postgres

type EmbeddingModel interface {
	Embed(ctx context.Context, text string) ([]float32, error)
	Dimension() int
}

type OpenAICompatibleEmbedding struct {
	BaseURL string // e.g., "https://api.openai.com/v1", "http://localhost:11434/v1"
	APIKey  string // optional, not required for local models
	Model   string // e.g., "text-embedding-3-small", "nomic-embed-text"

	// HTTPClient allows customizing the HTTP client used for requests.
	// If nil, http.DefaultClient is used.
	HTTPClient *http.Client
	// contains filtered or unexported fields
}

type OpenAICompatibleEmbeddingConfig struct {
	BaseURL   string
	APIKey    string
	Model     string
	Dimension int // optional, will be auto-detected on first call if 0

	// HTTPClient allows customizing the HTTP client used for requests.
	// Useful for testing with mock servers.
	HTTPClient *http.Client
}

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

type PostgresMemoryServiceConfig struct {
	// ConnString is the PostgreSQL connection string
	// e.g., "postgres://user:pass@localhost:5432/dbname?sslmode=disable"
	ConnString string
	// EmbeddingModel is used to generate embeddings for semantic search (optional)
	EmbeddingModel EmbeddingModel
}