this derivation will be built:
  /nix/store/3rqg42vml1xvdy8zsmxi7341gv4fsm27-secrets-sops-roundtrip.drv
building '/nix/store/3rqg42vml1xvdy8zsmxi7341gv4fsm27-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1m8un6f6y65ncyzpufxxcdug0c0rudxfmzw5gnlsptdadqxe0wy6qmskyx3
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=2026-09-20T04:25:40.514Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-20T04:25:41.013Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-20T04:25:41.407Z level=INFO msg="Upload complete. (982ms)"