///|
/// Gateway executor and typed event descriptors (native, JavaScript, Wasm).
pub using @bot {
  type Bot,
  type BotBuilder,
  type BotConfigError,
  type BotSession,
  type GatewayCtx,
  type EventType,
  type PendingEvent,
  type Events,
  type BotError,
  type ShardConfig,
  type EventMiddleware,
}