this derivation will be built:
  /nix/store/rs8glbzph9hfcsmdh6xa7zy5qk3f8c0f-secrets-sops-roundtrip.drv
building '/nix/store/rs8glbzph9hfcsmdh6xa7zy5qk3f8c0f-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1tahl4exxj4k4euvck82mgwr7x76se48fedjlrqm97fqur6uxk40s7llh20
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=2026-08-29T01:49:29.235Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-29T01:49:29.782Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T01:49:30.352Z level=INFO msg="Upload complete. (1.229s)"