this derivation will be built:
  /nix/store/9xlcwl1hwl9s9ci8qjs63lsnlfm3f61k-claudebox.drv
building '/nix/store/9xlcwl1hwl9s9ci8qjs63lsnlfm3f61k-claudebox.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/9xlcwl1hwl9s9ci8qjs63lsnlfm3f61k-claudebox.drv'

post-build step Upload to niks3: ok
time=2026-08-20T04:22:08.407Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (167 already cached)"
time=2026-08-20T04:22:08.407Z level=INFO msg="Uploading k80jykjh8k0v4z4k5rmkfv4x8p8v2i69-claudebox (18.6KB)"
time=2026-08-20T04:22:09.101Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-20T04:22:09.391Z level=INFO msg="Upload complete. (2.167s)"