Phase 13 guarantees that compiler behavior is stable and non-drifting under over-complete and redundant specifications. This phase is guard-only: it adds tests and validations to detect conflicts and ensure invariance; it does not alter inference, synthesis, or authority ceilings.
Principles
- Redundant or repeated spec elements must not amplify inference or authority.
- Extra non-conflicting detail must not change primary outcomes or escalate severities.
- Conflicting explicit instructions must be surfaced (DIAGNOSTIC/BLOCKER) and not auto-resolved by the compiler.
- Deterministic behavior (ordering, ids, hashing) must hold at scale.
Enforcement
- Deterministic unit tests verify redundancy tolerance, over-spec stability, explicit conflict visibility, and scale invariance.
- Any violation that suggests silent authority escalation or resolution raises an assertion in tests and will be investigated.
Signed: Governance Date: 2025-12-17