interface wasi-cloud-error {
	/// An error resource type for keyvalue operations.
	/// Currently, this provides only one function to return a string representation
	/// of the error. In the future, this will be extended to provide more information
	/// about the error.
	// Soon: switch to `resource error { ... }`
	type error = u32;
	drop-error: func(error: error);
	trace: func(error: error) -> string;
}