these 2 derivations will be built:
  /nix/store/z1lrxp8zlhdy8n94z1vprlsvm8fgwxzm-llm-agents-launcher.drv
  /nix/store/p7nk335dv2xhskmw1vr91667q6xjxfay-check-default.drv
building '/nix/store/z1lrxp8zlhdy8n94z1vprlsvm8fgwxzm-llm-agents-launcher.drv'
llm-agents-launcher> structuredAttrs is enabled
building '/nix/store/p7nk335dv2xhskmw1vr91667q6xjxfay-check-default.drv'

upload niks3: ok