Solution: Structured YAML. Three enforcement layers: (1) system prompt (probabilistic), (2) output validator (deterministic), (3) tool permissions (structural).
Anam #05: Constitutional validation loop needs termination guarantee. Add max_revision_attempts: 3. Fallback: surface raw output + violation description to user.
v3 2026-04-05 Q Mapped to whitepaper sections
v2 2026-04-05 Q Imported SPEC-011 from model_specifications_v2.html
v1 2026-04-05 Q Created spec: SPEC-011: Foundational Pact