this derivation will be built:
  /nix/store/h53z61mr6w7dagcsmqkms00rpiyfn89h-claudebox.drv
building '/nix/store/h53z61mr6w7dagcsmqkms00rpiyfn89h-claudebox.drv'

post-build step Upload to niks3: ok
time=2026-08-27T01:44:05.545Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (158 already cached)"
time=2026-08-27T01:44:05.546Z level=INFO msg="Uploading q3f4j0if0bd5wcaqw0awrgc6h0xx9lgb-claudebox (18.8KB)"
time=2026-08-27T01:44:06.202Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-27T01:44:06.485Z level=INFO msg="Upload complete. (2.041s)"