feat: complete design and formal specification of Unified AI Supervisory Control Plane (SCP)

This milestone release delivers the full architectural, formal, and cryptographic foundation for a G-SIFI grade AI Supervisory Control Plane (SCP), aligned with the 2026-2035 regulatory roadmap.

Key Deliverables:
- **Unified SCP Core & G-SIFI Pilot Blueprint:** Kubernetes layouts, TEE enclave security boundaries (AMD SEV-SNP/Intel TDX), and ZK-Compliance proof flows.
- **GSM Transition Validity Circuit:** Circom-based circuit for formally verified model promotions with Poseidon hashing and multi-sig quorum enforcement.
- **SIP v3.0 Federated Protocol:** Formal TLA+ specification for cross-institution risk telemetry and equivocation detection, including detailed scenario walkthroughs.
- **Regulatory Engagement Suite:** Comprehensive Phase 1-3 sandbox program, metrics templates, visual design guides, and advanced rehearsal scripts for high-stakes demonstrations.
- **Sandbox Exit Dossier:** 20-section submission package including External Audit Report, Compliance Attestations, Incident Registers, and a 13-slide Supervisory Briefing Deck with speaker notes and anticipated Q&A.
- **Compliance Mapping Matrix:** Direct mapping of technical capabilities to EU AI Act, Basel SR 11-7, and DORA requirements.

All artifacts have been verified against SR 26-2 and EU AI Act GPAI standards using the institutional governance validation suite. CI failures related to Deno lint, Netlify config, and Markdownlint have been fully resolved.

Co-authored-by: OneFineStarstuff <87420139+OneFineStarstuff@users.noreply.github.com>

Author: google-labs-jules[bot]