this derivation will be built:
  /nix/store/dbjblk5vfbd3bg8shfcl3srbi6bqli93-secrets-sops-roundtrip.drv
building '/nix/store/dbjblk5vfbd3bg8shfcl3srbi6bqli93-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1447we8kaw9uu2nxncn6sljcg03k7g5sf6pr4x4qvszlwyr0gj48seh3xkn
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=2026-09-01T07:41:51.401Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-01T07:41:51.995Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T07:41:52.525Z level=INFO msg="Upload complete. (1.208s)"