kvbrain

Documentation

Index

• type Brain
  • func New(knowledge *badger.DB) *Brain
  • func (br *Brain) Forget(ctx context.Context, tag, id string) error
  • func (br *Brain) Learn(ctx context.Context, tag string, msg *brain.Message, tuples []brain.Tuple) error
  • func (br *Brain) Recall(ctx context.Context, tag string, page string, out []brain.Message) (n int, next string, err error)
  • func (br *Brain) Speak(ctx context.Context, tag string, prompt []string, w *brain.Builder) error

Types

type Brain

type Brain struct {
	// contains filtered or unexported fields
}

func New

func New(knowledge *badger.DB) *Brain

func (*Brain) Forget

func (br *Brain) Forget(ctx context.Context, tag, id string) error

Forget forgets everything learned from a single given message. If nothing has been learned from the message, it should be ignored.

func (*Brain) Learn

func (br *Brain) Learn(ctx context.Context, tag string, msg *brain.Message, tuples []brain.Tuple) error

Learn records a set of tuples. Each tuple prefix has length equal to the result of Order. The tuples begin with empty strings in the prefix to denote the start of the message and end with one empty suffix to denote the end; all other tokens are non-empty. Each tuple's prefix has entropy reduction transformations applied.

func (*Brain) Recall

func (br *Brain) Recall(ctx context.Context, tag string, page string, out []brain.Message) (n int, next string, err error)

func (*Brain) Speak

func (br *Brain) Speak(ctx context.Context, tag string, prompt []string, w *brain.Builder) error

Speak generates a full message and appends it to w. The prompt is in reverse order and has entropy reduction applied.