README.md rewritten as foundation-wide vision document:
- Mission: sovereign AI for men in crisis
- 988 crisis line prominently displayed
- Complete repo ecosystem map
- SOUL.md principle explained
- Getting started guide
- Operating law: proof-first operations
CONTRIBUTING.md rewritten with:
- Sovereignty definition in practice
- Proof-driven workflow (PRs prove work, not plans)
- Crisis-critical code standards
- AI agent workflow and hierarchy