app.py

# app.py
from agent import get_agent
import gradio as gr

# Load your working agent
agent = get_agent()

# Minimal endpoint that returns just the final answer as a string
def run_agent(question):
    result = agent(question)
    return str(result).strip()  # Ensure it's clean and compatible with the eval system

# Define a simple Gradio interface that takes text and returns text
demo = gr.Interface(fn=run_agent, inputs="text", outputs="text")

# Launch the API-style interface (no chat, no UI bells/whistles)
demo.launch()