this derivation will be built:
  /nix/store/gp30d1j9gp4hpfh1kckhyispgc0145j0-claudebox.drv
building '/nix/store/gp30d1j9gp4hpfh1kckhyispgc0145j0-claudebox.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/gp30d1j9gp4hpfh1kckhyispgc0145j0-claudebox.drv'

post-build step Upload to niks3: ok
time=2026-08-15T12:59:55.493Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (157 already cached)"
time=2026-08-15T12:59:55.493Z level=INFO msg="Uploading q1i4qrx84pl1dj212aqagxkjgln5fvzj-claudebox (18.8KB)"
time=2026-08-15T12:59:56.095Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-15T12:59:56.502Z level=INFO msg="Upload complete. (1.166s)"