HNSW-backed VectorEngine implementation for DWBase.
Vectors are stored per world in an in-memory HNSW index. Persistence is out of scope for v1. The index assumes a consistent dimension per world (inferred from the first insert).
HNSW-backed VectorEngine implementation for DWBase.
Vectors are stored per world in an in-memory HNSW index. Persistence is out of scope for v1. The index assumes a consistent dimension per world (inferred from the first insert).