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Agent skill

Tooluniverse Metabolomics Analysis

by wu-yc in wu-yc/LabClaw

Analyze metabolomics data including metabolite identification, quantification, pathway analysis, and metabolic flux.

No licenceAuto-check passedResearch & Science

Install Tooluniverse Metabolomics Analysis

skills CLI
$ npx skills add wu-yc/LabClaw --skill tooluniverse-metabolomics-analysis -a claude-code

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

GitHub CLI
$ gh skill install wu-yc/LabClaw tooluniverse-metabolomics-analysis --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/wu-yc/LabClaw.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/bio/tooluniverse-metabolomics-analysis .claude/skills/tooluniverse-metabolomics-analysis && 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
tooluniverse-metabolomics-analysis
GitHub stars
1.1k
Used in
2 other repos
Token cost
~5.9k tokens
SKILL.md length
506 words
Files
1
Skills in repo
68
Repo updated
First seen
Licence
None found

At a glance

Analyze metabolomics data including metabolite identification, quantification, pathway analysis, and metabolic flux.

  • Works in 8 steps: Data Import & Metabolite Identification → Quality Control & Filtering → Normalization → …
  • Analyzing metabolomics datasets
  • SKILL.md covers When to Use This Skill, Core Capabilities, Workflow Overview and Phase Details, plus 4 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Tooluniverse Metabolomics Analysis is an agent skill from wu-yc/LabClaw. Analyze metabolomics data including metabolite identification, quantification, pathway analysis, and metabolic flux. Processes LC-MS, GC-MS, NMR data from targeted and untargeted experiments. Performs normalization, statistical analysis, pathway enrichment, metabolite-enzyme integration, and biomarker discovery. Use when analyzing metabolomics datasets, identifying differential metabolites, studying metabolic pathways, integrating with transcriptomics/proteomics, discovering metabolic biomarkers, performing flux…

Its SKILL.md is about 5.9k 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 Research & Science, covering Bioinformatics, Database schema design and Statistics. The repository describes itself as: LabClaw – Operating Layer for LabOS (Stanford-Princeton AI Co-Scientists).

When your agent uses it

  • Analyzing metabolomics datasets
  • Identifying differential metabolites
  • Studying metabolic pathways
  • Integrating with transcriptomics/proteomics

Example prompts

  • “/tooluniverse-metabolomics-analysis”

Requirements

  • Python 3

Workflow steps

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

  1. Data Import & Metabolite Identification
  2. Quality Control & Filtering
  3. Normalization
  4. Exploratory Analysis
  5. Differential Metabolite Analysis
  6. Metabolic Pathway Analysis
  7. Multi-Omics Integration
  8. Report Generation

What it can do on your machine

Read from SKILL.md and the folder at commit df37802. 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

    No scripts in the folder and no shell commands in SKILL.md (its code samples are python and markdown).

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

  • Network

    Links to these hosts (documentation or services it may open):

    • doi.org
    • hmdb.ca
    • genome.jp
    • reactome.org

    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

Tooluniverse Metabolomics Analysis loads about 5.9k tokens when it runs. Until then it costs about 166 tokens; SKILL.md has 506 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~166
When it runs · the whole SKILL.md, loaded when a task matches
~5.9k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 506 words (~5,938 tokens).

“Comprehensive analysis of metabolomics data from metabolite identification through quantification, statistical analysis, pathway interpretation, and integration with other omics layers.”

— opening of SKILL.md by wu-yc
name
tooluniverse-metabolomics-analysis

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/bio/tooluniverse-metabolomics-analysis of wu-yc/LabClaw.

Open the folder on GitHubat commit df37802

Used in 2 other repositories

We found 2 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 2 other GitHub owners. This page covers the copy in wu-yc/LabClaw, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Tooluniverse Metabolomics Analysis 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.

Tooluniverse Metabolomics Analysis compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Tooluniverse Metabolomics Analysis this skillwu-yc/LabClaw1.1k2 repos~5.9kAutomated safety check: PassNone
Bio Spatial Transcriptomics Spatial PreprocessingFreedomIntelligence/OpenClaw-Medical-Skills3.1k1 repos~2kAutomated safety check: PassNone
Bio Vcf StatisticsGPTomics/bioSkills1.2k1 repos~4.9kAutomated safety check: PassMIT
PyDESeq2 Differential Expressiondavila7/claude-code-templates33k11 repos~4kAutomated safety check: PassMIT
Ukb Ppp Region FetchClawBio/ClawBio1.2k—~4.6kAutomated safety check: PassMIT
Volcano Plot Scriptaipoch/medical-research-skills1.9k—~2.5kAutomated safety check: PassMIT

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More from wu-yc/LabClaw

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  • Tooluniverse Drug Repurposing

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    Identify drug repurposing candidates using ToolUniverse for target-based, compound-based, and disease-driven strategies.

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    Retrieves gene expression and omics datasets from ArrayExpress and BioStudies with gene disambiguation, experiment quality assessment, and structured reports.

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  • Tooluniverse Gene Enrichment

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    Perform comprehensive gene enrichment and pathway analysis using gseapy (ORA and GSEA), PANTHER, STRING, Reactome, and 40+ ToolUniverse tools.

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Categories

Questions about Tooluniverse Metabolomics Analysis

What does Tooluniverse Metabolomics Analysis do?

Analyze metabolomics data including metabolite identification, quantification, pathway analysis, and metabolic flux. Tooluniverse Metabolomics Analysis is an agent skill from wu-yc/LabClaw. Analyze metabolomics data including metabolite identification, quantification, pathway analysis, and metabolic flux.

When should I use Tooluniverse Metabolomics Analysis?

Tooluniverse Metabolomics Analysis fits situations like: analyzing metabolomics datasets; identifying differential metabolites; studying metabolic pathways; integrating with transcriptomics/proteomics.

How do I install Tooluniverse Metabolomics Analysis in Claude Code?

Run `npx skills add wu-yc/LabClaw --skill tooluniverse-metabolomics-analysis -a claude-code`. Or copy the skill folder (skills/bio/tooluniverse-metabolomics-analysis in wu-yc/LabClaw) into .claude/skills/tooluniverse-metabolomics-analysis in your project. Claude Code loads it when a task matches its description.

How do I install Tooluniverse Metabolomics Analysis in Codex?

Run `npx skills add wu-yc/LabClaw --skill tooluniverse-metabolomics-analysis -a codex`. Or copy the skill folder (skills/bio/tooluniverse-metabolomics-analysis in wu-yc/LabClaw) into .agents/skills/tooluniverse-metabolomics-analysis in your project. Codex loads it when a task matches its description.

Can I use Tooluniverse Metabolomics Analysis 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 wu-yc/LabClaw --skill tooluniverse-metabolomics-analysis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/tooluniverse-metabolomics-analysis, .gemini/skills/tooluniverse-metabolomics-analysis, .github/skills/tooluniverse-metabolomics-analysis and .opencode/skills/tooluniverse-metabolomics-analysis in your project.

What does Tooluniverse Metabolomics Analysis need to run?

SKILL.md names no scripts, command-line tools or credentials: Tooluniverse Metabolomics Analysis is instructions for the agent only. Our summary lists: Python 3.

Does Tooluniverse Metabolomics Analysis access the network?

SKILL.md names 4 domains. As links in the text: doi.org, hmdb.ca, genome.jp and reactome.org. This is read from the text; nothing was executed.

Is Tooluniverse Metabolomics Analysis 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 Tooluniverse Metabolomics Analysis use?

No licence was found for Tooluniverse Metabolomics Analysis or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Tooluniverse Metabolomics Analysis use?

About 5.9k tokens (SKILL.md is roughly 24k 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 Tooluniverse Metabolomics Analysis?

Skills that share tags, products or a category with Tooluniverse Metabolomics Analysis: Bio Spatial Transcriptomics Spatial Preprocessing (FreedomIntelligence/OpenClaw-Medical-Skills, 3.1k stars), Bio Vcf Statistics (GPTomics/bioSkills, 1.2k stars), PyDESeq2 Differential Expression (davila7/claude-code-templates, 33k stars) and Ukb Ppp Region Fetch (ClawBio/ClawBio, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Tooluniverse Metabolomics Analysis?

wu-yc (a GitHub user) maintains it in wu-yc/LabClaw, which has 1,055 GitHub stars. The repository holds 68 skills in this directory. The repository was last updated on March 19, 2026.

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