these 2 derivations will be built:
  /nix/store/4kqabd6l3y0w6nj6ywjzi6583flb33g1-llm-agents-launcher.drv
  /nix/store/763cjk4bmi5zfxfmjpml3rm0i6d0rqx6-check-default.drv
building '/nix/store/4kqabd6l3y0w6nj6ywjzi6583flb33g1-llm-agents-launcher.drv'
llm-agents-launcher> structuredAttrs is enabled
building '/nix/store/763cjk4bmi5zfxfmjpml3rm0i6d0rqx6-check-default.drv'

upload niks3: ok