these 2 derivations will be built:
  /nix/store/d51p0nv9dw1iygqq589baxibk3g6sh7r-llm-agents-launcher.drv
  /nix/store/v6l2zlg89snkshfhgzmcx3wx5wgvqhp0-check-default.drv
building '/nix/store/d51p0nv9dw1iygqq589baxibk3g6sh7r-llm-agents-launcher.drv'
llm-agents-launcher> structuredAttrs is enabled
building '/nix/store/v6l2zlg89snkshfhgzmcx3wx5wgvqhp0-check-default.drv'

upload niks3: ok