diff --git a/references/context-engine-design.md b/references/plugin-design.md
similarity index 99%
rename from references/context-engine-design.md
rename to references/plugin-design.md
index 9422134..e8047bb 100644
--- a/references/context-engine-design.md
+++ b/references/plugin-design.md
@@ -1,4 +1,4 @@
-# Memory Continuity Plugin Design
+# Memory Continuity Lifecycle Plugin Design
 
 ## Status
 Design draft only. No plugin implementation yet.