this derivation will be built:
  /nix/store/nhy0zl6b2nyhafc7xlyzdg8xkz7s4fiz-secrets-sops-roundtrip.drv
building '/nix/store/nhy0zl6b2nyhafc7xlyzdg8xkz7s4fiz-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1cz3c4p5ry6r2mqgnhsnzwdh55ws77a9d96ewt2m2w87awtv3j5dqe7n8md
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=2026-09-03T07:17:45.534Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-03T07:17:46.137Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T07:17:46.638Z level=INFO msg="Upload complete. (1.231s)"