seperating batch payload from job queue

libs/cache/src/providers/redis-cache.ts

@@ -253,6 +253,44 @@ export class RedisCache implements CacheProvider {
     return this.get<number[]>(key);
   }
 
+  async waitForReady(timeout: number = 5000): Promise<void> {
+    if (this.isConnected) {
+      return Promise.resolve();
+    }
+
+    return new Promise((resolve, reject) => {
+      const timeoutId = setTimeout(() => {
+        reject(new Error(`Redis cache connection timeout after ${timeout}ms`));
+      }, timeout);
+
+      const onReady = () => {
+        clearTimeout(timeoutId);
+        this.redis.off('ready', onReady);
+        this.redis.off('error', onError);
+        resolve();
+      };
+
+      const onError = (error: Error) => {
+        clearTimeout(timeoutId);
+        this.redis.off('ready', onReady);
+        this.redis.off('error', onError);
+        reject(new Error(`Redis cache connection failed: ${error.message}`));
+      };
+
+      if (this.redis.status === 'ready') {
+        clearTimeout(timeoutId);
+        resolve();
+      } else {
+        this.redis.once('ready', onReady);
+        this.redis.once('error', onError);
+      }
+    });
+  }
+
+  isReady(): boolean {
+    return this.isConnected && this.redis.status === 'ready';
+  }
+
   /**
    * Close the Redis connection
    */