Small Brain. Big Trades.

Learned excitatory links among identified native fly interneurons. A wave starts at locally observed cleaning/exploration goals, advances only through actual native LIF spikes over observed traversable neighbours, and records spike latency. No shortest-path calculation or artificial spike values. Input gating isolates unrelated activity during a wave; native neuron silencing blocks propagation. Node occupancy and reward drive come exclusively from local range/floor observations.