this derivation will be built:
  /nix/store/76nndaacg0l3x2czmsmfffsizngxf8vk-secrets-sops-roundtrip.drv
building '/nix/store/76nndaacg0l3x2czmsmfffsizngxf8vk-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age162emq2xdrfvsc0487p7zt9hlp08t3cl9y74940ywl002un0c4s9q2dp8dn
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=2026-09-02T20:52:25.899Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-02T20:52:26.536Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-02T20:52:27.107Z level=INFO msg="Upload complete. (1.28s)"