these 4 derivations will be built:
  /nix/store/dh4fzlc8nr1gcaqk1s6kpyv7lhwfh3bl-claude-desktop-2.26454.0-fhsenv-rootfs.drv
  /nix/store/0a5nw5d0c82ngsnn8kw574d5q8rj8q0j-claude-desktop-2.26454.0-bwrap.drv
  /nix/store/f97bnihp6i6ji0iw423kcd3lmc0azp44-claude-desktop-2.26454.0.drv
  /nix/store/xva2qvaawkzlc5sg9ihbs92w55daimsl-check-claude-desktop.drv
building '/nix/store/dh4fzlc8nr1gcaqk1s6kpyv7lhwfh3bl-claude-desktop-2.26454.0-fhsenv-rootfs.drv'
claude-desktop-2.26454.0-fhsenv-rootfs> structuredAttrs is enabled
building '/nix/store/0a5nw5d0c82ngsnn8kw574d5q8rj8q0j-claude-desktop-2.26454.0-bwrap.drv'
claude-desktop-2.26454.0-bwrap> structuredAttrs is enabled
building '/nix/store/f97bnihp6i6ji0iw423kcd3lmc0azp44-claude-desktop-2.26454.0.drv'
claude-desktop-2.26454.0> structuredAttrs is enabled
building '/nix/store/xva2qvaawkzlc5sg9ihbs92w55daimsl-check-claude-desktop.drv'

upload niks3: ok