Update app.py

app.py

@@ -188,7 +188,8 @@ def setup_knowledge_base():
         all_text += _format_tables_internal(tables) + "\n"
 
     # Process CSVs
-    for filename in ["CustomerOrders.csv"]:
+    # Process CSVs
+for filename in ["CustomerOrders.csv"]:
     csv_path = os.path.join(folder_path, filename)
     try:
         with open(csv_path, newline='', encoding='utf-8') as csvfile:
@@ -199,8 +200,7 @@ def setup_knowledge_base():
     except Exception as e:
         print(f"❌ Error reading {filename}: {e}")
 
-    
-    for filename in ["Products.csv"]:
+for filename in ["Products.csv"]:
     csv_path = os.path.join(folder_path, filename)
     try:
         with open(csv_path, newline='', encoding='utf-8') as csvfile:
@@ -211,8 +211,6 @@ def setup_knowledge_base():
     except Exception as e:
         print(f"❌ Error reading {filename}: {e}")
 
-
-
     # Tokenization & chunking
     tokenizer = AutoTokenizer.from_pretrained('bert-base-uncased')
     chunks = chunk_text(all_text, tokenizer)