
                      {{ region.location }} · <span class="text-muted-foreground font-mono">{{ region.code }}</span>
                    </CardDescription>
                  </div>
                </div>
  
                <Badge
                  :variant="
                    region.status === 'operational' ? 'success' : region.status === 'degraded' ? 'warning' : 'destructive'
                  "
                  class="shrink-0 text-xs font-medium whitespace-normal capitalize"
                >
                  <span
                    :class="[
                      'mr-1 size-1.5 rounded-full',
                      region.status === 'operational'
                        ? 'bg-success'
                        : region.status === 'degraded'
                          ? 'bg-warning'
                          : 'bg-destructive',
                    ]"
                  />
                  {{ region.status }}
                </Badge>
              </div>
            </CardHeader>
  
            <CardContent class="space-y-3 p-4 pt-1">
              <!-- Latency big metric & status -->
              <div class="flex flex-wrap items-baseline justify-between gap-x-2 gap-y-0.5 pt-1">
                <div class="flex items-baseline gap-1.5">
                  <span class="text-foreground font-mono text-2xl font-bold tracking-tight">{{ region.latency }}ms</span>
                  <span class="text-muted-foreground text-xs">ping</span>
                </div>
                <div
                  :class="[
                    'flex items-center gap-1 text-xs font-medium',
                    region.latency < 30 ? 'text-success' : region.latency < 50 ? 'text-info' : 'text-warning',
                  ]"
                >
                  <Activity class="size-3" />
                  <span>{{ region.latency < 30 ? 'Optimal' : region.latency < 50 ? 'Normal' : 'Elevated' }}</span>
                </div>
              </div>
  
              <!-- SVG Sparkline -->
              <div class="h-9 w-full overflow-hidden pt-1" :aria-label="`${region.name} latency sparkline`">
                <svg class="h-full w-full overflow-visible" viewBox="0 0 100 32" preserveAspectRatio="none">
                  <defs>
                    <linearGradient :id="`grad-${region.id}`" x1="0" y1="0" x2="0" y2="1">
                      <stop
                        offset="0%"
                        :stop-color="
                          region.status === 'operational'
                            ? 'var(--color-emerald-500, #10b981)'
                            : 'var(--color-amber-500, #f59e0b)'
                        "
                        stop-opacity="0.25"
                      />
                      <stop
                        offset="100%"
                        :stop-color="
                          region.status === 'operational'
                            ? 'var(--color-emerald-500, #10b981)'
                            : 'var(--color-amber-500, #f59e0b)'
                        "
                        stop-opacity="0.0"
                      />
                    </linearGradient>
                  </defs>
                  <!-- Area -->
                  <path :d="getSparkline(region.latencyHistory).area" :fill="`url(#grad-${region.id})`" />
                  <!-- Stroke line -->
                  <path
                    :d="getSparkline(region.latencyHistory).path"
                    fill="none"
                    :stroke="
                      region.status === 'operational'
                        ? 'var(--color-emerald-500, #10b981)'
                        : 'var(--color-amber-500, #f59e0b)'
                    "
                    stroke-width="2"
                    stroke-linecap="round"
                    stroke-linejoin="round"
                  />
                  <!-- Latest dot -->
                  <circle
                    :cx="getSparkline(region.latencyHistory).lastPoint.x"
                    :cy="getSparkline(region.latencyHistory).lastPoint.y"
                    r="2.5"
                    :class="region.status === 'operational' ? 'fill-success' : 'fill-warning'"
                  />
                </svg>
              </div>
  
              <!-- Footer Stats -->
              <div
                class="border-border/50 text-muted-foreground flex items-center justify-between border-t pt-2.5 text-xs"
              >
                <div class="text-foreground flex items-center gap-1 font-medium">
                  <CheckCircle2 class="text-success size-3.5 shrink-0" />
                  <span>{{ region.uptime }}% uptime</span>
                </div>
                <div class="flex items-center gap-2 font-mono">
                  <span>P95: {{ region.p95Latency ?? 28 }}ms</span>
                  <span>·</span>
                  <span>{{ region.packetLoss ?? 0 }}% loss</span>
                </div>
              </div>
            </CardContent>
          </Card>
        </div>
      </div>
  
      <!-- Section 2: Core Services Component Health List -->
      <div class="space-y-3">
        <div class="flex flex-col gap-1 sm:flex-row sm:items-center sm:justify-between">
          <div>
            <h2 class="text-foreground text-sm font-semibold tracking-tight">Core Services Component Health</h2>
            <p class="text-muted-foreground text-xs">90-day daily uptime history and service availability breakdown.</p>
          </div>
  
          <!-- Legend -->
          <div class="text-muted-foreground flex flex-wrap items-center gap-3 text-xs">
            <div class="flex items-center gap-1.5">
              <span class="bg-success size-2 rounded-full" />
              <span>Operational</span>
            </div>
            <div class="flex items-center gap-1.5">
              <span class="bg-warning size-2 rounded-full" />
              <span>Degraded</span>
            </div>
            <div class="flex items-center gap-1.5">
              <span class="bg-destructive size-2 rounded-full" />
              <span>Outage</span>
            </div>
            <div class="flex items-center gap-1.5">
              <span class="bg-info size-2 rounded-full" />
              <span>Maintenance</span>
            </div>
          </div>
        </div>
  
        <Card class="border-border/80 bg-card text-card-foreground overflow-hidden shadow-xs">
          <div class="divide-border/60 divide-y">
            <div
              v-for="service in activeServices"
              :key="service.id"
              class="hover:bg-muted/15 space-y-3 p-4 transition-colors sm:p-5"
            >
              <!-- Service Header Row -->
              <div class="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between">
                <div class="flex items-center gap-3">
                  <div
                    class="bg-muted text-muted-foreground border-border/50 flex size-8 shrink-0 items-center justify-center rounded-lg border"
                  >
                    <ShieldCheck v-if="service.icon === 'auth'" class="size-4" />
                    <Globe v-else-if="service.icon === 'cdn'" class="size-4" />
                    <Database v-else-if="service.icon === 'database'" class="size-4" />
                    <Zap v-else-if="service.icon === 'webhook'" class="size-4" />
                    <Cpu v-else-if="service.icon === 'ai'" class="size-4" />
                    <Server v-else class="size-4" />
                  </div>
                  <div>
                    <p class="text-foreground text-sm leading-tight font-semibold">{{ service.name }}</p>
                    <p v-if="service.description" class="text-muted-foreground mt-0.5 text-xs">
                      {{ service.description }}
                    </p>
                  </div>
                </div>
  
                <div class="flex items-center gap-3 self-start sm:self-auto">
                  <span class="text-foreground font-mono text-xs font-semibold tabular-nums">
                    {{ service.uptime }}% uptime
                  </span>
                  <Badge
                    :variant="
                      service.status === 'operational'
                        ? 'success'
                        : service.status === 'degraded'
                          ? 'warning'
                          : 'destructive'
                    "
                    class="text-xs font-medium whitespace-normal capitalize"
                  >
                    <span
                      :class="[
                        'mr-1 size-1.5 rounded-full',
                        service.status === 'operational' ? 'bg-success' : 'bg-warning',
                      ]"
                    />
                    {{ service.status }}
                  </Badge>
                </div>
              </div>
  
              <!-- 90-day pill bar track -->
              <div class="space-y-1.5">
                <div
                  class="flex w-full gap-px overflow-hidden sm:gap-[2px]"
                  role="img"
                  :aria-label="`${service.name} 90-day availability history (${service.uptime}%)`"
                >
                  <span
                    v-for="(day, dayIdx) in service.days || generate90Days()"
                    :key="dayIdx"
                    :class="[
                      'h-6 min-w-px flex-1 cursor-pointer rounded-xs transition-transform hover:scale-y-125',
                      dayClassMap[day],
                    ]"
                    :title="`Day ${90 - dayIdx} ago: ${dayLabelMap[day]}`"
                  />
                </div>
  
                <!-- Time axis labels -->
                <div class="text-muted-foreground flex items-center justify-between pt-0.5 text-xs">
                  <span>90 days ago</span>
                  <span class="hidden sm:inline">100% daily health check baseline</span>
                  <span>Today</span>
                </div>
              </div>
            </div>
          </div>
        </Card>
      </div>
  
      <!-- Section 3: Past Incidents Timeline -->
      <div class="space-y-3">
        <div>
          <h2 class="text-foreground text-sm font-semibold tracking-tight">Past Incidents & Maintenance</h2>
          <p class="text-muted-foreground text-xs">Detailed post-mortems and scheduled infrastructure updates.</p>
        </div>
  
        <Card class="border-border/80 bg-card text-card-foreground p-5 shadow-xs sm:p-6">
          <div v-if="activeIncidents && activeIncidents.length > 0" class="space-y-8">
            <div
              v-for="incident in activeIncidents"
              :key="incident.id"
              class="border-border/80 relative space-y-3 border-l-2 pb-2 pl-6 last:border-l-transparent sm:pl-8"
            >
              <!-- Timeline Node Dot -->
              <div
                :class="[
                  'bg-background absolute top-0 -left-[11px] flex size-5 items-center justify-center rounded-full border',
                  incident.resolved ? 'border-success text-success' : 'border-warning text-warning',
                ]"
              >
                <Check v-if="incident.resolved" class="size-3" />
                <AlertTriangle v-else class="size-3" />
              </div>
  
              <!-- Incident Header -->
              <div class="flex flex-col gap-1.5 sm:flex-row sm:items-center sm:justify-between">
                <div class="space-y-1">
                  <div class="flex flex-wrap items-center gap-2">
                    <h3 class="text-foreground text-sm font-semibold">{{ incident.title }}</h3>
                    <Badge :variant="incident.resolved ? 'success' : 'warning'" class="text-xs whitespace-normal">
                      {{ incident.resolved ? 'Resolved' : 'Ongoing' }}
                    </Badge>
                    <Badge wrap :variant="severityBadgeMap[incident.severity].variant" class="text-xs">
                      {{ severityBadgeMap[incident.severity].label }}
                    </Badge>
                  </div>
                  <p class="text-muted-foreground text-xs">{{ incident.date }}</p>
                </div>
  
                <span class="text-muted-foreground font-mono text-xs whitespace-nowrap">
                  Duration: {{ incident.duration }}
                </span>
              </div>
  
              <!-- Incident Updates Log -->
              <div class="bg-muted/40 border-border/60 space-y-3 rounded-lg border p-3.5 text-xs sm:p-4">
                <div
                  v-for="(update, uIdx) in incident.updates"
                  :key="uIdx"
                  class="border-border/40 space-y-1 border-b pb-2.5 last:border-b-0 last:pb-0"
                >
                  <div class="text-foreground flex items-center gap-2 font-medium">
                    <span class="text-muted-foreground font-mono">{{ update.time }}</span>
                    <span>·</span>
                    <span
                      :class="
                        update.status === 'Resolved' || update.status === 'Completed' ? 'text-success' : 'text-foreground'
                      "
                    >
                      {{ update.status }}
                    </span>
                  </div>
                  <p class="text-muted-foreground pl-0 leading-relaxed sm:pl-2">
                    {{ update.description }}
                  </p>
                </div>
              </div>
            </div>
          </div>
  
          <div v-else class="flex flex-col items-center justify-center py-8 text-center">
            <CheckCircle2 class="text-success mb-2 size-8" />
            <p class="text-foreground text-sm font-medium">No incidents reported</p>
            <p class="text-muted-foreground mt-0.5 text-xs">All services have maintained 100% operational integrity.</p>
          </div>
        </Card>
      </div>
    </div>
  </template>
  

Raw manifest:https://uipkge.dev/r/vue/service-health-matrix.json