from flask import Flask,render_template,request,jsonify
app=Flask(__name__)

@app.get("/")
def home():
    return render_template("index.html")

@app.post("/chat")
def chat():
    data=request.json or {}
    msg=data.get("message","")
    # TODO: Integrate your ai.py OpenRouter logic here
    return jsonify({"reply":f"Echo: {msg}"})

if __name__=="__main__":
    app.run(debug=True)