When a costumer asked me with the command about a recipe for 405 ilvl, the addon answered him correct ranks (rank 3 and rank 5) but with uncorrect item levels (from the bracket without Primal Infusion)

hmm I am not quite understanding.
So the item level in the tooltip of the link is not correct?
Or the infusion is missing in the crafting cost text?

The first one - the ilvl in the tooltips was not correct, rather showing the ilvl from previous ilvl bracket