this derivation will be built:
  /nix/store/ww9faqn4czdwy00kw09mnswcsvd8wnq4-secrets-sops-roundtrip.drv
building '/nix/store/ww9faqn4czdwy00kw09mnswcsvd8wnq4-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1pp6syk6u0hqql7z7y88xm7skrsj20cal9c33xcgcxthune0rpqesz9gd6s
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=2026-09-01T05:55:27.252Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-01T05:55:27.909Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T05:55:28.454Z level=INFO msg="Upload complete. (1.295s)"