Per-component service status — is each component healthy right now

Responses

• 200
  { generatedAt, overall, components: [{ component, label, status, since, reason? }] } — `status` is `operational` | `degraded` | `outage` | `unknown`, and `overall` is the worst of them. `unknown` means the alerting source could not be read and is NEVER reported as healthy; `reason` is then a category, never a URL or hostname. `since` is the earliest firing alert's start for a non-operational component, else null. Public-safe: no host names, instance ids, capacity figures or raw alert labels
• 404
  This deployment has no alerting source configured, so it publishes no status board