{
  "criteria": {
    "requirement": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "components": {
              "minecraft:lock": "{components:{\"minecraft:custom_data\":{slot_craft:true}}}"
            }
          }
        ]
      }
    }
  },
  "rewards": {
    "function": "config:item/slot_craft"
  }
}