Update app.py

app.py

@@ -17,7 +17,7 @@
 import gradio as gr
 import openai, os, time
 
-from datetime import datetime
+from datetime import date
 from openai import OpenAI
 from utils import function_to_schema, show_json
 
@@ -25,10 +25,11 @@ client = OpenAI(api_key=os.environ.get("OPENAI_API_KEY"))
 
 assistant, thread = None, None
 
-def get_current_date():
-    """Use to get the current date."""
-    print(f"Current date: {datetime.now()}")
-    return datetime.now()
+def today_tool(text: str) -> str:
+    """Returns today's date. Use this for any questions related to knowing today's date. 
+       The input should always be an empty string, and this function will always return today's date. 
+       Any date mathematics should occur outside this function."""
+    return str(date.today())
 
 def create_assistant(client):
     assistant = client.beta.assistants.create(
@@ -41,7 +42,7 @@ def create_assistant(client):
         model="gpt-4o",
         tools=[
             {"type": "code_interpreter"},
-            {"type": "function", "function": function_to_schema(get_current_date)},
+            {"type": "function", "function": function_to_schema(today_tool)},
         ],
     )
     
@@ -170,7 +171,7 @@ def chat(message, history):
     global client, assistant, thread     
     
     if assistant == None:
-        assistant = load_assistant(client)
+        assistant = create_assistant(client)
     
     if thread == None or len(history) == 0:
         thread = create_thread(client)