{ pkgs, onechat }:
pkgs.runCommand "onechat-user-service-check" { nativeBuildInputs = [ pkgs.systemd ]; } ''
  XDG_RUNTIME_DIR="$TMPDIR" \
    SYSTEMD_UNIT_PATH="${pkgs.systemd}/example/systemd/user" \
    systemd-analyze --user --man=no verify ${onechat}/share/systemd/user/onechat.service
  touch "$out"
''