{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Variable",
  "title": "Variable",
  "type": "object",
  "description": "A reusable configuration variable for use across automations.",
  "properties": {
    "uid": {
      "type": "string",
      "description": "Unique identifier of the variable."
    },
    "name": {
      "type": "string",
      "description": "Display name of the variable."
    },
    "key": {
      "type": "string",
      "description": "Machine-readable key for referencing the variable in automations."
    },
    "value": {
      "type": "string",
      "description": "The value stored in the variable. Sensitive values may be masked."
    },
    "is_secret": {
      "type": "boolean",
      "description": "Indicates whether the variable value is treated as a secret."
    }
  }
}