{
  "processors": [
    {
      "rules": [
        {
          "output_state": {
            "Name": "minecraft:structure_void"
          },
          "input_predicate": {
            "predicate_type": "minecraft:always_true"
          },
          "location_predicate": {
            "phase_to_test_for": "AIR_RAIL_OR_CHAIN",
            "invert_condition": false,
            "predicate_type": "repurposed_structures:matter_phase_rule_test"
          }
        },
        {
          "output_state": {
            "Name": "minecraft:structure_void"
          },
          "input_predicate": {
            "block": "minecraft:cave_air",
            "predicate_type": "minecraft:block_match"
          },
          "location_predicate": {
            "block": "minecraft:chain",
            "predicate_type": "minecraft:block_match"
          }
        }
      ],
      "processor_type": "minecraft:rule"
    },
    {
      "processor_type": "repurposed_structures:mineshaft_sky_view_processor"
    },
    {
      "processor_type": "repurposed_structures:close_off_fluid_sources_processor",
      "weighted_list_of_replacement_blocks": [
        {
          "block" : "tfc:wood/stripped_wood/birch",
          "weight": 1
        }
      ]
    },
    {
      "processor_type": "repurposed_structures:structure_void_processor"
    },
    {
      "processor_type": "repurposed_structures:waterlogging_fix_processor"
    }
  ]
}