product advisories add change contiang folder

docs/modules/policy/architecture.md

@@ -682,13 +682,13 @@ stella exception status <request-id>
 
 The following product advisories provide strategic context for Policy Engine features:
 
-- **[Consolidated: Diff-Aware Release Gates and Risk Budgets](../../product-advisories/CONSOLIDATED%20-%20Diff-Aware%20Release%20Gates%20and%20Risk%20Budgets.md)** — Master reference for risk budgets, delta verdicts, VEX trust scoring, and release gate policies. Key sections:
+- **[Consolidated: Diff-Aware Release Gates and Risk Budgets](../../product/advisories/CONSOLIDATED%20-%20Diff-Aware%20Release%20Gates%20and%20Risk%20Budgets.md)** — Master reference for risk budgets, delta verdicts, VEX trust scoring, and release gate policies. Key sections:
   - §2 Risk Budget Model: Service tier definitions and RP scoring formulas
   - §4 Delta Verdict Engine: Deterministic evaluation pipeline and replay contract
   - §5 Smart-Diff Algorithm: Material risk change detection rules
   - §7 VEX Trust Scoring: Confidence/freshness lattice for VEX source weighting
 
-- **[Consolidated: Deterministic Evidence and Verdict Architecture](../../product-advisories/CONSOLIDATED%20-%20Deterministic%20Evidence%20and%20Verdict%20Architecture.md)** — Master reference for determinism guarantees, canonical serialization, and signing. Key sections:
+- **[Consolidated: Deterministic Evidence and Verdict Architecture](../../product/advisories/CONSOLIDATED%20-%20Deterministic%20Evidence%20and%20Verdict%20Architecture.md)** — Master reference for determinism guarantees, canonical serialization, and signing. Key sections:
   - §3 Canonical Serialization: RFC 8785 JCS + Unicode NFC rules
   - §5 Signing & Attestation: Keyless signing with Sigstore
   - §6 Proof-Carrying Reachability: Minimal proof chains
@@ -696,7 +696,7 @@ The following product advisories provide strategic context for Policy Engine fea
 
 - **[Determinism Specification](../../technical/architecture/determinism-specification.md)** — Technical specification for all digest algorithms (VerdictId, EvidenceId, GraphRevisionId, ManifestId) and canonicalization rules.
 
-- **[Smart-Diff Technical Reference](../../product-advisories/archived/2025-12-21-moat-gap-closure/14-Dec-2025%20-%20Smart-Diff%20Technical%20Reference.md)** — Detailed algorithm specifications for reachability gates, delta computation, and call-stack analysis.
+- **[Smart-Diff Technical Reference](../../product/advisories/archived/2025-12-21-moat-gap-closure/14-Dec-2025%20-%20Smart-Diff%20Technical%20Reference.md)** — Detailed algorithm specifications for reachability gates, delta computation, and call-stack analysis.
 
 ---
 

docs/modules/policy/contracts/spine-versioning-plan.md

@@ -79,4 +79,4 @@ Establish versioned spine API/DTO schemas with migration rules, determinism guar
 
 ## Links
 - Sprint: `docs/implplan/SPRINT_0186_0001_0001_record_deterministic_execution.md` (SP1–SP10)
-- Advisory: `docs/product-advisories/31-Nov-2025 FINDINGS.md`
+- Advisory: `docs/product/advisories/31-Nov-2025 FINDINGS.md`

docs/modules/policy/cvss-v4.md

@@ -1,6 +1,6 @@
 # CVSS v4.0 Receipts – Hardening Guide
 
-Source advisory: `docs/product-advisories/25-Nov-2025 - Add CVSS v4.0 Score Receipts for Transparency.md` (CV1–CV10). This guide turns the gaps into implementable rules for Sprint 0190.
+Source advisory: `docs/product/advisories/25-Nov-2025 - Add CVSS v4.0 Score Receipts for Transparency.md` (CV1–CV10). This guide turns the gaps into implementable rules for Sprint 0190.
 
 ## Canonical hashing (CV2)
 - Serializer: JSON Canonicalization Scheme (JCS).

docs/modules/policy/guides/score-policy-yaml.md

@@ -287,5 +287,5 @@ Future schema versions (e.g., `score.v2`) will include migration guides and back
 ## Related Documentation
 
 - [Architecture Overview](../ARCHITECTURE_OVERVIEW.md)
-- [Determinism Technical Reference](../product-advisories/14-Dec-2025%20-%20Determinism%20and%20Reproducibility%20Technical%20Reference.md)
+- [Determinism Technical Reference](../product/advisories/14-Dec-2025%20-%20Determinism%20and%20Reproducibility%20Technical%20Reference.md)
 - [Policy Engine Architecture](../modules/policy/architecture.md)