# Self-Coherence Report — Runtime Contract v2 (v3.14.0)

## Pipeline Compliance

| Step | Status | Evidence |
|------|--------|----------|
| 0. Bootstrap | ✅ | Version directory created with stubs |
| 1. Gap | ✅ | Issue #62: flat v1 contract doesn't distinguish self/body/world |
| 2. Mode | ✅ | MCA — implement vertical self-model |
| 3. Design | ✅ | RUNTIME-CONTRACT-v2.md (8 sections) |
| 4. Plan | ✅ | PLAN-runtime-contract-v2.md |
| 5. Implement | ✅ | cn_runtime_contract.ml: zone type, classify_zones, 4-layer record |
| 6. Test | ✅ | Tests updated: 4-layer access, zone coverage, version bump |
| 7. Docs | ✅ | AGENT-RUNTIME, CAA, COGNITIVE-SUBSTRATE, TRACEABILITY all updated |
| 8. Review | ✅ | Sigma reviewed: all 5 ACs met, α A, β A-, γ A |
| 9. Release | ✅ | CHANGELOG, version bump, frozen snapshot |

## Triadic Assessment

| Axis | Score | Note |
|------|-------|------|
| α | A | Vertical self-model clearly articulated, zone types well-defined, design doc complete |
| β | A- | All named docs updated. Minor: design doc uses versioned filename at alpha/ root rather than in feature bundle. Can migrate later. |
| γ | A | Clean v1→v2 migration, no breaking changes, JSON schema versioned, tests passing |

## AC Coverage

| # | AC | Met? |
|---|-----|------|
| 1 | Vertical self-model at wake: identity, cognition, body, medium | ✅ |
| 2 | Agent can answer 6 questions from packed context alone | ✅ |
| 3 | Paths classified by relation to self/body/world | ✅ |
| 4 | runtime-contract.json matches agent-visible contract | ✅ |
| 5 | cn doctor validates contract | ✅ (structural; semantic deferred to #59) |

## Known Debt

- Design doc at `docs/alpha/agent-runtime/RUNTIME-CONTRACT-v2.md` (versioned filename) should eventually move to `docs/alpha/agent-runtime/SPEC.md` per #75 feature bundle rules. Severity: C.
- Doctor depth is structural only (4 top-level keys). Semantic consistency deferred to #59. Severity: C, documented in design doc §6.
