this derivation will be built:
  /nix/store/pmw8cdgjsiv77ilkla1d0y6dvzs5zyaw-secrets-sops-roundtrip.drv
building '/nix/store/pmw8cdgjsiv77ilkla1d0y6dvzs5zyaw-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1fkd9kwd9l5yl4qefzjw0hxuauyxhzzqmq3he7akm6q2tx8jnr5mqef7hrc
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=2026-08-28T15:44:45.456Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-28T15:44:46.074Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T15:44:46.635Z level=INFO msg="Upload complete. (1.273s)"