diff --git a/docs/decisions/README.md b/docs/decisions/README.md
index 04705fde..dfbc8fd5 100644
--- a/docs/decisions/README.md
+++ b/docs/decisions/README.md
@@ -60,6 +60,8 @@ ADRs record significant architectural decisions: what was decided, why, what alt
 | [ADR-0048](ADR-0048-pack-grounded-surface.md) | Pack-grounded surface for cold-start DEFINITION / RECALL | Accepted (2026-05-18) |
 | [ADR-0049](ADR-0049-intent-subject-extraction.md) | Intent classifier head-noun subject extraction | Accepted (2026-05-18) |
 | [ADR-0050](ADR-0050-pack-grounded-comparison.md) | Pack-grounded surface for cold-start COMPARISON | Accepted (2026-05-18) |
+| [ADR-0051](ADR-0051-trust-boundary-hardening.md) | Trust-boundary hardening pass | Accepted (2026-05-18) |
+| [ADR-0052](ADR-0052-teaching-grounded-surface.md) | Teaching-grounded surface for cold-start CAUSE / VERIFICATION | Accepted (2026-05-18) |
 
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