zk edit interactive loop

zkloop.sh

# zk interactive loop
zkloop() {
  # set current directory name
  print -Pn "\e]2;%1~\a"

  while true; do
    local flag=$(mktemp)
    local wrapper=$(mktemp)

    # We hardcode your actual editor here (e.g., nvim) so nothing gets lost
    cat <<-EOF > "$wrapper"
#!/bin/sh
echo 1 > "$flag"
exec nvim "\$@"
EOF
    chmod +x "$wrapper"

    # ZK_EDITOR overrides everything, including zk's config.toml
    ZK_EDITOR="$wrapper" zk edit -i --sort modified-

    local was_launched=$(cat "$flag")
    rm -f "$flag" "$wrapper"

    # If empty, the editor never launched (you pressed Esc/Ctrl-C)
    if [ -z "$was_launched" ]; then
      break
    fi

    clear
  done
}