this derivation will be built:
  /nix/store/ln3pkz8hdncnfys3k2arzchgy2n3cial-secrets-sops-roundtrip.drv
building '/nix/store/ln3pkz8hdncnfys3k2arzchgy2n3cial-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age12axdj3fag4euvnxtf6k6f3jqyh8xyfzvzgdvz7rpvyxvvjrr5u5quyejsz
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=2026-09-19T01:06:34.072Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-19T01:06:34.722Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-19T01:06:35.227Z level=INFO msg="Upload complete. (1.255s)"