slack_kit

{
  "args": {
    "user": {
      "desc": "User to open a direct message channel with.",
      "required": true,
      "type": "user"
    }
  },
  "desc": "Opens a direct message channel.",
  "errors": {
    "user_disabled": "The `user` has been disabled.",
    "user_not_found": "Value passed for `user` was invalid.",
    "user_not_visible": "The calling user is restricted from seeing the requested user."
  }
}