Zero-Global Pattern: No global state management regardless of language paradigms.
Atomic Git Hygiene: One logical change = One commit.
Pedagogical Logic: Every PR must explain the Why in the walkthrough.md.
🔒 Security Policy
Fail-Closed: If any security audit (e.g., composer audit, npm audit) fails, the build is rejected.
Dependency Sovereignty: Minimise external packages. If a package is > 1MB or has > 50 sub-dependencies, it requires a manual audit by the Lead Architect.