this derivation will be built:
  /nix/store/vxf3fzs181kf1l4p2g1411sxni9c05q4-secrets-sops-roundtrip.drv
building '/nix/store/vxf3fzs181kf1l4p2g1411sxni9c05q4-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1ekqhdnur0y05ca2j6mff99f0haje30sepgtk8qv95zewdy73l9csnxnruf
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=2026-09-06T19:36:01.298Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-06T19:36:02.096Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-06T19:36:02.633Z level=INFO msg="Upload complete. (1.423s)"