FidoErrorCode:
    | "NotAllowedError"
    | "AbortError"
    | "InvalidStateError"
    | "NotSupportedError"
    | "SecurityError"
    | "TimeoutError"
    | "UnknownError"

WebAuthn error codes that can occur during FIDO operations. These align with standard DOMException names from the WebAuthn specification. Used in the code field of GenericError when a FIDO operation fails.