I'm using the Total Automization - RTS Rebalance mod, which uses various Armors in its soldier recipes.
The code has this IF statement to exclude unstackable items from getting a generated transport recipe. I'd like to know how to sidestep this check so I can get my Light Armor one at a time if I need to.  
This is what I have so far, yet armor still isn't showing up?  
local make_recipe = function(item)
  ...
  --if util.has_flag(item, "not-stackable") or util.has_flag(item, "hidden")  then return end
  if util.has_flag(item, "hidden")  then return end
if util.has_flag(item, "not-stackable") then
    recipe_amount = 1
  else 
    recipe_amount = 65000 
  end
...
results =
    {
      {type = "item", name = item.name, amount = recipe_amount, show_details_in_recipe_tooltip = false},