@spec absolute_path?(any()) :: boolean()

@spec additional_directories(keyword() | map() | nil) :: any()

@spec client_opts(keyword()) :: keyword()

@spec mcp_servers(keyword() | map() | nil) :: list()

@spec normalize(map(), keyword() | map() | nil) :: map()

@spec valid_additional_directories?(any()) :: boolean()

@spec validate(
  keyword(),
  map() | nil
) :: :ok | {:error, term()}

@spec validate_additional_directories!(keyword() | map() | nil | [String.t()]) ::
  [String.t()] | nil

@spec validate_cwd(any()) :: :ok | {:error, {:invalid_params, :cwd_must_be_absolute}}