these 4 derivations will be built:
  /nix/store/kybwaih4v2x9pjk98wbvk3kh4cmcf9v6-claude.drv
  /nix/store/vx76sg1rcdzx3fg5d0xcghaj5nxqrm66-claude-code-2.1.288.drv
  /nix/store/4ibp8k7jjxdmqzs8b5xy2k5k2qxcg522-claudebox.drv
  /nix/store/z88bqrbj62hm0adz57jlqlqcnz8gbkkw-check-claudebox.drv
building '/nix/store/4ibp8k7jjxdmqzs8b5xy2k5k2qxcg522-claudebox.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/4ibp8k7jjxdmqzs8b5xy2k5k2qxcg522-claudebox.drv'
building '/nix/store/z88bqrbj62hm0adz57jlqlqcnz8gbkkw-check-claudebox.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/z88bqrbj62hm0adz57jlqlqcnz8gbkkw-check-claudebox.drv'

upload niks3: ok