Advancing Personalized Medicine With AI-Driven Microbiome and Nutrigenomics: Innovations and Future PerspectivesHealth and disease are increasingly understood through the lens of interconnected biological systems shaped by host genetics, microbial ecology, nutritional inputs, metabolic regulation, and environmental exposures. Advances in multi omics technologies and artificial intelligence have accelerated the ability to examine these systems at high resolution, revealing previously obscured patterns that govern immune equilibrium, metabolic stability, and long