efeseis/nexus-framework-core-v4: Nexus Framework Core V4 — Vectorized v1.1

Nexus Framework Core V4 — v1.1 This release introduces the first optimized vectorized implementation of the Nexus Framework Core. Improvements Massive NumPy vectorization Significant computational acceleration Optimized lattice evolution engine Improved analytical plots and snapshots Preserved deterministic reproducibility (seed(42)) Historical v4.0 implementation archived under legacy/ Scientific Continuity This release preserves the original v1.0 implementation and extends the framework through a high-performance vectorized revision intended for large-scale experimentation and reproducible computational analysis.