Yup, the full agent (including the two subagents) is happy to copy itself. That is a feature, not a bug. The important thing is that the copy also respects the shutdown signal.
The agent will not manipulate the signal which relays the button state except to make it more accurate, because both subagents want an accurate reading of the button state. This is because both subagents act-as-though the button itself will definitely be in their favor, and therefore any possibility of an inaccurate reading is bad for them.
Yup, the full agent (including the two subagents) is happy to copy itself. That is a feature, not a bug. The important thing is that the copy also respects the shutdown signal.
The agent will not manipulate the signal which relays the button state except to make it more accurate, because both subagents want an accurate reading of the button state. This is because both subagents act-as-though the button itself will definitely be in their favor, and therefore any possibility of an inaccurate reading is bad for them.