Update app.py

app.py

@@ -4,7 +4,8 @@ app = Flask(__name__)
 
 @app.route("/")
 def home():
-    return "I'm alive, but doing nothing!"
+    return "ok"
 
 if __name__ == "__main__":
+    # Hugging Face espera host 0.0.0.0 y puerto 7860
     app.run(host="0.0.0.0", port=7860)