{
  "$schema": "https://json-structure.org/draft/2020-12/schema",
  "name": "AttributeValue",
  "type": "object",
  "properties": {
    "S": {
      "type": "string"
    },
    "N": {
      "type": "string"
    },
    "B": {
      "type": "string"
    },
    "SS": {
      "type": "array"
    },
    "NS": {
      "type": "array"
    },
    "BS": {
      "type": "array"
    },
    "M": {
      "type": "object"
    },
    "L": {
      "type": "array"
    },
    "NULL": {
      "type": "boolean"
    },
    "BOOL": {
      "type": "boolean"
    }
  }
}