Agent skill

Tooluniverse Network Pharmacology

by wu-yc in wu-yc/LabClaw

Construct and analyze compound-target-disease networks for drug repurposing, polypharmacology discovery, and systems pharmacology.

No licenceAuto-check passedWriting & Content

Install Tooluniverse Network Pharmacology

skills CLI
$ npx skills add wu-yc/LabClaw --skill tooluniverse-network-pharmacology -a claude-code

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

GitHub CLI
$ gh skill install wu-yc/LabClaw tooluniverse-network-pharmacology --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/pharma/tooluniverse-network-pharmacology .claude/skills/tooluniverse-network-pharmacology && 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-network-pharmacology
GitHub stars
1.1k
Used in
2 other repos
Token cost
~12k tokens
SKILL.md length
1,838 words
Files
1
Skills in repo
68
Repo updated
First seen
Licence
None found

At a glance

Construct and analyze compound-target-disease networks for drug repurposing, polypharmacology discovery, and systems pharmacology.

  • Works in 9 steps: Entity Disambiguation and Report Setup → Network Node Identification → Network Edge Construction → …
  • Users ask about drug repurposing via network analysis
  • SKILL.md covers When to Use This Skill, Input Parameters, Network Pharmacology Score… and KEY PRINCIPLES, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Tooluniverse Network Pharmacology is an agent skill from wu-yc/LabClaw. Construct and analyze compound-target-disease networks for drug repurposing, polypharmacology discovery, and systems pharmacology. Builds multi-layer networks from ChEMBL, OpenTargets, STRING, DrugBank, Reactome, FAERS, and 60+ other ToolUniverse tools. Calculates Network Pharmacology Scores (0-100), identifies repurposing candidates, predicts mechanisms, and analyzes polypharmacology. Use when users ask about drug repurposing via network analysis, multi-target drug effects, compound-target-disease networks…

Its SKILL.md is about 12k 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 Writing & Content, covering Content repurposing. The repository describes itself as: LabClaw – Operating Layer for LabOS (Stanford-Princeton AI Co-Scientists).

When your agent uses it

  • Users ask about drug repurposing via network analysis
  • Multi-target drug effects
  • Compound-target-disease networks
  • Systems pharmacology

Example prompts

  • “/tooluniverse-network-pharmacology”

Requirements

  • Python 3

Workflow steps

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

  1. Entity Disambiguation and Report Setup
  2. Network Node Identification
  3. Network Edge Construction
  4. Network Analysis
  5. Drug Repurposing Predictions
  6. Polypharmacology Analysis
  7. Safety and Toxicity Context
  8. Validation Evidence
  9. 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

    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

Tooluniverse Network Pharmacology loads about 12k tokens when it runs. Until then it costs about 148 tokens; SKILL.md has 1,838 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~148
When it runs · the whole SKILL.md, loaded when a task matches
~12k

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 1,838 words (~12,254 tokens).

“Construct and analyze compound-target-disease (C-T-D) networks to identify drug repurposing opportunities, understand polypharmacology, and predict drug mechanisms using systems pharmacology approaches.”

— opening of SKILL.md by wu-yc
name
tooluniverse-network-pharmacology

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/pharma/tooluniverse-network-pharmacology 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 Network Pharmacology 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 Network Pharmacology compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Tooluniverse Network Pharmacology this skillwu-yc/LabClaw1.1k2 repos~12kAutomated safety check: PassNone
Socialcoreyhaines31/marketingskills54k4 repos~4.5kAutomated safety check: PassMIT
Social Contentfreekmurze/dotfiles1k23 repos~2.1kAutomated safety check: PassNone
Changelog Social RecapFlorianBruniaux/claude-code-ultimate-guide6.1k—~1.8kAutomated safety check: NotesCC-BY-SA-4.0
YoutubeAgriciDaniel/claude-youtube440—~3.1kAutomated safety check: PassMIT
WeChat Article Formatteraiworkskills/wechat-article-skills672—~1.4kAutomated safety check: PassApache-2.0

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Questions about Tooluniverse Network Pharmacology

What does Tooluniverse Network Pharmacology do?

Construct and analyze compound-target-disease networks for drug repurposing, polypharmacology discovery, and systems pharmacology. Tooluniverse Network Pharmacology is an agent skill from wu-yc/LabClaw. Construct and analyze compound-target-disease networks for drug repurposing, polypharmacology discovery, and systems pharmacology.

When should I use Tooluniverse Network Pharmacology?

Tooluniverse Network Pharmacology fits situations like: users ask about drug repurposing via network analysis; multi-target drug effects; compound-target-disease networks; systems pharmacology.

How do I install Tooluniverse Network Pharmacology in Claude Code?

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

How do I install Tooluniverse Network Pharmacology in Codex?

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

Can I use Tooluniverse Network Pharmacology 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-network-pharmacology -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-network-pharmacology, .gemini/skills/tooluniverse-network-pharmacology, .github/skills/tooluniverse-network-pharmacology and .opencode/skills/tooluniverse-network-pharmacology in your project.

What does Tooluniverse Network Pharmacology need to run?

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

Does Tooluniverse Network Pharmacology 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 Tooluniverse Network Pharmacology 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 Network Pharmacology use?

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

How many tokens does Tooluniverse Network Pharmacology use?

About 12k tokens (SKILL.md is roughly 49k 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 Network Pharmacology?

Skills that share tags, products or a category with Tooluniverse Network Pharmacology: Social (coreyhaines31/marketingskills, 54k stars), Social Content (freekmurze/dotfiles, 1k stars), Changelog Social Recap (FlorianBruniaux/claude-code-ultimate-guide, 6.1k stars) and Youtube (AgriciDaniel/claude-youtube, 440 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Tooluniverse Network Pharmacology?

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.