s

services/llm_service.py

@@ -48,16 +48,21 @@ class LLMService:
         self.conversation_history = []
 
     def get_response(self, content: str, query: str) -> tuple[Optional[str], Optional[str]]:
+        """LLMを使用して回答を生成"""
         try:
             prompt = self.create_prompt(content, query)
             self._add_to_history("user", prompt)
             
+            # Claudeへのリクエストを修正
             response = self.claude_client.messages.create(
-                model="claude-3-5-sonnet-latest",
-                messages=self._format_messages_for_claude()
+                model="claude-3-sonnet-20240229",
+                max_tokens=4096,
+                messages=[
+                    {"role": "user", "content": prompt}
+                ]
             )
-            answer = response.content[0].text
             
+            answer = response.content[0].text
             self._add_to_history("assistant", answer)
             return answer, None