app.py

# from smolagents import DuckDuckGoSearchTool, load_tool,tool

import sys   
# import datetime
import time
import yaml
import os
import pytz # Had to give it permission in Code agent  

from ui.contentagentui import ContentAgentUI
# from ui.gradioui import GradioUI

from smolagents import CodeAgent, InferenceClientModel  
from status_check import resolve_endpoint, is_endpoint_healthy 

from tools.tools import load_tools
from prompts import load_prompts
   
def initialize_agent(endpoint_uri: str):

    # Load prompts
    custom_prompts = load_prompts() 
    combined_tools = load_tools() ## from the tools folder (don't remove final answer)

    """Initialize and configure the CodeAgent"""
    model = InferenceClientModel  (
        max_tokens=2096,
        temperature=0.5,
        model_id=endpoint_uri,
        custom_role_conversions=None,
    )

    agent = CodeAgent(
        model=model,
        tools=combined_tools,
        max_steps=6,
        verbosity_level=3,
        name="content_agent",
        description="Evaluates whether text is polite or impolite.",
        #prompt_templates=custom_prompts,   # override  prompts
        instructions = custom_prompts,  # adds additional instructions instead of overriding default prompt
        additional_authorized_imports=["pytz"]
    ) 

   
    return agent 
    
    
def main():
    uri = resolve_endpoint()
    if not uri:
        print("❌ Endpoint not ready: no URI configured. Ensure that the HF_ENDPOINT_URI secret has been defined in the current Space.")
        sys.exit(1)   # exit with non-zero status for clarity
    ok, msg = is_endpoint_healthy(uri)
    if not ok:
        print(f"Endpoint not ready: {msg}")
        
    #  We want to create a basic GUI calling the ContentAgentUI.. 
    #  The default flow should be to show the "Wake Endpoint" button
    #  If the end point is ready, don't show it.
    ui = ContentAgentUI(
        endpoint_uri=uri,
        is_healthy=ok,
        health_message=msg,
        agent_initializer=initialize_agent,
    )
    ui.launch() 
    
    
    # Initialize and run the agent
    #agent = initialize_agent(endpoint_uri)
    # Create an instance of the ContentAgentUI class
    #ui = ContentAgentUI()
    #ui.pass_through_agent(agent)  # Pass through the agent

    
if __name__ == "__main__":
    main()