Update webscout.py

webscout.py

@@ -226,7 +226,7 @@ class WEBS:
         resp_content = self._get_url("POST", "https://duckduckgo.com", data={"q": keywords})
         return _extract_vqd(resp_content, keywords)
 
-    def chat(self, keywords: str, model: str = "gpt-3.5", chat_messages: List[Dict[str, str]] = [], timeout: int = 20) -> str:
+    def chat(self, chat_messages: List[Dict[str, str]] = [],, model: str = "gpt-3.5", timeout: int = 20) -> str:
         """Initiates a chat session with DuckDuckGo AI.
 
         Args:
@@ -250,8 +250,6 @@ class WEBS:
             resp = self.client.get("https://duckduckgo.com/duckchat/v1/status", headers={"x-vqd-accept": "1"})
             self._chat_vqd = resp.headers.get("x-vqd-4", "")
 
-        chat_messages.append({"role": "user", "content": keywords})
-
         json_data = {
             "model": models[model],
             "messages": chat_messages,