vector

package

v0.2.0 Latest Latest Go to latest Published: Jul 14, 2026 License: Apache-2.0 Imports: 5 Imported by: 0

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Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/EngineerProjects/seshat

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Documentation ¶

Index ¶

Constants
func NewMemoryStore() *internalvector.MemoryStore
type Backend
type Config
type DBHandle
- func NewDBHandle(driverName, dsn string) *DBHandle
type Query
type Record
type SearchResult
type Store
- func NewStore(ctx context.Context, cfg Config) (Store, error)

Constants ¶

View Source

const (
	BackendSQLite   = internalvector.BackendSQLite
	BackendPgVector = internalvector.BackendPgVector
	BackendQdrant   = internalvector.BackendQdrant
	BackendChroma   = internalvector.BackendChroma
	BackendMemory   = internalvector.BackendMemory
	BackendHNSW     = internalvector.BackendHNSW
)

Variables ¶

This section is empty.

Functions ¶

func NewMemoryStore ¶

func NewMemoryStore() *internalvector.MemoryStore

Types ¶

type Backend ¶

type Backend = internalvector.Backend

type Config ¶

type Config struct {
	Backend Backend
	DB      *DBHandle

	Dim                        int
	PgVectorCreateExtension    *bool
	PgVectorIndexMethod        string
	PgVectorHNSWM              int
	PgVectorHNSWEfConstruction int
	PgVectorIVFFlatLists       int
	QdrantHost                 string
	QdrantPort                 int
	QdrantAPIKey               string
	QdrantPrefix               string
	ChromaURL                  string
	ChromaAPIKey               string
	ChromaTenant               string
	ChromaDatabase             string
	// HNSWDir is the directory for HNSW index files (BackendHNSW only).
	// Defaults to <runtime_root>/data/hnsw via pkg/config helpers.
	HNSWDir string
}

type DBHandle ¶

type DBHandle struct {
	DriverName    string
	DSN           string
	BusyTimeoutMS int
}

DBHandle is the public vector-facing database descriptor. It intentionally avoids leaking the engine's internal DB type while keeping enough information to reopen a compatible low-level handle when needed.

func NewDBHandle ¶

func NewDBHandle(driverName, dsn string) *DBHandle

type Query ¶

type Query = internalvector.Query

type Record ¶

type Record = internalvector.Record

type SearchResult ¶

type SearchResult = internalvector.SearchResult

type Store ¶

type Store = internalvector.Store

func NewStore ¶

func NewStore(ctx context.Context, cfg Config) (Store, error)

Source Files ¶

View all Source files

vector.go

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