Consider fish

fish/config.fish

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+set -x PATH $HOME/.local/bin $HOME/.nimble/bin $PATH
+set -x GPG_TTY (tty)
+
+set fish_prompt_pwd_dir_length 1
+set -U fish_greeting
+
+set fish_color_error       red
+set fish_color_end         red
+set fish_color_comment     yellow
+set fish_color_quote       yellow
+set fish_color_command     green
+set fish_color_param       cyan
+set fish_color_operator    cyan
+set fish_color_redirection cyan
+
+
+fish_vi_key_bindings
+
+
+function ls
+  command exa --group-directories-first -s Name $argv
+end
+
+function xr
+  command sudo xbps-remove -R $argv
+end
+
+
+set default_sym △
+set insert_sym ▲
+set visual_sym ▸
+set replace_sym ◇
+
+function prompt_sym
+  if not test $status = 0
+    set_color red
+  end
+  if test "$fish_key_bindings" = "fish_vi_key_bindings"
+    or test "$fish_key_bindings" = "fish_hybrid_key_bindings"
+    switch $fish_bind_mode
+      case default
+        printf '%s' $default_sym
+      case insert
+        printf '%s' $insert_sym
+      case replace_one
+        printf '%s' $replace_sym
+      case visual
+        printf '%s' $visual_sym
+    end
+  end
+  set_color normal
+end
+
+function fish_mode_prompt
+end
+
+function fish_prompt
+  echo
+  printf " %s %s%s  " (prompt_sym) (set_color cyan) (prompt_pwd)
+end
+
+function fish_right_prompt
+  printf "%s" (__fish_git_prompt)
+end
+