{
  "schema": "lfs-smoke-roundtrip-v1",
  "fixture": "artifacts/lfs-smoke/publication-probe.bin",
  "bytes": 263,
  "sha256": "93e0e6c4ca4fdc123c21b859ba97d8bd73670eb9c90d04ce9a431d822b5393c5",
  "uploaded_commit": "be41af186c3e1831dbda0dd8d5f151bf3901552f",
  "branch": "codex/lfs-public-resources",
  "upload_exit_code": 0,
  "fresh_clone_independent_lfs_cache": true,
  "download_exit_code": 0,
  "download_sha256_match": true,
  "lfs_fsck_dry_run_exit_code": 0,
  "lfs_client_version": "3.8.0",
  "client_archive_url": "https://github.com/git-lfs/git-lfs/releases/download/v3.8.0/git-lfs-linux-amd64-v3.8.0.tar.gz",
  "client_archive_sha256": "e455e00f15d9b95661b8d53498ffb0c3367962cf1ec73c31ab7369516cd6ab8d",
  "client_verification": "SHA-256 matched official GitHub release asset API digest; no PGP verification claimed",
  "server_version_observed": "1.26.2",
  "repository_private_observed": false,
  "secret_headers_saved": false,
  "scope": "Synthetic 263-byte fixture only; not evidence that scientific payloads have been uploaded"
}