this derivation will be built:
  /nix/store/dzmjf4k3srs45n83iwcpp457w5n6sa31-secrets-sops-roundtrip.drv
building '/nix/store/dzmjf4k3srs45n83iwcpp457w5n6sa31-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1j2acw89f6xrrxh9lq9qjx3dqzz4jeup53d6fhlwemqdrp9dz93pqehcy5v
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=2026-09-01T03:54:04.148Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-01T03:54:04.754Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T03:54:05.376Z level=INFO msg="Upload complete. (1.31s)"