postgres

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

type OptionFunc func(opts *Options)

type Options struct {
	// EmbeddingsModel identifies the embeddings model; snapshots generated
	// with a different model are rejected on restore.
	EmbeddingsModel string
	// VectorSize is the dimension of the pgvector column. Larger embeddings
	// are truncated then re-normalized (matryoshka-style).
	VectorSize int
	// MaxWords bounds the size of the chunks sent to the embeddings model.
	MaxWords int
	// TextSearchConfig is the regconfig used when language detection is
	// inconclusive (default "simple").
	TextSearchConfig string
}

type SnapshottedMetadata struct {
	Model      string
	VectorSize int
}

type SnapshottedRecord struct {
	Source     string
	SectionID  string
	ChunkIndex int
	Content    string
	Lang       string
	// Embedding is the pgvector text literal ("[0.1,...]"), empty when the
	// chunk has no embedding.
	Embedding   string
	Collections []string
}