diff --git a/hosts/idols-ai/preservation.nix b/hosts/idols-ai/preservation.nix
index 283a6e31..31700460 100644
--- a/hosts/idols-ai/preservation.nix
+++ b/hosts/idols-ai/preservation.nix
@@ -138,6 +138,7 @@ in
         ".config/Cursor"
 
         # ai agents
+        ".agents" # skills for all agents
         ".gemini"
         ".codex"
         ".config/opencode"