Disable zsh history file

home-manager/config/shell/zsh.nix

@@ -3,7 +3,7 @@
     # Zsh itself
     programs.zsh = {
         enable = true;
-        
+
         autosuggestion = {
             enable = true;
             strategy = [ "completion" ];
@@ -24,8 +24,19 @@
             bindkey  "^H"      backward-kill-word
             bindkey  "^Z"      undo
         '';
+
+        # Disable saving the history file, as it is handled by atuin
+        history = {
+            # Tell it to not save anything to disk
+            save = 0;
+            # If it still tries to save anything, have it write to /dev/null instead just in case
+            path = "/dev/null";
+            # We leave size at the default to allow zsh to have command history in memory
+            # for features like !! or !cmdname, but simply have it stop writing to disk
+            size = 10000;
+        };
     };
-    
+
     # Atuin shell history
     programs.atuin = {
         enable = true;
@@ -45,7 +56,7 @@
             store_failed = true;
             secrets_filter = true;
             enter_accept = false;
-            
+
             stats = {
                 common_prefix = [ "sudo" "doas" ];
             };
@@ -56,4 +67,4 @@
             };
         };
     };
-}
+}