.

hf_backend.py

@@ -117,6 +117,7 @@ class HFChatBackend(ChatBackend):
                 prompt = tokenizer.apply_chat_template(
                     messages,
                     tokenize=False,
+                    tools=request.get("tools"),
                     add_generation_prompt=True,
                 )
                 logger.debug("Applied chat template for prompt")