Outlook flag email

{
  "type": "object",
  "properties": {
    "messageId": {
      "type": "string",
      "description": "Message ID"
    },
    "flag": {
      "type": "object",
      "description": "Microsoft Graph followupFlag object"
    }
  },
  "required": [
    "messageId",
    "flag"
  ],
  "description": "Input schema for the outlook__flag_email tool."
}