# `DatadeftAuth.Error`

A redacted operational error. Codes are internal diagnostics, not HTTP responses.

# `code`

```elixir
@type code() ::
  :configuration
  | :unavailable
  | :overloaded
  | :protocol
  | :timeout
  | :bad_request
  | :rejected
  | :internal
```

Closed diagnostic codes; never map these directly to public HTTP responses.
For confirmation, :rejected and :bad_request clear temporary client state;
:unavailable preserves it. Timeout or transport failure does not imply
rollback. Do not blindly replay a mutation: a new public call does not
preserve the original commit attempt.

# `t`

```elixir
@type t() :: %DatadeftAuth.Error{code: code()}
```

Operational errors contain only a diagnostic code, never transport payloads.

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*Consult [api-reference.md](api-reference.md) for complete listing*