Struct VectorSearchEngineConfig 

pub struct VectorSearchEngineConfig {
    pub model_name: String,
    pub embedding_dimensions: usize,
    pub hnsw_ef_construction: usize,
    pub hnsw_m: usize,
    pub hnsw_ef_search: usize,
    pub default_similarity_threshold: f32,
    pub batch_size: usize,
    pub channel_buffer_size: usize,
}

Configuration for the VectorSearchEngine

Fields

model_name: String

Model to use for embeddings (default: AllMiniLmL6V2)

embedding_dimensions: usize

Dimensions of the embedding vectors (depends on model)

hnsw_ef_construction: usize

HNSW ef_construction parameter (higher = more accurate, slower build)

hnsw_m: usize

HNSW M parameter (max connections per node)

hnsw_ef_search: usize

HNSW ef_search parameter (higher = more accurate search)

default_similarity_threshold: f32

Default similarity threshold for search

batch_size: usize

Maximum batch size for background indexing

channel_buffer_size: usize

Channel buffer size for background indexing

Trait Implementations

impl Clone for VectorSearchEngineConfig

fn clone(&self) -> VectorSearchEngineConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorSearchEngineConfig

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

Formats the value using the given formatter.

impl Default for VectorSearchEngineConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for VectorSearchEngineConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for VectorSearchEngineConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.