app.py

import gradio as gr
import requests

# 🌐 Change this to your backend URL:
BACKEND_URL = "http://localhost:8080/reason"  # if local
# Or if deployed: "https://<your-backend-url>/reason"

def reason(query):
    try:
        response = requests.post(BACKEND_URL, json={"query": query}, timeout=60)
        response.raise_for_status()
        data = response.json()
        return data.get("response", "⚠️ No response field in backend reply")
    except Exception as e:
        return f"⚠️ Error contacting backend: {e}"

iface = gr.Interface(
    fn=reason,
    inputs=gr.Textbox(label="Enter your research query"),
    outputs="text",
    title="AEGIS Agentic Reasoner",
    description="This interface sends your query to the AEGIS backend for reasoning."
)

iface.launch()