{
  "release_version": "1.2.0",
  "release_date": "2026-10-12",
  "dataset_name": "ExtFoamBench",
  "new_task_count": 100,
  "inherited_task_count": 126,
  "evaluation_task_count": 226,
  "default_hf_config": "extended",
  "hf_split": "test",
  "split_meaning": "Benchmark tasks; not the historical evolution held-out split",
  "openfoam_distribution": "OpenFOAM Foundation 13",
  "paper_url": "https://openreview.net/forum?id=GhQ5YmhU8B",
  "code_url": "https://github.com/CAS-CLab/EasyFoam",
  "protocol_status": "Frozen supplied implementation; preserve embedded contract versions and provisional tolerance status",
  "historical_paper_result_reproduction_certified": false,
  "huggingface_repo_id": "Eurus132/ExtFoamBench",
  "huggingface_url": "https://huggingface.co/datasets/Eurus132/ExtFoamBench",
  "change_type": "Canonical publication filenames, updated dependent paths, clearer provenance labels and corrected metric documentation; numerical data and scoring logic unchanged",
  "evaluation_tools_archive": "tools/evaluation-tools.zip"
}