this derivation will be built:
  /nix/store/l90qfpbp0h54f0kd1hs5x86cym92gmbz-claudebox.drv
building '/nix/store/l90qfpbp0h54f0kd1hs5x86cym92gmbz-claudebox.drv'

post-build step Upload to niks3: ok
time=2026-08-25T00:17:41.477Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (158 already cached)"
time=2026-08-25T00:17:41.477Z level=INFO msg="Uploading lcz9ir8zdwa5g2sn6c4gncd9jnv8sxcr-claudebox (18.8KB)"
time=2026-08-25T00:17:42.200Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T00:17:42.599Z level=INFO msg="Upload complete. (2.216s)"