Update app.py

app.py

@@ -5,10 +5,10 @@ from chatbot_logic import get_bot_response
 from knowledge_base import load_and_chunk_pdfs, create_vectorstore
 import os
 
-if not os.path.exists("chroma/index"):
-    print("Vectorstore missing or empty — running ingestion.")
-    chunks = load_and_chunk_pdfs("meal_plans")
-    create_vectorstore(chunks)
+# if not os.path.exists("chroma/index"):
+#     print("Vectorstore missing or empty — running ingestion.")
+#     chunks = load_and_chunk_pdfs("meal_plans")
+#     create_vectorstore(chunks)
 
 
 # === User Preference State ===