this derivation will be built:
  /nix/store/mp7vfqdzbnzgk24l6jyqvm2nwciym26d-claudebox.drv
building '/nix/store/mp7vfqdzbnzgk24l6jyqvm2nwciym26d-claudebox.drv'

post-build step Upload to niks3: ok
time=2026-08-25T21:24:59.978Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (158 already cached)"
time=2026-08-25T21:24:59.978Z level=INFO msg="Uploading mskh7s2kvh7p204nbk7rlccs6xyinamx-claudebox (18.8KB)"
time=2026-08-25T21:25:00.722Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T21:25:01.030Z level=INFO msg="Upload complete. (1.508s)"