minecraft-bedrock-json-schemas/source/behavior/blocks/format/events/spawn_loot.json

{
  "$id": "blockception.minecraft.behavior.block.events.spawn_loot",
  "type": "object",
  "description": "Spawn loot from block.",
  "title": "Spawn Loot",
  "required": ["table"],
  "additionalProperties": false,
  "properties": {
    "table": { "type": "string", "description": "File path, relative to the Behavior Pack's path, to the loot table file.", "title": "Table" }
  }
}