Update app.py

app.py

@@ -28,7 +28,7 @@ print("Loading LLM...")
 chat = ChatMistralAI(
     model="mistral-medium-2505",
     temperature=0.1,
-    max_retries=10,
+    max_retries=3,
     mistral_api_key = os.getenv("Mistral")
 )
 print(f"Model {chat.model} downloaded!")
@@ -53,7 +53,7 @@ def get_ref_content(path: str) -> str | object:
     if path.endswith('mp3') or path.startswith('https://www.youtube.com/'):
         file = librosa.load(path)
     elif path.endswith('.xlsx') or path.endswith('.xls'):
-        file = pd.read_excel(path).to_csv()
+        file = pd.read_excel(path).T.to_json()
     elif path.startswith('http'):
         file = requests.get(path).content
     else:
@@ -112,7 +112,7 @@ extract_text_tool = Tool(
 )
 
 tools = [get_file_path_tool, get_content_tool, extract_text_tool, search_web_tool]
-chat_with_tools = chat.bind_tools(tools, parallel_tool_calls=False)
+chat_with_tools = chat.bind_tools(tools, parallel_tool_calls=True)
 
 
 # Generate the AgentState and Agent graph