vectorstore

type Chunk struct {
	ID        string
	Content   string
	Metadata  map[string]string
	MediaType string // e.g., "text/plain", "image/jpeg", "image/png"
	MediaData []byte // Binary data for non-text content
}

type Result struct {
	Chunk
	Score float32
}

type SearchOptions struct {
	TopK     int
	Filter   map[string]interface{}
	MinScore float32
}

type Store interface {
	Add(ctx context.Context, chunks []Chunk, embeddings [][]float32) error
	Search(ctx context.Context, query []float32, opts SearchOptions) ([]Result, error)
	Delete(ctx context.Context, ids []string) error
}