Vendor refill logic
This custom aura builds a buying table from its configured item names and limits. When its vendor-related event path runs, it counts matching items across the player's bags and compares that count with the requested limit. The icon is therefore a refill helper for the specific reagent list stored in the import, not a general shopping bot.
Use it at the intended reagent vendor: configure the item name and desired maximum, interact with the vendor, and let the aura identify what is below the limit. It should not be expected to buy from the auction house, create missing reagents or understand an item that was not included in the configuration.
Review the item strings and limits before enabling the action. Bag counts and vendor/API restrictions still apply, and a name mismatch can leave an item unpurchased even when a similarly named reagent is present.
