I. Love. It. The premise is adorable and the game's look is a particularly well-executed retro Windows style.
The GUI may require adjustment as further levels are added -- I see where the entire list of actions shifting upward may make planning ahead for quick actions unnecessarily tricky. But the concept of a top-down platformer in which you don't get to control your character (except to delete them to restart) is really well-done. In future levels it would be interesting to see some of the intensely creative solutions like Baba Is You provides; the End Task button on the player, for example, could hold the key to a number of fascinating hidden techniques.