this derivation will be built:
  /nix/store/n246qjq1l9lqqipl4zwyz5nf03ia940p-secrets-sops-roundtrip.drv
building '/nix/store/n246qjq1l9lqqipl4zwyz5nf03ia940p-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age13h5raknly28dlhvwkuhtprp7u9nwl0seze8c95nk9detswhgpsls3mdjqq
secrets-sops-roundtrip> OK: sops+age encrypt/decrypt roundtrip verified
secrets-sops-roundtrip> OK: .sops.yaml exists in repository
secrets-sops-roundtrip> OK: SOPS roundtrip integrity validated

post-build step Upload to niks3: ok
time=2026-09-07T06:05:29.304Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-07T06:05:30.381Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-07T06:05:30.913Z level=INFO msg="Upload complete. (1.7s)"