Update app.py

app.py

@@ -22,6 +22,14 @@ chatbot_service = GrammarChatbot()
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
 
+@app.route('/', methods=['GET'])
+def home():
+    return '''
+    <h2>📝 Convomate Module</h2>
+    <p>Use POST <code>/correct_text</code> or <code>/chat</code> endpoints.</p>
+    <p>GET <code>/health</code> for health check.</p>
+    '''
+
 @app.route('/correct_text', methods=['POST'])
 def handle_paragraph():
     """Endpoint for conservative paragraph correction"""