feat(network): add bandwidth-ranked IP and domain activity metrics to network monitoring

ts/opsserver/handlers/stats.handler.ts

@@ -291,6 +291,20 @@ export class StatsHandler {
                   }
                 }
 
+                // Build connectionDetails from real per-IP data
+                const connectionDetails: interfaces.data.IConnectionDetails[] = [];
+                for (const [ip, count] of stats.connectionsByIP) {
+                  const tp = stats.throughputByIP?.get(ip);
+                  connectionDetails.push({
+                    remoteAddress: ip,
+                    protocol: 'https',
+                    state: 'connected',
+                    startTime: 0,
+                    bytesIn: tp?.in || 0,
+                    bytesOut: tp?.out || 0,
+                  });
+                }
+
                 metrics.network = {
                   totalBandwidth: {
                     in: stats.throughputRate.bytesInPerSecond,
@@ -301,12 +315,18 @@ export class StatsHandler {
                     out: stats.totalDataTransferred.bytesOut,
                   },
                   activeConnections: serverStats.activeConnections,
-                  connectionDetails: [],
+                  connectionDetails,
                   topEndpoints: stats.topIPs.map(ip => ({
                     endpoint: ip.ip,
-                    requests: ip.count,
+                    connections: ip.count,
                     bandwidth: ipBandwidth.get(ip.ip) || { in: 0, out: 0 },
                   })),
+                  topEndpointsByBandwidth: stats.topIPsByBandwidth.map(ip => ({
+                    endpoint: ip.ip,
+                    connections: ip.count,
+                    bandwidth: { in: ip.bwIn, out: ip.bwOut },
+                  })),
+                  domainActivity: stats.domainActivity || [],
                   throughputHistory: stats.throughputHistory || [],
                   requestsPerSecond: stats.requestsPerSecond || 0,
                   requestsTotal: stats.requestsTotal || 0,