this derivation will be built:
  /nix/store/zcwm81saxsc1bnbxhwnmchfsx6nwabjh-secrets-sops-roundtrip.drv
building '/nix/store/zcwm81saxsc1bnbxhwnmchfsx6nwabjh-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1sjplzxn443j4yngrau7hqwk6wh6mm9kelns4625h3sz2c22f6utshev45m
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=2026-08-29T04:46:17.222Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-29T04:46:17.770Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T04:46:18.273Z level=INFO msg="Upload complete. (1.152s)"