Attention can travel.
Marvin is the outward layer: a meme surface that spreads the invitation to participate. Its success measure is reach that produces real next actions, not impressions alone.
The ecosystem is a set of surfaces with different jobs. Click a building to see what its token represents, what it can do here, and what is still only a thesis. A map is useful precisely because it admits where the roads have not been built.
The failure mode is asking one token to be attention, access control, reputation, and payment at the same time. These roles stay separate so their evidence can be measured separately.
Marvin is the outward layer: a meme surface that spreads the invitation to participate. Its success measure is reach that produces real next actions, not impressions alone.
Human Power is the coordination thesis: attach contribution and feedback to a wallet-shaped identity, then reward the work that brings a useful signal back.
Arcade credits are designed for specific games and experiments. They are not a promise of open-ended value. The point is to make a receipt loop observable.