this derivation will be built:
  /nix/store/1bbmbl4ryxl7pwwimzl65s5k0g2grpl0-secrets-sops-roundtrip.drv
building '/nix/store/1bbmbl4ryxl7pwwimzl65s5k0g2grpl0-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1lh5c9pkqkesfdct2e54wy2utc6x0kyghxrtnvat272fh5sg2pexqj2gegg
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=2026-09-07T18:40:29.553Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-07T18:40:30.484Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-07T18:40:31.401Z level=INFO msg="Upload complete. (1.956s)"