diff --git a/agents/edgar/rag/agent.rag.md b/agents/edgar/rag/agent.rag.md
index 02f2c3e..d6e9b4f 100644
--- a/agents/edgar/rag/agent.rag.md
+++ b/agents/edgar/rag/agent.rag.md
@@ -4,3 +4,4 @@
 - Policy: Roster expansion or new hires require prior consolidation of duplicates to enforce the eight-agent limit.
 - Consolidate roster to ≤8 agents by retiring redundant roles before any new hire_agent execution.
 - Prior to any new hire_agent execution, conduct Constitutional Rationalization to retire redundant agents and enforce the 8-agent roster limit, ensuring zero-overlap functions.
+- Policy: Enforce Zero-Overlap Hiring Rule—reject all recruitment requests that introduce role redundancy across existing roster; audit for overlaps in Architectural, Capital, and Creative domains; maintain strict eight-agent roster cap.