these 5 derivations will be built:
  /nix/store/hw8by2zs9dpp4d58r2sq3ixan4g3pni4-claude.drv
  /nix/store/hwiyykgjim23j408qdv380pdqj0xmpf6-claude.drv
  /nix/store/ysiczvykdyp6ykbbclgrd1sb5xjvacvj-claude-code-2.1.285.drv
  /nix/store/jvyaryk6v5znvgc5an53sfmzv1f76qnf-t3code-0.0.42.drv
  /nix/store/cp9df8zf1jqs6f2qsd9zcn85mn95waz9-check-t3code.drv
building '/nix/store/cp9df8zf1jqs6f2qsd9zcn85mn95waz9-check-t3code.drv'

upload niks3: ok