this derivation will be built:
  /nix/store/assfnnb0zc0glbsd9pa8zs53c5x14vx4-secrets-sops-roundtrip.drv
building '/nix/store/assfnnb0zc0glbsd9pa8zs53c5x14vx4-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1u095x4x3q2m5xwg6zy3hw4s877q39se2msahpuqtn56w0mhrrcnqwauvts
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=2026-09-20T10:42:44.303Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-20T10:42:44.740Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-20T10:42:45.129Z level=INFO msg="Upload complete. (968ms)"