Update app.py

app.py

@@ -316,7 +316,7 @@ def format_kadi_apy_library_context(docs):
 def format_kadi_api_doc_context(docs):
     doc_context_list = []
 
-    for doc in docs 
+    for doc in docs:
         source_info = doc.metadata.get("source", "Unknown Type")
         formatted_doc = f"# source: {source_info}\n{doc.page_content}\n\n\n"
         doc_context_list.append(formatted_doc)