Agent skill

Dataset Conversion

by open-h in open-h/open-h-embodiment

Help a contributor convert healthcare robotics data (HDF5, Zarr, ROS bags, CSV plus frames) into the LeRobot v3.0 dataset format accepted by Open-H-Embodiment.

Custom licenceAuto-check passedDocuments & Office

Install Dataset Conversion

skills CLI
$ npx skills add open-h/open-h-embodiment --skill dataset-conversion -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install open-h/open-h-embodiment dataset-conversion --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/open-h/open-h-embodiment.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/dataset-conversion .claude/skills/dataset-conversion && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
dataset-conversion
GitHub stars
148
Token cost
~2.4k tokens
SKILL.md length
1,099 words
Files
1
Skills in repo
2
Repo updated
First seen
Licence
Custom licence

At a glance

Help a contributor convert healthcare robotics data (HDF5, Zarr, ROS bags, CSV plus frames) into the LeRobot v3.0 dataset format accepted by Open-H-Embodiment.

  • Works in 8 steps: Inventory the source data → Establish synchronization → Choose or adapt a converter → …
  • Asked to convert
  • SKILL.md covers Procedure and Common pitfalls
  • Calls python

What it does

Dataset Conversion is an agent skill from open-h/open-h-embodiment. Help a contributor convert healthcare robotics data (HDF5, Zarr, ROS bags, CSV plus frames) into the LeRobot v3.0 dataset format accepted by Open-H-Embodiment. Use when asked to convert, format, or prepare data for submission.

Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Documents & Office, covering CSV and tabular files. It works with Zarr. The repository describes itself as: Open-H-Embodiment is a community‑driven dataset initiative building the open, shared foundation needed to train and evaluate a generalist Vision‑Language‑Action (VLA) model for….

When your agent uses it

  • Asked to convert
  • Prepare data for submission

Example prompts

  • “/dataset-conversion”

Requirements

  • Python 3

Workflow steps

8 steps, taken from the step headings in SKILL.md.

  1. Inventory the source data
  2. Establish synchronization
  3. Choose or adapt a converter
  4. Map streams to the feature-naming conventions
  5. Set metadata and splits
  6. Source already in LeRobot v2.1
  7. Complete the dataset README
  8. Validate and iterate

What it can do on your machine

Read from SKILL.md and the folder at commit c8f8632. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • python

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Dataset Conversion loads about 2.4k tokens when it runs. Until then it costs about 61 tokens; SKILL.md has 1,099 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~61
When it runs · the whole SKILL.md, loaded when a task matches
~2.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,099 words (~2,393 tokens).

“Convert contributor source data into a LeRobot format v3.0 dataset ready for Open-H-Embodiment submission. Use the pinned package lerobot[dataset]==0.6.0 (Python >= 3.12; the [dataset] extra is required, and the package version and the dataset format version are separate versioning schemes)…”

— opening of SKILL.md by open-h, Custom licence
name
dataset-conversion

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/dataset-conversion of open-h/open-h-embodiment.

Open the folder on GitHubat commit c8f8632

Compare with similar skills

Dataset Conversion next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Dataset Conversion compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Dataset Conversion this skillopen-h/open-h-embodiment148—~2.4kAutomated safety check: PassCustom licence
Nwb ConversionK-Dense-AI/scientific-agent-skills48k1 repos~1.9kAutomated safety check: PassMIT
Data Table Managern8n-io/n8n207k—~2.3kAutomated safety check: PassCustom licence
Instrument Data To Allotropeaws-samples/amazon-bedrock-agents-healthcare-lifesciences2742 repos~2.7kAutomated safety check: PassApache-2.0
Abuse Hunternexu-io/harness-engineering-guide663—~1.9kAutomated safety check: PassMIT
Markitshift-labs-ai/markit1.3k—~299Automated safety check: PassMIT

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Works with

Questions about Dataset Conversion

What does Dataset Conversion do?

Help a contributor convert healthcare robotics data (HDF5, Zarr, ROS bags, CSV plus frames) into the LeRobot v3.0 dataset format accepted by Open-H-Embodiment. Dataset Conversion is an agent skill from open-h/open-h-embodiment.0 dataset format accepted by Open-H-Embodiment.

When should I use Dataset Conversion?

Dataset Conversion fits situations like: asked to convert; prepare data for submission.

How do I install Dataset Conversion in Claude Code?

Run `npx skills add open-h/open-h-embodiment --skill dataset-conversion -a claude-code`. Or copy the skill folder (.claude/skills/dataset-conversion in open-h/open-h-embodiment) into .claude/skills/dataset-conversion in your project. Claude Code loads it when a task matches its description.

How do I install Dataset Conversion in Codex?

Run `npx skills add open-h/open-h-embodiment --skill dataset-conversion -a codex`. Or copy the skill folder (.claude/skills/dataset-conversion in open-h/open-h-embodiment) into .agents/skills/dataset-conversion in your project. Codex loads it when a task matches its description.

Can I use Dataset Conversion in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add open-h/open-h-embodiment --skill dataset-conversion -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/dataset-conversion, .gemini/skills/dataset-conversion, .github/skills/dataset-conversion and .opencode/skills/dataset-conversion in your project.

What does Dataset Conversion need to run?

Going by SKILL.md and its folder, Dataset Conversion needs the command-line tools its instructions call (python). Our summary lists: Python 3.

Does Dataset Conversion access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Dataset Conversion safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Dataset Conversion use?

Dataset Conversion has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Dataset Conversion use?

About 2.4k tokens (SKILL.md is roughly 9.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Dataset Conversion?

Skills that share tags, products or a category with Dataset Conversion: Nwb Conversion (K-Dense-AI/scientific-agent-skills, 48k stars), Data Table Manager (n8n-io/n8n, 207k stars), Instrument Data To Allotrope (aws-samples/amazon-bedrock-agents-healthcare-lifesciences, 274 stars) and Abuse Hunter (nexu-io/harness-engineering-guide, 663 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Dataset Conversion?

open-h (a GitHub organization) maintains it in open-h/open-h-embodiment, which has 148 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on August 14, 2026.

Source: open-h/open-h-embodiment on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.