from flask import Flask, render_template, send_from_directory, jsonify
import os

app = Flask(__name__, static_folder='static')

@app.route('/')
def index():
    try:
        return render_template('index.html')
    except Exception as e:
        return f"An error occurred: {str(e)}", 500

@app.route('/health')
def health():
    return jsonify({"status": "healthy"}), 200

# Flask serves static files automatically from the 'static' folder
# at the /static endpoint. No need for a manual route unless customizing.

if __name__ == '__main__':
    port = int(os.environ.get('PORT', 7860))
    app.run(debug=True, host='0.0.0.0', port=port)