diff --git a/CHANGELOG.md b/CHANGELOG.md
index e772b59..20eb271 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - ✨ `pkg/auth/` OIDC client implementation : Discover, RefreshJWKS, ExchangeCode, ValidateIDToken (PR #74) — completes ADR-0028 Phase B.3
 - ✨ OIDC HTTP handlers : `/api/v1/auth/oidc/{provider}/start` and `/callback` with PKCE + sign-up-on-first-use (PR #75) — completes ADR-0028 Phase B.4
 - 🧪 OIDC handler unit tests covering start/callback rejection paths and PKCE redirect (PR #76)
+- 📝 `documentation/AUTH.md` synthesis covering Phase A + B current state (PR #73)
+- 📝 `documentation/MISTRAL-AUTONOMOUS-PATTERN.md` contributor guide for the Mistral autonomous pattern that ships PRs (PR #78)
 
 ## [0.1.0] - 2026-05-05