this derivation will be built:
  /nix/store/nss3wcwp2k0wcmczw220jjk4cs3wnw8m-secrets-sops-roundtrip.drv
building '/nix/store/nss3wcwp2k0wcmczw220jjk4cs3wnw8m-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1k6djh6x4x3lgang0fyt50384pywndr3jf0kkgpsspra258vvg4usfz07ay
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=2026-09-06T22:47:08.392Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-06T22:47:09.198Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-06T22:47:10.040Z level=INFO msg="Upload complete. (1.851s)"