embedder

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

type OllamaConfig struct {
	BaseURL string // 如 "http://localhost:11434"
	Model   string // 如 "nomic-embed-text"
	Timeout time.Duration
}

type OpenAIConfig struct {
	BaseURL string // 如 "https://api.openai.com/v1" 或 "http://localhost:11434/v1"
	APIKey  string
	Model   string
	Timeout time.Duration
}