diff --git a/ProblemMap/GlobalFixMap/Agents_Orchestration/openai_assistants_v2.md b/ProblemMap/GlobalFixMap/Agents_Orchestration/openai_assistants_v2.md
index 11d8b5b1..013c08f5 100644
--- a/ProblemMap/GlobalFixMap/Agents_Orchestration/openai_assistants_v2.md
+++ b/ProblemMap/GlobalFixMap/Agents_Orchestration/openai_assistants_v2.md
@@ -1,5 +1,21 @@
 # OpenAI Assistants v2 — Guardrails and Fix Patterns
 
+<details>
+  <summary><strong>🧭 Quick Return to Map</strong></summary>
+
+<br>
+
+  > You are in a sub-page of **Agents & Orchestration**.  
+  > To reorient, go back here:  
+  >
+  > - [**Agents & Orchestration** — orchestration frameworks and guardrails](./README.md)  
+  > - [**WFGY Global Fix Map** — main Emergency Room, 300+ structured fixes](../README.md)  
+  > - [**WFGY Problem Map 1.0** — 16 reproducible failure modes](../../README.md)  
+  >
+  > Think of this page as a desk within a ward.  
+  > If you need the full triage and all prescriptions, return to the Emergency Room lobby.
+</details>
+
 Use this page for **Assistants API v2** threads and runs when you hit tool JSON errors, missing citations, vector store mismatches, or state flips across retries. The map below routes each symptom to an exact WFGY fix.
 
 ## Open these first