this derivation will be built:
  /nix/store/gm65flwhncf3a3nwz9cfjai8xz3izm0g-secrets-sops-roundtrip.drv
building '/nix/store/gm65flwhncf3a3nwz9cfjai8xz3izm0g-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1hnmjlj59p7srt3u80jz539u6vewha92z2t3jtjg993j4snsqes0s4tgkp6
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=2026-09-03T23:51:37.562Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-03T23:51:38.133Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T23:51:38.632Z level=INFO msg="Upload complete. (1.199s)"