Update article_generator.py

article_generator.py

@@ -15,6 +15,9 @@ tavily_api_key = os.getenv('TAVILY_API_KEY')
 # Tavily APIのカスタムツールを定義
 class EnhancedTavilySearchTool:
     def search(self, query):
+        if len(query) < 5:
+            query += " details"  # クエリを拡張して必要な文字数にする
+        
         params = {
             'api_key': tavily_api_key,
             'query': query,
@@ -41,7 +44,7 @@ def save_state(state):
 
 def load_state():
     if os.path.exists(state_file):
-        with open(state_file, "r", encoding="utf-8") as f:
+        with open(state_file, "r", encoding="utf-8") as f):
             return json.load(f)
     return None