In the example, the background subagent produces Mario-related scenery instead of the intended background, while the other subagent correctly builds the Flappy Bird character and physics.

“and it goes off the rails and decides to create something related to Mario.”

“Which is cool, but not what we want.”

“we have Flappy Bird.”

“So with Flappy Bird, we're building out the icon and the physics that works all good.”