ZV-2026-0210 · 2026-08-19 · wem3.ai
wem3.ai: Tool find_best_deal was renamed to find_lowest_price.
breaking
What changed
Tool find_best_deal was renamed to find_lowest_price.
What to do
If your agents call wem3.ai, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− find_best_deal + find_lowest_price find_best_deal − Find the single best product matching constraints. Ranks by value (price vs rating vs ship… + Find the single lowest-priced product matching the stated constraints. Ranks on price, adj… find_best_deal − Search for products across all connected marketplaces (eBay, Amazon, Awin merchants, etc.)… + Search for products across all connected marketplaces (eBay, Amazon, Awin merchants, etc.)… search_products