Section 28 of 103
27. Constitutional Principle
Stable section ID: S05-CON-015-SECTION-28 · 5 content blocks
A Constitutional Principle is an enduring, high-level engineering or governance directive that expresses a fundamental System05 priority, value, or architectural commitment.
A Constitutional Principle guides decisions across multiple documents, disciplines, products, regions, and technological generations. It defines the direction that lower-level architectures, rules, and requirements shall follow.
A principle may remain intentionally broader than an individual requirement and may not be directly verifiable at product level without supporting rules, criteria, or requirements.
Examples include interface-first engineering, safety before optimization, requirements before solutions, physical and digital coherence, lifecycle responsibility, controlled evolution, and global compatibility with local adaptation.
A Constitutional Principle shall not be treated as optional guidance. Where implementation requires specificity, the principle shall be translated into architecture decisions, constitutional engineering rules, requirements, standards, and verification methods.