config

type DictionaryMeta struct {
	Hash     int
	Reloaded time.Time
	Error    string
}

type Model struct {
	ID    string
	Debug bool

	Location string `json:",omitempty" yaml:",omitempty"`
	Dir      string
	URL      string

	Tags []string

	// IO and caching
	UseDict          *bool  `json:",omitempty" yaml:",omitempty"`
	DictURL          string // Deprecated: we usually extract the dictionary/vocabulary from TF graph
	shared.MetaInput `json:",omitempty" yaml:",inline"`
	OutputType       string `json:",omitempty" yaml:",omitempty"` // Deprecated: we can infer output types from TF graph
	Transformer      string `json:",omitempty" yaml:",omitempty"`

	// caching
	DataStore string `json:",omitempty" yaml:",omitempty"`

	// logging
	Stream *config.Stream `json:",omitempty" yaml:",omitempty"`

	// for health and monitoring
	Modified *Modified `json:",omitempty" yaml:",omitempty"`
	DictMeta DictionaryMeta

	Test TestPayload `json:",omitempty" yaml:",omitempty"`
}

type ModelList struct {
	Models []*Model
}

type Modified struct {
	Min time.Time
	Max time.Time
}

type TestPayload struct {
	Test        bool // if all blank, do a non-batch test
	Single      map[string]interface{}
	SingleBatch bool // only relevant with Single or blank
	Batch       map[string][]interface{}
}