Update app/rag.py

app/rag.py

@@ -3,6 +3,7 @@ from sklearn.metrics.pairwise import cosine_similarity
 from app.qdrant_client import client
 import pandas as pd
 from pympler import asizeof
+import re
 
 # Load Arabic ayahs
 ayat_arabic = pd.read_csv("app/data/ayas.csv", encoding="utf-8")