The albarán comes out of the stock you hold, so procurement lives inside Rocoto: the catalogue, the day's prices, and the list that goes to your suppliers.
The buying is decided by the person standing in the cold room, on the market floor, at the goods-in door. Rocoto puts the work where those people already are — on a phone, against the catalogue they already keep — and reads what suppliers send straight into your arrivals.
Two ways of counting sit side by side, because both are true at different moments: how much there is now, or how much just landed.
Rocoto proposes the lote and states what the stock becomes before anything is saved. The person on the floor picks which of the two sentences they are saying.
Prices go past one at a time, the way notifications do — «1 of 10», then the next — each with yesterday's number under it.
It stays that fast with every tarifa you run, standing in the cold room with the phone in one hand.
Shelves, families and variants, kept the way your house keeps them, with what the year saw written beside each one — «asked 11 times this month», «written on 12 albaranes, under Merluza».
A product's own card holds its three tarifas together and the margin that sets them.
Your suppliers send to your company's own address, the way they already do.
What lands comes in read — the supplier, the article and the kilos that arrived — each one keeping the PDF it came on and the minute it came.