these 8 derivations will be built:
  /nix/store/alizff23v0ad1gmrjl1hy28c8pbd71y8-codex-marketplace-claude-plugins-official-flake.drv
  /nix/store/c1l44g3vvkg3bkcny2nf5033rqzsngf9-codex-marketplace-flox-skills.drv
  /nix/store/w79xbcg3iqzyxxxc0c29pmn631bvdgc2-codex-marketplace-superpowers-dev.drv
  /nix/store/r2mwig8y4iwlmjpk7zcnf32fvd1lrb27-codex-config.drv
  /nix/store/22vc78qdlfxgknrim53i8jw37bdr1hfr-activation-script.drv
  /nix/store/am1n9ma5lpkfbbajwpn40asaqz4m3jxw-home-manager-generation.drv
  /nix/store/cnxkg7hfljnyzw6nw1ma7wrir5h8sss1-activation-mhelton.drv
  /nix/store/g4vd4gb18k7p4alqvysxjmf2d04zfbkk-darwin-system-26.11.4cff07d.drv
building '/nix/store/alizff23v0ad1gmrjl1hy28c8pbd71y8-codex-marketplace-claude-plugins-official-flake.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/c1l44g3vvkg3bkcny2nf5033rqzsngf9-codex-marketplace-flox-skills.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/w79xbcg3iqzyxxxc0c29pmn631bvdgc2-codex-marketplace-superpowers-dev.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/alizff23v0ad1gmrjl1hy28c8pbd71y8-codex-marketplace-claude-plugins-official-flake.drv'
building '/nix/store/c1l44g3vvkg3bkcny2nf5033rqzsngf9-codex-marketplace-flox-skills.drv'
building '/nix/store/w79xbcg3iqzyxxxc0c29pmn631bvdgc2-codex-marketplace-superpowers-dev.drv'
building '/nix/store/r2mwig8y4iwlmjpk7zcnf32fvd1lrb27-codex-config.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/r2mwig8y4iwlmjpk7zcnf32fvd1lrb27-codex-config.drv'
codex-config> structuredAttrs is enabled
building '/nix/store/22vc78qdlfxgknrim53i8jw37bdr1hfr-activation-script.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/22vc78qdlfxgknrim53i8jw37bdr1hfr-activation-script.drv'
activation-script> structuredAttrs is enabled
building '/nix/store/am1n9ma5lpkfbbajwpn40asaqz4m3jxw-home-manager-generation.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/am1n9ma5lpkfbbajwpn40asaqz4m3jxw-home-manager-generation.drv'
building '/nix/store/cnxkg7hfljnyzw6nw1ma7wrir5h8sss1-activation-mhelton.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/cnxkg7hfljnyzw6nw1ma7wrir5h8sss1-activation-mhelton.drv'
activation-mhelton> structuredAttrs is enabled
building '/nix/store/g4vd4gb18k7p4alqvysxjmf2d04zfbkk-darwin-system-26.11.4cff07d.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/g4vd4gb18k7p4alqvysxjmf2d04zfbkk-darwin-system-26.11.4cff07d.drv'

upload attic: ok
✍️ Overwriting server "r2d2"