this derivation will be built:
  /nix/store/7w4jk2g3d09lhb0qshf7lz8g1rwxp7xw-secrets-sops-roundtrip.drv
building '/nix/store/7w4jk2g3d09lhb0qshf7lz8g1rwxp7xw-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1gwe2853up7dhs0cc7kpvj9nuup40aaxz8ldp29t9vxnncswvqqzs3dwagl
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=2026-08-28T18:14:55.686Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-28T18:14:56.279Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T18:14:56.817Z level=INFO msg="Upload complete. (1.2s)"