datalad

获取版本化科学数据集 使用 DataLad git-annex 捕获计算溯源记录

Retrieves, versions, and publishes scientific datasets with DataLad and git-annex, and captures computational provenance with datalad run, rerun, and containers-run. Use when cloning or fetching data from OpenNeuro, DANDI, datasets.datalad.org, or any DataLad dataset; when a file in a dataset reads as a broken symlink or a small pointer instead of real data; when an analysis needs a machine-readable record of how each output was produced so it can be re-executed; or when publishing a dataset to siblings such as a GitHub repository plus a storage remote. Also use to decide between DataLad and plain Git for a data-carrying repository.

请帮我安装这个 Agent Skill：https://github.com/K-Dense-AI/scientific-agent-skills/tree/main/skills/datalad

1. 先读取该目录下的 SKILL.md 和其他文件，检查是否有可疑内容（执行未知脚本、读取密钥、向外发送数据等），用中文告诉我它会做什么、需要哪些权限；
2. 等我确认后，再把整个目录安装到 ~/.claude/skills/datalad/（如果你不是 Claude Code，安装到你自己约定的 skills 目录）；
3. 安装后告诉我怎么触发它。

git clone --depth 1 --filter=blob:none --sparse https://github.com/K-Dense-AI/scientific-agent-skills.git /tmp/datalad-src
cd /tmp/datalad-src && git sparse-checkout set "skills/datalad"
mkdir -p ~/.claude/skills && cp -r "skills/datalad" ~/.claude/skills/datalad

Skill 可以让智能体执行脚本。安装第三方 Skill 前务必看一遍内容，详见「安全」一课。