Update app.py

app.py

@@ -21,18 +21,26 @@ from tools.final_answer import FinalAnswerTool
 from GRADIO_UI import GradioUI
 
 # Set up logging
-logging.basicConfig(level=logging.INFO)
+logging.basicConfig(level=logging.DEBUG)
 logger = logging.getLogger(__name__)
 
+litellm.set_verbose = True
+logger.debug("Configuring litellm for gemini/gemini-2.0-flash")
+
 # Load environment variables
 load_dotenv()
 hf_token = os.getenv("HF_TOKEN")
 gemini_api_key = os.getenv("GOOGLE_API_KEY")
 
-if not hf_token:
-    raise ValueError("HF_TOKEN environment variable not set.")
+# Verify Gemini API key
 if not gemini_api_key:
-    raise ValueError("GEMINI_API_KEY environment variable not set.")
+    raise ValueError("GEMINI_API_KEY not found in environment variables. Please set it in .env.")
+logger.debug(f"GEMINI_API_KEY found: {bool(os.getenv('GEMINI_API_KEY'))}")
+
+# Warn about Anthropic key
+if os.getenv("ANTHROPIC_API_KEY"):
+    logger.warning("ANTHROPIC_API_KEY found in environment. This may cause conflicts.")
+
 
 login(hf_token, add_to_git_credential=False)
 
@@ -97,7 +105,7 @@ tools = [
 ]
 
 # Initialize model
-model = LiteLLMModel(model_name="gemini/gemini-2.0-flash")
+model = LiteLLMModel("gemini/gemini-2.0-flash")
 
 # Initialize agent
 agent = CodeAgent(