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Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Config ¶
type Config struct {
BaseURL string
APIKey string
Model string
Provider Provider
Timeout time.Duration
}
Config holds the configuration for a provider-backed embedder.
func FromEnv ¶
func FromEnv() *Config
FromEnv reads embedding configuration from environment variables:
RAG_EMBEDDING_URL — base URL (e.g. https://api.openai.com/v1 or http://localhost:11434) RAG_EMBEDDING_MODEL — model name (e.g. text-embedding-3-small or nomic-embed-text) RAG_EMBEDDING_API_KEY — API key (optional for Ollama) RAG_EMBEDDING_PROVIDER — "openai" or "ollama" (auto-detected if empty)
func (*Config) IsConfigured ¶
IsConfigured reports whether all required fields are present.
type Embedder ¶
type Embedder struct {
// contains filtered or unexported fields
}
Embedder calls a remote embedding API to produce dense float vectors.
func NewFromEnv ¶
func NewFromEnv() *Embedder
NewFromEnv creates an Embedder from environment variables. Returns nil if the required variables are not set (so callers can guard with IsConfigured).
type Provider ¶
type Provider string
Provider selects which embedding API format to use.
func DetectProviderPublic ¶
DetectProviderPublic is the exported version of detectProvider for use outside this package.
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