According to our understanding, this work represents one of the most advanced layers of AI safety, reliability, and governance available today. It is written using a blend of technical precision and accessible language, making it suitable for both expert and non‑expert audiences. The framework presented here enables AI and LLM systems to address safety, reliability, and governance challenges that existing methods fail to resolve. Safety‑critical AI systems require guarantees that extend beyond empirical performance, yet current approaches rely on heuristic guardrails, probabilistic checks, or ad‑hoc constraints that break under distribution shift, adversarial perturbations, or semantic ambiguity. This paper introduces a six‑axiom orthogonal constraint manifold for AI system governance, together with twelve CI/CD‑enforceable invariants derived from these axioms. The axioms define the minimal independent conditions required for stable, interpretable, and externally verifiable AI behavior, while the invariants provide operational mechanisms to test and enforce these conditions in production environments. We formalize the system model S=(X,Y,Σ,T,U,C,Osem,Ocausal) and demonstrate that semantic, causal, and objective correctness depend on external oracles that the system cannot validate internally. The result is a regulator‑grade, architecture‑stable, and epistemically honest framework for AI safety and reliability. This paper also resolves long‑standing confusion and grey areas surrounding AI and LLM safety, reliability, and governance. By providing a unified axiomatic foundation and CI/CD‑enforceable invariants, it offers a clear alternative to fragmented or inconsistent standardization efforts. The framework establishes a coherent, regulator‑grade structure that eliminates ambiguity and enables consistent, verifiable, and operationally enforceable governance across AI systems.