this derivation will be built:
  /nix/store/i0svcj82l8b1na9cr5h5lbf9xnjiyfld-secrets-sops-roundtrip.drv
building '/nix/store/i0svcj82l8b1na9cr5h5lbf9xnjiyfld-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age15lhna5hwwzgm5zrnwwg3u9yxukfjftkn40579m9ewlnfzlgwccgqe70enn
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=2026-09-02T19:54:39.147Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-02T19:54:39.752Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-02T19:54:40.308Z level=INFO msg="Upload complete. (1.371s)"