How well does each method find held-out shops?
Five spatial blocks (k-means on hex centroids). For each block, its shops were hidden, the embedding query was rebuilt from the other four blocks and the overlay's competition term was recomputed without them. AUC compares shop hexes with non-shop hexes in the block (0.5 = random); P@k is the share of shop hexes among the block's top k, where k is the number of shop hexes. Mean, with the range across the five blocks in brackets.
Five saved agent runs
Recorded live on the run date shown; the page itself makes no API calls. Each run lists the delegations and MCP tool calls, then the summary agent's answer. Run 5 is a question the data cannot answer.