this derivation will be built:
  /nix/store/c1bihfx3nld4xvy615wfpbba54s4zcfn-secrets-sops-roundtrip.drv
building '/nix/store/c1bihfx3nld4xvy615wfpbba54s4zcfn-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1vyfj8rzlrnsexj2qxcaxdxzgvkc7ysjcrkwe7d7gycl7shzg9amqy3q60t
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=2026-09-01T22:35:50.453Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-01T22:35:51.051Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T22:35:51.677Z level=INFO msg="Upload complete. (1.31s)"