Enum EmbeddingProvider 

pub enum EmbeddingProvider {
    Local,
    OpenAI,
    Remote,
    Ollama,
}

Embedding provider type

Variants

Local

Local embeddings using candle (default, no API required)

OpenAI

OpenAI embeddings (requires OPENAI_API_KEY)

Remote

Remote HTTP embeddings (GPU sandbox or custom service)

Ollama

Ollama local server (e.g., bge-m3, nomic-embed-text)

Implementations

impl EmbeddingProvider

pub fn from_env() -> Self

Detect provider from environment or use default

pub fn dimension(&self) -> usize

Get the embedding dimension for this provider

pub fn model_name(&self) -> &'static str

Get the model name for this provider

Trait Implementations

impl Clone for EmbeddingProvider

fn clone(&self) -> EmbeddingProvider

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EmbeddingProvider

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for EmbeddingProvider

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for EmbeddingProvider

fn eq(&self, other: &EmbeddingProvider) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for EmbeddingProvider

impl Eq for EmbeddingProvider

impl StructuralPartialEq for EmbeddingProvider