feat(api, web): enhance health check and domain management features

- Integrated domain monitoring routes and bulk update functionality for domains in the API.
- Improved health check service to include domain monitoring and logging of health status changes.
- Updated web components to reflect health status with new HealthCheckBadge and enhanced domain filtering options.
- Refactored domain service to support bulk updates and improved domain management capabilities.

Co-authored-by: Cursor <[email protected]>

apps/web/src/hooks/use-domain-health.ts

@@ -0,0 +1,32 @@
+import { useQueries } from '@tanstack/react-query'
+import { useMemo } from 'react'
+import { healthStatusQueryOptions } from '@/queries'
+import type { IpHealthStatus, ServiceBinding } from '@/lib/schemas'
+
+/** Map IP → worst health status across enabled bindings. */
+export function useDomainHealthByIp(bindings: ServiceBinding[] | undefined) {
+  const enabledBindings = useMemo(
+    () => (bindings ?? []).filter((b) => b.health_check_enabled),
+    [bindings],
+  )
+
+  const queries = useQueries({
+    queries: enabledBindings.map((b) => ({
+      ...healthStatusQueryOptions('binding', b.id),
+    })),
+  })
+
+  return useMemo(() => {
+    const map: Record<string, IpHealthStatus> = {}
+    const rank = { up: 0, unknown: 1, degraded: 2, down: 3 } as const
+    for (const q of queries) {
+      for (const row of q.data ?? []) {
+        const prev = map[row.ip]
+        if (!prev || rank[row.status] > rank[prev.status]) {
+          map[row.ip] = row
+        }
+      }
+    }
+    return map
+  }, [queries])
+}