diff --git a/docs/ARCHITECTURE.md b/docs/ARCHITECTURE.md
index 540d327..c7afd61 100644
--- a/docs/ARCHITECTURE.md
+++ b/docs/ARCHITECTURE.md
@@ -3,6 +3,9 @@
 > **Audience:** Engineers contributing to this repository, architects reviewing the system design, and operators responsible for its deployment.
 > **Last updated:** 2026-04-09
 > **Version:** 1.8.x
+> **Architect:** Rafael Ruiz (CTO, 101OBEX Corp)
+> **Related ADRs:** ADR-0001 · ADR-0002 · ADR-0003 · ADR-0004 · ADR-0005 · ADR-0006 · ADR-0007 · ADR-0008
+> **Related PRDs:** PRD-0001 · PRD-0002 · PRD-0003
 
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