added redis sleep time to 5 sec

app/mapper.py

@@ -98,7 +98,7 @@ def poll_for_entity(org_id: str, source_id: str, timeout: int = 30) -> dict:
             entity_info = json.loads(data)
             print(f"[poll] ✅ Received: {entity_info['entity_type']} ({entity_info['confidence']:.2%})")
             return entity_info
-        time.sleep(2.0)  # Poll every 2seconds (reduces Redis load)
+        time.sleep(5.0)  # Poll every 2seconds (reduces Redis load)
     
     # ⚠️ EMERGENCY FALLBACK: If worker fails, detect synchronously
     print(f"[poll] ⚠️ TIMEOUT after {timeout}s - running direct detection")