Struct InMemoryKnowledgeBase 

pub struct InMemoryKnowledgeBase { /* private fields */ }

In-memory knowledge base backed by a tokio::sync::RwLock<HashMap>.

Search is keyword-based: tokenizes query into lowercase words, counts matches per chunk, and sorts by match count descending.

Always used behind Arc<dyn KnowledgeBase>, so no inner Arc needed.

Implementations

impl InMemoryKnowledgeBase

pub fn new() -> Self

Create an empty in-memory knowledge base.

Trait Implementations

impl Default for InMemoryKnowledgeBase

fn default() -> Self

Returns the “default value” for a type.

impl KnowledgeBase for InMemoryKnowledgeBase

fn index( &self, scope: &TenantScope, chunk: Chunk, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + '_>>

Index a chunk into the knowledge base under the given tenant scope.

fn search( &self, scope: &TenantScope, query: KnowledgeQuery, ) -> Pin<Box<dyn Future<Output = Result<Vec<SearchResult>, Error>> + Send + '_>>

Search the knowledge base, filtered by tenant scope.

fn chunk_count( &self, scope: &TenantScope, ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + '_>>

Return the number of indexed chunks for the given tenant scope.