doesn't work

Hi, really cool concept but when I press run on any instance nothing happens. 

<img width="1076" height="317" alt="Image" src="https://github.com/user-attachments/assets/9603ed03-a1ec-47cf-8382-05e99f26fd40" />

idk if you could see that pic there but my terminal doesn't come with an error nothing happens :c