this derivation will be built:
  /nix/store/6pmh4biww2w0zypbqn9xjfwgdrxz8yyr-secrets-sops-roundtrip.drv
building '/nix/store/6pmh4biww2w0zypbqn9xjfwgdrxz8yyr-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1vkfnmnyzfnwply75fg80ttanc44chha3cvscy3qa52qfrn8pdq2qdewls8
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=2026-08-29T05:16:55.020Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-29T05:16:55.607Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T05:16:56.132Z level=INFO msg="Upload complete. (1.197s)"