this derivation will be built:
  /nix/store/b1c3fb1lhafz0b6vfagq8cpi18ch8dik-secrets-sops-roundtrip.drv
building '/nix/store/b1c3fb1lhafz0b6vfagq8cpi18ch8dik-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1ww4k7jjem7cpnwt9dm95gz0rehz0hxe3un4jve6ffeh3lfakqqnqtj9thl
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=2026-09-19T13:59:35.036Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-19T13:59:35.705Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-19T13:59:36.251Z level=INFO msg="Upload complete. (1.305s)"