minecraft-bedrock-json-schemas/source/behavior/items/format/components/max_damage.json

{
  "$id": "blockception.minecraft.behavior.items.minecraft:max_damage",
  "additionalProperties": false,
  "type": "integer",
  "title": "Max Damage",
  "description": "Maximum Damage",
  "$comment": "UNDOCUMENTED",
  "minimum": 0
}