{
  "source_policy": "dockerfile_fetch_historyless_base_snapshot",
  "base_commit": "f0c8f18ee09297c4c92b36d8ce7d0e0259f80178",
  "repo": "apache/flink",
  "note": "The generated Dockerfile fetches the base commit with ancestor history, preserves .git, removes post-base refs/remotes/reflogs, and prunes unreachable future commit objects during image build."
}