diff --git a/homeConfigurations/muede/zsh.nix b/homeConfigurations/muede/zsh.nix
index 0fec7cb..181ad27 100644
--- a/homeConfigurations/muede/zsh.nix
+++ b/homeConfigurations/muede/zsh.nix
@@ -6,6 +6,13 @@
 
       bindkey "^[[1;5C" forward-word
       bindkey "^[[1;5D" backward-word
+
+      # quick haiku: no CLAUDE.md, no skills/hooks/settings, minimal system prompt
+      llm() {
+        CLAUDE_CODE_DISABLE_CLAUDE_MDS=1 claude --model haiku \
+          --setting-sources "" --disable-slash-commands --tools "" \
+          --system-prompt "concise plain text answer pls." -p "$@"
+      }
     '';
     enableCompletion = true;