this derivation will be built:
  /nix/store/n4yprax2jghhrbpnscahh7z66fqhcgfd-secrets-sops-roundtrip.drv
building '/nix/store/n4yprax2jghhrbpnscahh7z66fqhcgfd-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1yf50t2luy9c7ckclyu03lk5gv4avvmat0xu5wc3pjpjl0gltjc6syajpa7
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=2026-09-03T22:28:21.801Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-03T22:28:22.640Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T22:28:23.278Z level=INFO msg="Upload complete. (1.573s)"