this derivation will be built:
  /nix/store/1zzkydr3znmfv0afxqg3gak28srdy62y-secrets-sops-roundtrip.drv
building '/nix/store/1zzkydr3znmfv0afxqg3gak28srdy62y-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1ujct3kzwjewwakh7tn42j7ts3lvaz7lj5nd9ft2ntr2jsxkgcedq84z26y
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=2026-09-19T05:47:36.524Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-19T05:47:37.077Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-19T05:47:37.587Z level=INFO msg="Upload complete. (1.165s)"