gdsc

gdsc is a skill for Claude Code, Codex from QSong-github/DrugClaw. It costs 0 tokens per session (875 once invoked), scanned A, original, no licence file.

A research dataset containing drug profiles from tests on cancer cell lines, including gene targets and biological pathways. It covers 500 drugs tested in 1,000 cancer cell lines.

In plain words
What is it for?
Looking up drugs, gene targets, pathways, and cancer cell-line identifiers in pharmacology research data.
Why use it?
It lets you connect medicines with their measured activity, targets, pathways, and tested cancer cell lines in one queryable source.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Looking up drugs, gene targets, pathways, and cancer cell-line identifiers in pharmacology research data.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/qsong-github/drugclaw/gdsc
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add QSong-github/DrugClaw --skill gdsc
Clone the repo
git clone --depth 1 https://github.com/QSong-github/DrugClaw

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for gdsc

README.md
[![agentmods](https://agentmods.dev/badge/skills/qsong-github/drugclaw/gdsc/github.svg)](https://agentmods.dev/skills/qsong-github/drugclaw/gdsc)
Your own site
<a href="https://agentmods.dev/skills/qsong-github/drugclaw/gdsc"><img src="https://agentmods.dev/badge/skills/qsong-github/drugclaw/gdsc/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for gdsc

Your own site · 80×15
<a href="https://agentmods.dev/skills/qsong-github/drugclaw/gdsc"><img src="https://agentmods.dev/badge/skills/qsong-github/drugclaw/gdsc.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 875 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00875
Opus 5.5 $0.00000 $0.00350
Sonnet 5.5 $0.00000 $0.00175
Haiku 4.5 $0.00000 $0.00088

Measured 1mo ago against content hash 3a49a49b2d5f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

gdsc scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

The scan reads SKILL.md. This mod also ships 4 executable files (__init__.py, example.py, gdsc_skill.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

wget 'https://ftp.sanger.ac.uk/pub/project/cancerrxgene/releases/current_release/screened_compounds_rel_8.4.csv'
skills/drug_molecular_property/gdsc/SKILL.md · 105 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 105 lines · 0 tokens per session scan A 3a49a49b2d5f

Subscribe to this mod's changes

gdsc is a skill published in the GitHub repository QSong-github/DrugClaw (117 stars, last pushed 1mo ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 875 tokens. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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