Update app.py

app.py

@@ -194,7 +194,7 @@ def index_document_content(doc_content, doc_id):
     """
     Indexes the document content by splitting it into chunks and creating embeddings.
     """
-    text_splitter = RecursiveCharacterTextSplitter(chunk_size=500, chunk_overlap=100)
+    text_splitter = RecursiveCharacterTextSplitter(chunk_size=2000, chunk_overlap=500)
     texts = text_splitter.split_text(doc_content)
 
     # Create embeddings for each chunk