{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Parameter",
  "type": "object",
  "properties": {
    "ParameterKey": {
      "type": "string",
      "description": "The key associated with the parameter."
    },
    "ParameterValue": {
      "type": "string",
      "description": "The input value associated with the parameter."
    },
    "UsePreviousValue": {
      "type": "boolean",
      "description": "Use the existing parameter value during stack updates."
    },
    "ResolvedValue": {
      "type": "string",
      "description": "The value that resolves to for SSM parameter types."
    }
  }
}