minecraft-bedrock-json-schemas/source/behavior/blocks/format/components/part_visibility.json

{
  "$id": "blockception.minecraft.behavior.blocks.minecraft.part_visibility",
  "title": "Part Visibility",
  "description": "Maps bone names in a geometry file to a condition that turns their rendering on/off. The condition should be a Molang query that uses block properties to determine true/falseSupported queries include 'has_block_property', 'block_property', and other queries that can evaluate without knowledge of the block's in-game positional or player affected data.",
  "type": "object",
  "additionalProperties": {
    "title": "Bone Name",
    "examples": [{ "root": "query.variant" }],
    "type": "string"
  }
}