fix(monitoring,remoteingress,web): Prune old metrics buckets periodically, clear metrics caches on shutdown, simplify edge disconnect handling, and optimize network view data updates

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/dcrouter',
-  version: '7.4.1',
+  version: '7.4.2',
   description: 'A multifaceted routing service handling mail and SMS delivery functions.'
 }

ts/monitoring/classes.metricsmanager.ts

@@ -110,6 +110,9 @@ export class MetricsManager {
         this.securityMetrics.incidents = [];
         this.securityMetrics.lastResetDate = currentDate;
       }
+
+      // Prune old time-series buckets every minute (don't wait for lazy query)
+      this.pruneOldBuckets();
     }, 60000); // Check every minute
     
     logger.log('info', 'MetricsManager started');
@@ -123,6 +126,12 @@ export class MetricsManager {
     }
 
     this.smartMetrics.stop();
+
+    // Clear caches and time-series buckets on shutdown
+    this.metricsCache.clear();
+    this.emailMinuteBuckets.clear();
+    this.dnsMinuteBuckets.clear();
+
     logger.log('info', 'MetricsManager stopped');
   }
   

ts/remoteingress/classes.tunnel-manager.ts

@@ -35,11 +35,7 @@ export class TunnelManager {
     });
 
     this.hub.on('edgeDisconnected', (data: { edgeId: string }) => {
-      const existing = this.edgeStatuses.get(data.edgeId);
-      if (existing) {
-        existing.connected = false;
-        existing.activeTunnels = 0;
-      }
+      this.edgeStatuses.delete(data.edgeId);
     });
 
     this.hub.on('streamOpened', (data: { edgeId: string; streamId: number }) => {