diff --git a/roles/home/git.nix b/roles/home/git.nix
index eb2b819..202343d 100644
--- a/roles/home/git.nix
+++ b/roles/home/git.nix
@@ -15,6 +15,7 @@
     lfs.enable = true;
     aliases = {
       ai = ''! cd -- "''${GIT_PREFIX:-.}" && git diff HEAD -- "$@" | aichat -m ollama:pino-coder -r commitmessage #'';
+      ais = ''! cd -- "''${GIT_PREFIX:-.}" && git diff --staged HEAD -- "$@" | aichat -m ollama:pino-coder -r commitmessage #'';
     };
   };
   home.packages = [ pkgs.git-lfs ];