this derivation will be built:
  /nix/store/c43l4423lc56y8xawwhsagrw4j2mshgf-secrets-sops-roundtrip.drv
building '/nix/store/c43l4423lc56y8xawwhsagrw4j2mshgf-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1htr5258l82fqn9qxssds0nhr9egw53e84980m9tgc9tu58vp3p5sysh8yn
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=2026-09-05T02:17:58.889Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-05T02:17:59.457Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-05T02:18:00.021Z level=INFO msg="Upload complete. (1.218s)"