fix yazi keymap + ask one char after exit

home/user/.config/yazi/keymap.toml

@@ -1,6 +1,6 @@
 [[mgr.prepend_keymap]]
 on = "h"
-run = "back"
+run = "leave"
 desc = "Назад (вверх по иерархии)"
 
 [[mgr.prepend_keymap]]

home/user/.config/zsh/functions

@@ -1,11 +1,19 @@
 # vim: ft=zsh
 
+__read_single_char() {
+    local char
+    stty -echo -icanon min 1 time 0 2>/dev/null
+    char=$(dd bs=1 count=1 2>/dev/null)
+    stty echo icanon 2>/dev/null
+    printf "%s" "${char}"
+}
+
 __ask_user() {
     local answer
     local question="${1}"
     local default_value="${2}"
     printf '%s' "${question} (default=${default_value}): " >&2
-    read -r answer
+    answer="$(__read_single_char)"
 
     if [ -z "${answer}" ]; then
         answer="${default_value}"