Enable kubectl oh-my-zsh plugin for proper completions

dot_oh-my-zsh/custom/tools/kubectl.zsh

@@ -1,10 +1,6 @@
 # Kubectl configuration
 # Auto-loaded by oh-my-zsh from $ZSH_CUSTOM/tools/
-# Note: This must run after compinit, which oh-my-zsh handles
-
-if command -v kubectl >/dev/null 2>&1; then
-    source <(kubectl completion zsh)
-fi
+# Note: Completions are handled by the kubectl plugin in .zshrc
 
 # Load golang path if exists
 [[ -f /etc/profile.d/golang_path.sh ]] && source /etc/profile.d/golang_path.sh

dot_zshrc

@@ -39,6 +39,7 @@ plugins=(
     git
     encode64
     gitignore
+    kubectl
     z
 )