fix(key-bindings): bind default arrow keys to beginning-search

Fixes #12197

lib/key-bindings.zsh

@@ -32,19 +32,26 @@ if [[ -n "${terminfo[knp]}" ]]; then
 fi
 
 # Start typing + [Up-Arrow] - fuzzy find history forward
-if [[ -n "${terminfo[kcuu1]}" ]]; then
+autoload -U up-line-or-beginning-search
-  autoload -U up-line-or-beginning-search
+zle -N up-line-or-beginning-search
-  zle -N up-line-or-beginning-search
 
+bindkey -M emacs "^[[A" up-line-or-beginning-search
+bindkey -M viins "^[[A" up-line-or-beginning-search
+bindkey -M vicmd "^[[A" up-line-or-beginning-search
+if [[ -n "${terminfo[kcuu1]}" ]]; then
   bindkey -M emacs "${terminfo[kcuu1]}" up-line-or-beginning-search
   bindkey -M viins "${terminfo[kcuu1]}" up-line-or-beginning-search
   bindkey -M vicmd "${terminfo[kcuu1]}" up-line-or-beginning-search
 fi
-# Start typing + [Down-Arrow] - fuzzy find history backward
-if [[ -n "${terminfo[kcud1]}" ]]; then
-  autoload -U down-line-or-beginning-search
-  zle -N down-line-or-beginning-search
 
+# Start typing + [Down-Arrow] - fuzzy find history backward
+autoload -U down-line-or-beginning-search
+zle -N down-line-or-beginning-search
+
+bindkey -M emacs "^[[B" down-line-or-beginning-search
+bindkey -M viins "^[[B" down-line-or-beginning-search
+bindkey -M vicmd "^[[B" down-line-or-beginning-search
+if [[ -n "${terminfo[kcud1]}" ]]; then
   bindkey -M emacs "${terminfo[kcud1]}" down-line-or-beginning-search
   bindkey -M viins "${terminfo[kcud1]}" down-line-or-beginning-search
   bindkey -M vicmd "${terminfo[kcud1]}" down-line-or-beginning-search

themes/bira.zsh-theme

@@ -6,10 +6,15 @@ local current_dir="%B%{$fg[blue]%}%~ %{$reset_color%}"
 local vcs_branch='$(git_prompt_info)$(hg_prompt_info)'
 local rvm_ruby='$(ruby_prompt_info)'
 local venv_prompt='$(virtualenv_prompt_info)'
+if [[ "${plugins[@]}" =~ 'kube-ps1' ]]; then
+    local kube_prompt='$(kube_ps1)'
+else
+    local kube_prompt=''
+fi
 
 ZSH_THEME_RVM_PROMPT_OPTIONS="i v g"
 
-PROMPT="╭─${user_host}${current_dir}${rvm_ruby}${vcs_branch}${venv_prompt}
+PROMPT="╭─${user_host}${current_dir}${rvm_ruby}${vcs_branch}${venv_prompt}${kube_prompt}
 ╰─%B${user_symbol}%b "
 RPROMPT="%B${return_code}%b"