this derivation will be built:
  /nix/store/09h735z84yysx78kf8r134r3pcjgwkyb-secrets-sops-roundtrip.drv
building '/nix/store/09h735z84yysx78kf8r134r3pcjgwkyb-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age12vfk0j9drcpnn8dxpgyu25nsfkrny0yss2x3wty0fk22jp5ww3ssjap7dt
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=2026-09-03T20:54:20.213Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-03T20:54:20.897Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-03T20:54:21.451Z level=INFO msg="Upload complete. (1.345s)"