this derivation will be built:
  /nix/store/2wizvjmh6s2lzpb17yykb49l9v2fjd9v-secrets-sops-roundtrip.drv
building '/nix/store/2wizvjmh6s2lzpb17yykb49l9v2fjd9v-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age155ajq7jyray4cn285wruk0a0afgl0hs9ez5kwude8qcp5gjzqgwsd20lk2
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=2026-09-09T23:21:31.724Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-09T23:21:32.302Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-09T23:21:32.828Z level=INFO msg="Upload complete. (1.2s)"