this path will be fetched (0.0 KiB download, 0.1 KiB unpacked):
  /nix/store/6ji21y2imw50p0s2yq97rpm4cjz9vhr7-structure-nixos-configurations

post-build step Upload to niks3: ok
time=2026-09-19T15:08:26.125Z level=INFO msg="All 1 paths already cached"