this derivation will be built:
  /nix/store/1slcw2v4m769s9wnmzfiwsxv11gkxwsm-check-openhands-agent-canvas.drv
building '/nix/store/1slcw2v4m769s9wnmzfiwsxv11gkxwsm-check-openhands-agent-canvas.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/1slcw2v4m769s9wnmzfiwsxv11gkxwsm-check-openhands-agent-canvas.drv'

upload niks3: ok