diff --git a/apps/dashboard/src/App.tsx b/apps/dashboard/src/App.tsx
index 3fb5c71..5f14ee2 100644
--- a/apps/dashboard/src/App.tsx
+++ b/apps/dashboard/src/App.tsx
@@ -25,21 +25,27 @@ interface DashboardState {
 }
 
 type UsageRow = DashboardOverview['usage']['rows'][number];
+type InboxItem = DashboardOverview['inbox'][number];
 type RiskLevel = 'ok' | 'warn' | 'critical';
 type UsageGroup = 'primary' | 'codex';
-type DashboardView = 'usage' | 'health' | 'rooms' | 'scheduled';
+type DashboardView = 'usage' | 'inbox' | 'health' | 'rooms' | 'scheduled';
 type TaskGroupKey = 'watchers' | 'scheduled' | 'paused' | 'completed';
 type TaskResultTone = 'ok' | 'fail' | 'none';
+type InboxFilter = 'all' | InboxItem['kind'];
+type HealthLevel = 'ok' | 'stale' | 'down';
 
 const REFRESH_INTERVAL_MS = 15_000;
 const LOCALE_STORAGE_KEY = 'ejclaw.dashboard.locale';
 const DEFAULT_VIEW: DashboardView = 'usage';
+const HEALTH_STALE_MS = 5 * 60_000;
+const HEALTH_DOWN_MS = 15 * 60_000;
 
 function isDashboardView(
   value: string | null | undefined,
 ): value is DashboardView {
   return (
     value === 'usage' ||
+    value === 'inbox' ||
     value === 'health' ||
     value === 'rooms' ||
     value === 'scheduled'
@@ -215,9 +221,47 @@ function taskDisplayName(task: DashboardTask, t: Messages): string {
   return task.id;
 }
 
+const INBOX_FILTERS: InboxFilter[] = [
+  'all',
+  'ci-failure',
+  'approval',
+  'reviewer-request',
+  'arbiter-request',
+  'pending-room',
+  'mention',
+];
+
+function serviceAgeMs(
+  service: DashboardOverview['services'][number],
+  generatedAt: string,
+): number | null {
+  const updated = new Date(service.updatedAt).getTime();
+  const now = new Date(generatedAt).getTime();
+  if (Number.isNaN(updated) || Number.isNaN(now)) return null;
+  return Math.max(0, now - updated);
+}
+
+function serviceHealthLevel(
+  service: DashboardOverview['services'][number],
+  generatedAt: string,
+): HealthLevel {
+  const age = serviceAgeMs(service, generatedAt);
+  if (age === null) return 'stale';
+  if (age >= HEALTH_DOWN_MS) return 'down';
+  if (age >= HEALTH_STALE_MS) return 'stale';
+  return 'ok';
+}
+
+function inboxTargetHref(item: InboxItem): string | null {
+  if (item.taskId) return '#/scheduled';
+  if (item.roomJid || item.groupFolder) return '#/rooms';
+  return null;
+}
+
 function navItems(t: Messages) {
   return [
     { href: '#/usage', label: t.nav.usage, view: 'usage' as const },
+    { href: '#/inbox', label: t.nav.inbox, view: 'inbox' as const },
     { href: '#/health', label: t.nav.health, view: 'health' as const },
     { href: '#/rooms', label: t.nav.rooms, view: 'rooms' as const },
     { href: '#/scheduled', label: t.nav.scheduled, view: 'scheduled' as const },
@@ -496,7 +540,7 @@ function ControlRail({ data, t }: { data: DashboardState; t: Messages }) {
   );
 }
 
-function ServicePanel({
+function InboxPanel({
   overview,
   locale,
   t,
@@ -505,42 +549,229 @@ function ServicePanel({
   locale: Locale;
   t: Messages;
 }) {
-  if (overview.services.length === 0) {
-    return <EmptyState>{t.service.empty}</EmptyState>;
+  const [filter, setFilter] = useState<InboxFilter>('all');
+  const items = overview.inbox ?? [];
+  const counts = useMemo(() => {
+    const next: Record<InboxFilter, number> = {
+      all: items.length,
+      'pending-room': 0,
+      'reviewer-request': 0,
+      approval: 0,
+      'arbiter-request': 0,
+      'ci-failure': 0,
+      mention: 0,
+    };
+    for (const item of items) next[item.kind] += 1;
+    return next;
+  }, [items]);
+  const filteredItems =
+    filter === 'all' ? items : items.filter((item) => item.kind === filter);
+  const severityCounts = items.reduce(
+    (acc, item) => {
+      acc[item.severity] += 1;
+      return acc;
+    },
+    { error: 0, warn: 0, info: 0 },
+  );
+
+  if (items.length === 0) {
+    return <EmptyState>{t.inbox.empty}</EmptyState>;
   }
 
   return (
-    <div className="service-grid">
-      {overview.services.map((service) => (
-        <section className="card service-card" key={service.serviceId}>
-          <div>
-            <span className="eyebrow">{service.agentType}</span>
-            <h3>{service.assistantName}</h3>
-          </div>
-          <div className="heartbeat-line">
-            <span />
-            <small>
-              {t.service.heartbeat} {formatDate(service.updatedAt, locale)}
-            </small>
-          </div>
-          <dl>
-            <div>
-              <dt>{t.service.service}</dt>
-              <dd>{service.serviceId}</dd>
-            </div>
-            <div>
-              <dt>{t.service.rooms}</dt>
-              <dd>
-                {service.activeRooms}/{service.totalRooms} {t.status.active}
-              </dd>
-            </div>
-            <div>
-              <dt>{t.service.updated}</dt>
-              <dd>{formatDate(service.updatedAt, locale)}</dd>
-            </div>
-          </dl>
-        </section>
-      ))}
+    <div className="inbox-board">
+      <section className="inbox-summary" aria-label={t.inbox.summary}>
+        <div>
+          <span>{t.inbox.total}</span>
+          <strong>{items.length}</strong>
+        </div>
+        <div>
+          <span>{t.inbox.severity.error}</span>
+          <strong>{severityCounts.error}</strong>
+        </div>
+        <div>
+          <span>{t.inbox.severity.warn}</span>
+          <strong>{severityCounts.warn}</strong>
+        </div>
+        <div>
+          <span>{t.inbox.severity.info}</span>
+          <strong>{severityCounts.info}</strong>
+        </div>
+      </section>
+
+      <div className="inbox-filters" aria-label={t.inbox.filters}>
+        {INBOX_FILTERS.map((item) => {
+          if (item !== 'all' && counts[item] === 0) return null;
+          const label = item === 'all' ? t.inbox.all : t.inbox.kinds[item];
+          return (
+            <button
+              aria-pressed={filter === item}
+              className={filter === item ? 'is-active' : undefined}
+              key={item}
+              onClick={() => setFilter(item)}
+              type="button"
+            >
+              {label}
+              <span>{counts[item]}</span>
+            </button>
+          );
+        })}
+      </div>
+
+      <div className="inbox-list" aria-label={t.inbox.cardsAria}>
+        {filteredItems.map((item) => {
+          const href = inboxTargetHref(item);
+          return (
+            <article
+              className={`inbox-card inbox-${item.severity}`}
+              key={item.id}
+            >
+              <div className="inbox-card-head">
+                <div>
+                  <span className="eyebrow">{t.inbox.kinds[item.kind]}</span>
+                  <strong>{item.title}</strong>
+                </div>
+                <span className={`pill pill-${item.severity}`}>
+                  {t.inbox.severity[item.severity]}
+                </span>
+              </div>
+              <p>{item.summary || t.inbox.noSummary}</p>
+              <div className="inbox-meta">
+                <span>
+                  <small>{t.inbox.occurred}</small>
+                  <strong>{formatDate(item.occurredAt, locale)}</strong>
+                </span>
+                <span>
+                  <small>{t.inbox.source}</small>
+                  <strong>{item.source}</strong>
+                </span>
+                <span>
+                  <small>{t.inbox.target}</small>
+                  <strong>
+                    {item.taskId ??
+                      item.roomName ??
+                      item.groupFolder ??
+                      item.roomJid ??
+                      '-'}
+                  </strong>
+                </span>
+              </div>
+              {href ? (
+                <a className="inbox-target" href={href}>
+                  {item.taskId ? t.inbox.openTask : t.inbox.openRoom}
+                </a>
+              ) : null}
+            </article>
+          );
+        })}
+      </div>
+    </div>
+  );
+}
+
+function HealthPanel({
+  data,
+  locale,
+  t,
+}: {
+  data: DashboardState;
+  locale: Locale;
+  t: Messages;
+}) {
+  const services = data.overview.services;
+  const serviceLevels = services.map((service) => ({
+    service,
+    level: serviceHealthLevel(service, data.overview.generatedAt),
+    age: serviceAgeMs(service, data.overview.generatedAt),
+  }));
+  const down = serviceLevels.filter((item) => item.level === 'down').length;
+  const stale = serviceLevels.filter((item) => item.level === 'stale').length;
+  const queue = data.snapshots.reduce(
+    (acc, snapshot) => {
+      for (const entry of snapshot.entries) {
+        acc.pendingTasks += entry.pendingTasks;
+        if (entry.pendingMessages) acc.pendingMessageRooms += 1;
+      }
+      return acc;
+    },
+    { pendingTasks: 0, pendingMessageRooms: 0 },
+  );
+  const ciFailures = data.overview.inbox.filter(
+    (item) => item.kind === 'ci-failure',
+  ).length;
+  const healthLevel: HealthLevel =
+    down > 0 ? 'down' : stale > 0 || ciFailures > 0 ? 'stale' : 'ok';
+
+  return (
+    <div className="health-board">
+      <section className={`health-overview health-${healthLevel}`}>
+        <div>
+          <span className="eyebrow">{t.health.system}</span>
+          <strong>{t.health.levels[healthLevel]}</strong>
+        </div>
+        <p>{t.health.summary}</p>
+      </section>
+
+      <section className="health-signals" aria-label={t.health.signals}>
+        <div>
+          <span>{t.health.services}</span>
+          <strong>
+            {services.length - stale - down}/{services.length}
+          </strong>
+          <small>{t.health.fresh}</small>
+        </div>
+        <div>
+          <span>{t.health.stale}</span>
+          <strong>{stale + down}</strong>
+          <small>
+            {down} {t.health.levels.down}
+          </small>
+        </div>
+        <div>
+          <span>{t.health.queue}</span>
+          <strong>{queue.pendingTasks}</strong>
+          <small>
+            {queue.pendingMessageRooms} {t.control.pendingRooms}
+          </small>
+        </div>
+        <div>
+          <span>{t.health.ciFailures}</span>
+          <strong>{ciFailures}</strong>
+          <small>
+            {data.overview.tasks.watchers.paused} {t.status.paused}
+          </small>
+        </div>
+      </section>
+
+      {services.length === 0 ? (
+        <EmptyState>{t.service.empty}</EmptyState>
+      ) : (
+        <div className="health-service-list">
+          {serviceLevels.map(({ service, level, age }) => (
+            <article className="health-service" key={service.serviceId}>
+              <div>
+                <span className="eyebrow">{service.agentType}</span>
+                <strong>{service.assistantName}</strong>
+                <small>{service.serviceId}</small>
+              </div>
+              <span className={`pill pill-${level}`}>
+                {t.health.levels[level]}
+              </span>
+              <div>
+                <small>{t.service.updated}</small>
+                <strong>{formatDate(service.updatedAt, locale)}</strong>
+                <em>{formatDuration(age, t)}</em>
+              </div>
+              <div>
+                <small>{t.service.rooms}</small>
+                <strong>
+                  {service.activeRooms}/{service.totalRooms}
+                </strong>
+              </div>
+            </article>
+          ))}
+        </div>
+      )}
     </div>
   );
 }
@@ -1082,13 +1313,23 @@ function App() {
               </>
             ) : null}
 
+            {activeView === 'inbox' ? (
+              <section className="panel view-panel" id="inbox">
+                <div className="panel-title">
+                  <h2>{t.panels.inbox}</h2>
+                  <span>{t.panels.inboxQueue}</span>
+                </div>
+                <InboxPanel locale={locale} overview={data.overview} t={t} />
+              </section>
+            ) : null}
+
             {activeView === 'health' ? (
               <section className="panel view-panel" id="health">
                 <div className="panel-title">
                   <h2>{t.panels.health}</h2>
-                  <span>{t.panels.heartbeat}</span>
+                  <span>{t.panels.healthSignals}</span>
                 </div>
-                <ServicePanel locale={locale} overview={data.overview} t={t} />
+                <HealthPanel data={data} locale={locale} t={t} />
               </section>
             ) : null}
 
diff --git a/apps/dashboard/src/api.ts b/apps/dashboard/src/api.ts
index 031eec8..67c8646 100644
--- a/apps/dashboard/src/api.ts
+++ b/apps/dashboard/src/api.ts
@@ -35,6 +35,28 @@ export interface DashboardOverview {
     }>;
     fetchedAt: string | null;
   };
+  inbox: Array<{
+    id: string;
+    kind:
+      | 'pending-room'
+      | 'reviewer-request'
+      | 'approval'
+      | 'arbiter-request'
+      | 'ci-failure'
+      | 'mention';
+    severity: 'info' | 'warn' | 'error';
+    title: string;
+    summary: string;
+    occurredAt: string;
+    createdAt: string;
+    source: 'status-snapshot' | 'paired-task' | 'scheduled-task';
+    roomJid?: string;
+    roomName?: string;
+    groupFolder?: string;
+    serviceId?: string;
+    taskId?: string;
+    taskStatus?: string;
+  }>;
 }
 
 export interface StatusSnapshot {
diff --git a/apps/dashboard/src/i18n.ts b/apps/dashboard/src/i18n.ts
index ba0820c..6ef0e50 100644
--- a/apps/dashboard/src/i18n.ts
+++ b/apps/dashboard/src/i18n.ts
@@ -21,6 +21,7 @@ export interface Messages {
     operations: string;
     updated: string;
     health: string;
+    inbox: string;
     usage: string;
     rooms: string;
     scheduled: string;
@@ -45,6 +46,9 @@ export interface Messages {
   panels: {
     health: string;
     heartbeat: string;
+    healthSignals: string;
+    inbox: string;
+    inboxQueue: string;
     usage: string;
     usageWindow: string;
     rooms: string;
@@ -59,6 +63,48 @@ export interface Messages {
     rooms: string;
     updated: string;
   };
+  health: {
+    system: string;
+    summary: string;
+    signals: string;
+    services: string;
+    fresh: string;
+    stale: string;
+    queue: string;
+    ciFailures: string;
+    levels: {
+      ok: string;
+      stale: string;
+      down: string;
+    };
+  };
+  inbox: {
+    empty: string;
+    cardsAria: string;
+    summary: string;
+    total: string;
+    filters: string;
+    all: string;
+    noSummary: string;
+    occurred: string;
+    source: string;
+    target: string;
+    openTask: string;
+    openRoom: string;
+    kinds: {
+      'pending-room': string;
+      'reviewer-request': string;
+      approval: string;
+      'arbiter-request': string;
+      'ci-failure': string;
+      mention: string;
+    };
+    severity: {
+      info: string;
+      warn: string;
+      error: string;
+    };
+  };
   rooms: {
     empty: string;
     cardsAria: string;
@@ -169,6 +215,7 @@ export const messages = {
       operations: '운영',
       updated: '갱신',
       health: '상태',
+      inbox: '인입',
       usage: '사용량',
       rooms: '룸',
       scheduled: '예약',
@@ -193,6 +240,9 @@ export const messages = {
     panels: {
       health: '상태',
       heartbeat: '하트비트',
+      healthSignals: '운영 신호',
+      inbox: '인입',
+      inboxQueue: '대기 항목',
       usage: '사용량',
       usageWindow: '5시간 / 7일',
       rooms: '룸',
@@ -207,6 +257,48 @@ export const messages = {
       rooms: '룸',
       updated: '갱신',
     },
+    health: {
+      system: '시스템',
+      summary: '헬스는 heartbeat, 큐, CI 실패를 합산합니다.',
+      signals: '헬스 신호',
+      services: '서비스',
+      fresh: '정상 heartbeat',
+      stale: '지연',
+      queue: '큐',
+      ciFailures: 'CI 실패',
+      levels: {
+        ok: '정상',
+        stale: '주의',
+        down: '중단',
+      },
+    },
+    inbox: {
+      empty: '인입 없음.',
+      cardsAria: '인입 항목',
+      summary: '인입 요약',
+      total: '전체',
+      filters: '인입 필터',
+      all: '전체',
+      noSummary: '요약 없음',
+      occurred: '발생',
+      source: '소스',
+      target: '대상',
+      openTask: '예약 보기',
+      openRoom: '룸 보기',
+      kinds: {
+        'pending-room': '대기 룸',
+        'reviewer-request': '리뷰 요청',
+        approval: '승인',
+        'arbiter-request': '중재 요청',
+        'ci-failure': 'CI 실패',
+        mention: '멘션',
+      },
+      severity: {
+        info: '정보',
+        warn: '주의',
+        error: '위험',
+      },
+    },
     rooms: {
       empty: '룸 없음.',
       cardsAria: '룸 상태 카드',
@@ -301,6 +393,7 @@ export const messages = {
       operations: 'Ops',
       updated: 'Updated',
       health: 'Health',
+      inbox: 'Inbox',
       usage: 'Usage',
       rooms: 'Rooms',
       scheduled: 'Scheduled',
@@ -325,6 +418,9 @@ export const messages = {
     panels: {
       health: 'Health',
       heartbeat: 'Heartbeat',
+      healthSignals: 'Signals',
+      inbox: 'Inbox',
+      inboxQueue: 'Work intake',
       usage: 'Usage',
       usageWindow: '5h / 7d',
       rooms: 'Rooms',
@@ -339,6 +435,48 @@ export const messages = {
       rooms: 'rooms',
       updated: 'updated',
     },
+    health: {
+      system: 'System',
+      summary: 'Health combines heartbeat, queue, and CI failures.',
+      signals: 'Health signals',
+      services: 'Services',
+      fresh: 'fresh heartbeat',
+      stale: 'stale',
+      queue: 'Queue',
+      ciFailures: 'CI failures',
+      levels: {
+        ok: 'OK',
+        stale: 'Watch',
+        down: 'Down',
+      },
+    },
+    inbox: {
+      empty: 'No inbound work.',
+      cardsAria: 'Inbox items',
+      summary: 'Inbox summary',
+      total: 'Total',
+      filters: 'Inbox filters',
+      all: 'All',
+      noSummary: 'No summary',
+      occurred: 'Occurred',
+      source: 'Source',
+      target: 'Target',
+      openTask: 'Open scheduled',
+      openRoom: 'Open room',
+      kinds: {
+        'pending-room': 'Pending room',
+        'reviewer-request': 'Review request',
+        approval: 'Approval',
+        'arbiter-request': 'Arbiter request',
+        'ci-failure': 'CI failure',
+        mention: 'Mention',
+      },
+      severity: {
+        info: 'Info',
+        warn: 'Warn',
+        error: 'Risk',
+      },
+    },
     rooms: {
       empty: 'No rooms yet.',
       cardsAria: 'Room status cards',
@@ -433,6 +571,7 @@ export const messages = {
       operations: '运营',
       updated: '更新',
       health: '健康',
+      inbox: '收件',
       usage: '用量',
       rooms: '房间',
       scheduled: '计划',
@@ -457,6 +596,9 @@ export const messages = {
     panels: {
       health: '健康',
       heartbeat: '心跳',
+      healthSignals: '运行信号',
+      inbox: '收件',
+      inboxQueue: '待处理',
       usage: '用量',
       usageWindow: '5小时 / 7天',
       rooms: '房间',
@@ -471,6 +613,48 @@ export const messages = {
       rooms: '房间',
       updated: '更新',
     },
+    health: {
+      system: '系统',
+      summary: '健康状态汇总心跳、队列和 CI 失败。',
+      signals: '健康信号',
+      services: '服务',
+      fresh: '心跳正常',
+      stale: '延迟',
+      queue: '队列',
+      ciFailures: 'CI 失败',
+      levels: {
+        ok: '正常',
+        stale: '关注',
+        down: '中断',
+      },
+    },
+    inbox: {
+      empty: '暂无收件。',
+      cardsAria: '收件项',
+      summary: '收件摘要',
+      total: '全部',
+      filters: '收件筛选',
+      all: '全部',
+      noSummary: '无摘要',
+      occurred: '发生',
+      source: '来源',
+      target: '目标',
+      openTask: '查看计划',
+      openRoom: '查看房间',
+      kinds: {
+        'pending-room': '待处理房间',
+        'reviewer-request': '评审请求',
+        approval: '审批',
+        'arbiter-request': '仲裁请求',
+        'ci-failure': 'CI 失败',
+        mention: '提及',
+      },
+      severity: {
+        info: '信息',
+        warn: '关注',
+        error: '风险',
+      },
+    },
     rooms: {
       empty: '暂无房间。',
       cardsAria: '房间状态卡片',
@@ -565,6 +749,7 @@ export const messages = {
       operations: '運用',
       updated: '更新',
       health: '状態',
+      inbox: '受信',
       usage: '使用量',
       rooms: 'ルーム',
       scheduled: '予定',
@@ -589,6 +774,9 @@ export const messages = {
     panels: {
       health: '状態',
       heartbeat: 'ハートビート',
+      healthSignals: '運用シグナル',
+      inbox: '受信',
+      inboxQueue: '対応待ち',
       usage: '使用量',
       usageWindow: '5時間 / 7日',
       rooms: 'ルーム',
@@ -603,6 +791,48 @@ export const messages = {
       rooms: 'ルーム',
       updated: '更新',
     },
+    health: {
+      system: 'システム',
+      summary: '状態はハートビート、キュー、CI失敗を集計します。',
+      signals: '状態シグナル',
+      services: 'サービス',
+      fresh: '正常ハートビート',
+      stale: '遅延',
+      queue: 'キュー',
+      ciFailures: 'CI失敗',
+      levels: {
+        ok: '正常',
+        stale: '注意',
+        down: '停止',
+      },
+    },
+    inbox: {
+      empty: '受信なし。',
+      cardsAria: '受信項目',
+      summary: '受信サマリー',
+      total: '全体',
+      filters: '受信フィルター',
+      all: '全体',
+      noSummary: '概要なし',
+      occurred: '発生',
+      source: 'ソース',
+      target: '対象',
+      openTask: '予定を見る',
+      openRoom: 'ルームを見る',
+      kinds: {
+        'pending-room': '待機ルーム',
+        'reviewer-request': 'レビュー依頼',
+        approval: '承認',
+        'arbiter-request': '仲裁依頼',
+        'ci-failure': 'CI失敗',
+        mention: 'メンション',
+      },
+      severity: {
+        info: '情報',
+        warn: '注意',
+        error: '危険',
+      },
+    },
     rooms: {
       empty: 'ルームなし。',
       cardsAria: 'ルーム状態カード',
diff --git a/apps/dashboard/src/styles.css b/apps/dashboard/src/styles.css
index 7c157b4..b18e4db 100644
--- a/apps/dashboard/src/styles.css
+++ b/apps/dashboard/src/styles.css
@@ -523,63 +523,6 @@ dd,
   letter-spacing: -0.05em;
 }
 
-.service-grid {
-  display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
-  gap: 14px;
-}
-
-.service-card {
-  display: grid;
-  gap: 18px;
-  padding: 20px;
-  border-radius: 24px;
-  background: rgba(255, 250, 240, 0.72);
-}
-
-.service-card h3 {
-  margin: 6px 0 0;
-  font-size: 26px;
-  letter-spacing: -0.04em;
-}
-
-.heartbeat-line {
-  display: flex;
-  gap: 10px;
-  align-items: center;
-  color: var(--muted);
-}
-
-.heartbeat-line span {
-  width: 10px;
-  height: 10px;
-  border-radius: 999px;
-  background: var(--green);
-  box-shadow: 0 0 0 7px rgba(63, 127, 81, 0.13);
-}
-
-dl {
-  display: grid;
-  gap: 10px;
-  margin: 0;
-}
-
-dl div {
-  display: flex;
-  gap: 12px;
-  justify-content: space-between;
-}
-
-dt {
-  color: var(--muted);
-  font-weight: 750;
-}
-
-dd {
-  margin: 0;
-  text-align: right;
-}
-
 .table-wrap {
   overflow: auto;
   border: 1px solid rgba(43, 55, 38, 0.1);
@@ -837,6 +780,235 @@ progress::-moz-progress-bar {
   background: rgba(255, 250, 240, 0.45);
 }
 
+.pill-info {
+  color: #625d52;
+  background: rgba(109, 115, 95, 0.16);
+}
+
+.pill-error,
+.pill-down {
+  color: #7c2518;
+  background: rgba(183, 71, 52, 0.18);
+}
+
+.pill-stale {
+  color: #6e4a05;
+  background: rgba(181, 138, 34, 0.2);
+}
+
+.inbox-board,
+.health-board {
+  display: grid;
+  gap: 12px;
+}
+
+.inbox-summary,
+.health-signals {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: 8px;
+}
+
+.inbox-summary div,
+.health-signals div,
+.health-overview,
+.inbox-card,
+.health-service {
+  border: 1px solid rgba(43, 55, 38, 0.1);
+  border-radius: 18px;
+  background: rgba(255, 250, 240, 0.64);
+}
+
+.inbox-summary div,
+.health-signals div {
+  display: grid;
+  gap: 4px;
+  min-width: 0;
+  padding: 11px 12px;
+}
+
+.inbox-summary span,
+.health-signals span,
+.inbox-meta small,
+.health-service small,
+.health-service em {
+  color: var(--muted);
+}
+
+.inbox-summary strong,
+.health-signals strong {
+  font-size: clamp(18px, 2vw, 28px);
+  line-height: 1;
+}
+
+.inbox-filters {
+  display: flex;
+  gap: 7px;
+  overflow-x: auto;
+  padding-bottom: 2px;
+}
+
+.inbox-filters button {
+  display: inline-flex;
+  min-height: 38px;
+  flex: none;
+  gap: 7px;
+  align-items: center;
+  padding: 0 12px;
+  color: var(--bg-ink);
+  background: rgba(43, 55, 38, 0.08);
+  box-shadow: none;
+  font-size: 13px;
+  font-weight: 900;
+}
+
+.inbox-filters button.is-active,
+.inbox-filters button[aria-pressed='true'] {
+  color: #fffaf0;
+  background: linear-gradient(135deg, #2b3726, #1c211c);
+}
+
+.inbox-filters span {
+  color: inherit;
+  opacity: 0.72;
+}
+
+.inbox-list {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
+  gap: 10px;
+}
+
+.inbox-card {
+  display: grid;
+  gap: 10px;
+  min-width: 0;
+  padding: 13px;
+}
+
+.inbox-error {
+  border-color: rgba(183, 71, 52, 0.26);
+  background: rgba(255, 244, 238, 0.72);
+}
+
+.inbox-warn {
+  border-color: rgba(181, 138, 34, 0.24);
+}
+
+.inbox-card-head,
+.health-service {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) auto;
+  gap: 10px;
+  align-items: start;
+}
+
+.inbox-card-head strong,
+.inbox-card p,
+.inbox-meta strong,
+.health-service strong,
+.health-service small {
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.inbox-card p {
+  margin: 0;
+  color: var(--bg-ink);
+  overflow-wrap: anywhere;
+  white-space: normal;
+}
+
+.inbox-meta {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 7px;
+}
+
+.inbox-meta span {
+  min-width: 0;
+  padding: 8px;
+  border-radius: 12px;
+  background: rgba(43, 55, 38, 0.045);
+}
+
+.inbox-meta small,
+.inbox-meta strong {
+  display: block;
+}
+
+.inbox-target {
+  display: inline-flex;
+  width: fit-content;
+  min-height: 34px;
+  align-items: center;
+  padding: 0 12px;
+  border-radius: 999px;
+  color: var(--accent-strong);
+  background: rgba(191, 95, 44, 0.11);
+  font-size: 13px;
+  font-weight: 900;
+  text-decoration: none;
+}
+
+.health-overview {
+  display: grid;
+  grid-template-columns: minmax(0, 0.42fr) minmax(0, 1fr);
+  gap: 14px;
+  align-items: center;
+  padding: 16px;
+}
+
+.health-overview strong {
+  display: block;
+  margin-top: 4px;
+  font-size: clamp(24px, 3vw, 40px);
+  letter-spacing: -0.05em;
+}
+
+.health-overview p {
+  margin: 0;
+  color: var(--muted);
+}
+
+.health-down {
+  border-color: rgba(183, 71, 52, 0.32);
+}
+
+.health-stale {
+  border-color: rgba(181, 138, 34, 0.28);
+}
+
+.health-service-list {
+  display: grid;
+  gap: 8px;
+}
+
+.health-service {
+  grid-template-columns: minmax(0, 1.2fr) auto minmax(0, 0.9fr) minmax(
+      64px,
+      0.35fr
+    );
+  align-items: center;
+  padding: 12px;
+}
+
+.health-service > div {
+  min-width: 0;
+}
+
+.health-service strong,
+.health-service small,
+.health-service em {
+  display: block;
+}
+
+.health-service em {
+  font-style: normal;
+}
+
 .task-board {
   display: grid;
   gap: 12px;
@@ -1370,6 +1542,37 @@ progress::-moz-progress-bar {
     grid-template-columns: 1fr 1fr;
   }
 
+  .inbox-summary,
+  .health-signals {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+  }
+
+  .inbox-list {
+    grid-template-columns: 1fr;
+  }
+
+  .inbox-card {
+    padding: 10px;
+  }
+
+  .inbox-meta {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+  }
+
+  .health-overview {
+    grid-template-columns: 1fr;
+    gap: 8px;
+  }
+
+  .health-service {
+    grid-template-columns: minmax(0, 1fr) auto;
+  }
+
+  .health-service > div:nth-of-type(2),
+  .health-service > div:nth-of-type(3) {
+    grid-column: 1 / -1;
+  }
+
   .task-group {
     padding: 10px;
   }
@@ -1440,6 +1643,11 @@ progress::-moz-progress-bar {
     grid-template-columns: 1fr;
   }
 
+  .inbox-meta,
+  .health-signals {
+    grid-template-columns: 1fr;
+  }
+
   .task-time-grid {
     grid-template-columns: repeat(3, minmax(0, 1fr));
   }