Implement all vendor integrations, WAN graphs, and FortiGate health panel

- Wire up 26 vendor providers: Atlassian Statuspage API, Status.io, Instatus,
  AWS RSS feeds, Apple/Google JSON feeds, M365 Graph API, and synthetic checks
- Add 11 new providers: AWS, Cloudflare, SmartPass, School Dismissal Manager,
  SherpaDesk, Classkick, ClassDojo, Savvas, Study Island, Promethean, RAZ-Kids
- Rename Local Infrastructure → Internet (TCP check to 8.8.8.8:53)
- Add WAN throughput graph section: dual-link canvas graphs (Crown Castle +
  Comcast) polling FortiGate REST API every 30s with 30-min rolling history
- Add FortiGate health card: uptime, CPU %, memory % from FortiOS API
- Add /api/throughput and /api/fortigate-health endpoints
- Add README with setup instructions

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

backend/providers/google-workspace.js

@@ -1,10 +1,66 @@
 export const name = "Google Workspace";
+export const url = "https://workspace.google.com/status/";
+
+const INCIDENTS_URL =
+  "https://www.google.com/appsstatus/dashboard/incidents.json";
+
+// status_impact → dashboard status
+const STATUS_MAP = {
+  SERVICE_OUTAGE: "outage",
+  SERVICE_DISRUPTION: "degraded",
+};
+
+const IMPACT_LABEL = {
+  SERVICE_OUTAGE: "outage",
+  SERVICE_DISRUPTION: "service disruption",
+};
+
+const SEVERITY_ORDER = ["operational", "degraded", "outage"];
+
+function worstStatus(a, b) {
+  return SEVERITY_ORDER.indexOf(a) >= SEVERITY_ORDER.indexOf(b) ? a : b;
+}
 
 export async function checkStatus() {
+  const res = await fetch(INCIDENTS_URL);
+
+  if (!res.ok) {
+    throw new Error(`Google Workspace status request failed (${res.status})`);
+  }
+
+  const incidents = await res.json();
+
+  // Active incidents have no end timestamp
+  const active = incidents.filter((i) => !i.end);
+
+  if (active.length === 0) {
+    return {
+      name,
+      status: "operational",
+      message: "All services operating normally.",
+      lastUpdated: new Date().toISOString(),
+    };
+  }
+
+  let overall = "operational";
+  const descriptions = [];
+
+  for (const incident of active) {
+    const mapped = STATUS_MAP[incident.status_impact] ?? "degraded";
+    overall = worstStatus(overall, mapped);
+
+    const services = (incident.affected_products ?? [])
+      .map((p) => p.title)
+      .join(", ");
+    const label = services || incident.service_name || "Unknown service";
+    const impact = IMPACT_LABEL[incident.status_impact] ?? "incident";
+    descriptions.push(`${label}: ${impact}`);
+  }
+
   return {
     name,
-    status: "operational",
-    message: "All services running normally.",
+    status: overall,
+    message: descriptions.join(" | "),
     lastUpdated: new Date().toISOString(),
   };
 }