this derivation will be built:
  /nix/store/923ryg3r65ichmkfbkyqdpnznlaxg0k3-secrets-sops-roundtrip.drv
building '/nix/store/923ryg3r65ichmkfbkyqdpnznlaxg0k3-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1hlka9zulgeue2yzx4urwdy0kfscxed3fu3tvavydpmzzxh5vtpxsxxma8l
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=2026-09-03T22:46:23.699Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-03T22:46:24.423Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T22:46:24.932Z level=INFO msg="Upload complete. (1.304s)"