Update app.py

app.py

@@ -12,12 +12,17 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
-    def __init__(self, openai_key):
-        self.openai_key = openai_key
+    def __init__(self, GOOGLE_API_KEY):
+        self.GOOGLE_API_KEY = GOOGLE_API_KEY
         print("BasicAgent initialized.")
         # Initialize the model
         #model = HfApiModel()
-        model = OpenAIServerModel(model_id="gpt-4.1", api_key=self.openai_key)
+        model = OpenAIServerModel(
+        model_id="gemini-2.5-flash",
+    # Google Gemini OpenAI-compatible API base URL
+        api_base="https://generativelanguage.googleapis.com/v1beta/openai/",
+        api_key=GOOGLE_API_KEY
+)
         # Initialize the search tool
         search_tool = DuckDuckGoSearchTool()
         # Initialize Agent