this derivation will be built:
  /nix/store/kdb6iyxyhksiazj4k4imfwdsrzxq1q97-spaces-integration-confirm-test.drv
building '/nix/store/kdb6iyxyhksiazj4k4imfwdsrzxq1q97-spaces-integration-confirm-test.drv'
spaces-integration-confirm-test> PASS: confirm popup surfaces the request and writes each verdict

post-build step Upload to niks3: ok
time=2026-09-02T04:18:57.975Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (1 already cached)"
time=2026-09-02T04:18:58.196Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-02T04:18:58.587Z level=INFO msg="Upload complete. (685ms)"