iris-vector-graph

IVG — openCypher + temporal property graph + hybrid vector search on IRIS. Covers IRISGraphEngine API, temporal edge queries, HNSW/BM25 retrieval, RDF/SHACL, and Arno acceleration.

Arno (libarno_callout.so) Rust acceleration for IVG — BFS, Leiden community detection, PPR. Load when working on large-graph operations with ivg-iris-enterprise container.