RocheDB v0.6.0 Adds Locality Validation for AI Workloads

RocheDB, a ring-oriented NoSQL database written in Nim, released v0.6.0 with locality validation tests and topology remapping primitives. The update adds typed filter builders and workloads for random writes, deletes, and backfills to test data locality under real-world conditions. The project aims to reduce unnecessary retrieval work in AI and RAG systems by making locality a measurable invariant.