this derivation will be built:
  /nix/store/i9iyfs6bih7wga40d5rpxs5g0k5rnp2j-secrets-sops-roundtrip.drv
building '/nix/store/i9iyfs6bih7wga40d5rpxs5g0k5rnp2j-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1hwu2h5w0qnz5z4ymdfy6hk7s90de7ph75ykz97qsl5adm99pju3sw38ytv
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=2026-08-29T05:27:17.980Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-29T05:27:18.751Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T05:27:19.226Z level=INFO msg="Upload complete. (1.37s)"