{
  "input" : [
   { "item" : "coralfragment", "count" : 24 },
   { "item" : "triangliumpyramid", "count" : 8 },
   { "item" : "bone", "count" : 8 }
  ],
  "output" : {
    "item" : "coralsword",
    "count" : 1
  },
  "groups" : [ "prototyper", "weapons", "all" ]
}