Four decisions, four owners
Has it met its written test? May it run in this zone? Does it need its own approval? Does it beat the current method?Has it met its written test?May it run in this zone?Does it need its own approval?Does it beat the current method?
A shelf scan helps only if someone acts on it before the next rush; a handling aid helps only if it fits the doorway and the night shift. The real limits are aisle widths, chiller glare, end-caps, festive ranges, trading hours, shoppers with trolleys and children, and staff minutes lost to jams and false alarms. We measure those against today's staffed method.