this derivation will be built:
  /nix/store/jqidk0f8p9rfad0jnmfgwssx3l70xffh-secrets-sops-roundtrip.drv
building '/nix/store/jqidk0f8p9rfad0jnmfgwssx3l70xffh-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1x7tpjakwyhx2n3dpd8jpdeg4ha6n9l53sqxqydhjwxmepfd5pvcsped4fy
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=2026-09-09T23:47:11.378Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-09T23:47:12.002Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-09T23:47:12.528Z level=INFO msg="Upload complete. (1.243s)"