fetch

func DisableHTTPCalls()

func GetNewPuzzle(
	iter model.Iterator,
) (input, error)

func GetPuzzleID(
	i model.Iterator,
	id string,
) (input, error)

func Puzzle(
	i model.Iterator,
) (input, error)

func Read(
	iter model.Iterator,
) (map[string]savedResult, error)

func ReadID(
	iter model.Iterator,
	puzzID string,
) (savedResult, error)

func ReadN(
	iter model.Iterator,
	n int,
) ([]savedResult, error)

func StorePuzzle(
	input *input,
) error

func Submit(
	input *input,
	sol *model.Solution,
) error