this derivation will be built:
  /nix/store/74lxrg9z10088ac2y0xk636zkrzlgvbk-secrets-sops-roundtrip.drv
building '/nix/store/74lxrg9z10088ac2y0xk636zkrzlgvbk-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1qfsd5wtuxpz3r2nk6r47uamzk7ee0xwgehpdehafngycqzh4nezqpjwl23
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=2026-09-11T17:31:59.633Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-11T17:32:00.322Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-11T17:32:00.922Z level=INFO msg="Upload complete. (1.482s)"