handler to auto register and removed service registry, cleaned up queues and cache naming

libs/core/queue/src/queue-manager.ts

@@ -8,6 +8,7 @@ import type {
   QueueOptions,
   QueueStats,
   RateLimitRule,
+  RedisConfig,
 } from './types';
 import { getRedisConnection } from './utils';
 
@@ -173,6 +174,14 @@ export class QueueManager {
     this.logger.trace('Batch cache initialized synchronously for queue', { queueName });
   }
 
+  /**
+   * Get the queues map (for subclasses)
+   */
+  protected getQueues(): Map<string, Queue> {
+    return this.queues;
+  }
+
+
   /**
    * Get statistics for all queues
    */