ansible/inventory/host_vars/router/managed_group.yml

nft_managed_group: "{{ groups['internal'] + groups['proxmox_all_lxc'] }}"
dnsmasq_managed_group: "{{ groups['internal'] + groups['proxmox_all_lxc'] }}"
xray_managed_group: "{{ groups['internal'] + groups['proxmox_all_lxc'] }}"