bio-clinical-databases-pharmacogenomics

bio-clinical-databases-pharmacogenomics is a skill for Claude Code, Codex from PKU-YuanGroup/OpenAI4S. It costs 156 tokens per session (9,786 once invoked), scanned A, a copy of bio-clinical-databases-pharmacogenomics, MIT.

A bioinformatics workflow for pharmacogenomics, the study of how genetic differences affect responses to medicines.

In plain words
What is it for?
Use it to determine star alleles and metabolizer phenotypes for genes such as CYP2D6 or DPYD, then consult PharmGKB, CPIC, or DPWG recommendations.
Why use it?
It connects genetic test results with drug-gene guidance, helping identify metabolizer status and dosing considerations for specific medicines.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to determine star alleles and metabolizer phenotypes for genes such as CYP2D6 or DPYD, then consult PharmGKB, CPIC, or DPWG recommendations.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics
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 PKU-YuanGroup/OpenAI4S --skill bio-clinical-databases-pharmacogenomics
Clone the repo
git clone --depth 1 https://github.com/PKU-YuanGroup/OpenAI4S

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 bio-clinical-databases-pharmacogenomics

README.md
[![agentmods](https://agentmods.dev/badge/skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics/github.svg)](https://agentmods.dev/skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics)
Your own site
<a href="https://agentmods.dev/skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics"><img src="https://agentmods.dev/badge/skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics/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 bio-clinical-databases-pharmacogenomics

Your own site · 80×15
<a href="https://agentmods.dev/skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics"><img src="https://agentmods.dev/badge/skills/pku-yuangroup/openai4s/bio-clinical-databases-pharmacogenomics.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 156 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,786 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 98% copy Near-identical to another mod 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 $0.00156 $0.09786
Opus 5 $0.00078 $0.04893
Sonnet 5 $0.00031 $0.01957
Haiku 4.5 $0.00016 $0.00979

Measured 9d ago against content hash 9a6aec042a9b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

bio-clinical-databases-pharmacogenomics 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 9d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/pharmgkb_query.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.

- API: `requests.get('https://api.pharmgkb.org/v1/data/clinicalAnnotation', ...)`
Origin

This is a copy

98% identical to bio-clinical-databases-pharmacogenomics — 12 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/bioskills/bio-clinical-databases-pharmacogenomics/SKILL.md · 507 lines

How it starts

The opening of the file, as written. The whole thing — 507 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Version Compatibility

Reference examples tested with: PharmCAT 2.13+, Cyrius 1.1+ (Chen 2021), Aldy 4.0+, Stargazer 2.0+, StarPhase 1.0+ (PacBio HiFi), HIBAG 1.40+, requests 2.31+, pandas 2.2+. CPIC guideline versions are gene-specific; PharmVar releases are quarterly. DPYD dosing uses the CPIC gene activity-score system (Amstutz 2018 Clin Pharmacol Ther 103:210, the 2017-update guideline); the 2025 TPMT/NUDT15 update (Maillard 2026) refines compound-IM dosing.

Before using code patterns, verify installed versions match. If versions differ:

  • Python: pip show <package> then help(module.function) to check signatures
  • CLI: <tool> --version then <tool> --help to confirm flags

If code throws ImportError, AttributeError, or TypeError, introspect the installed package and adapt the example to match the actual API rather than retrying. PharmVar is the authoritative star-allele source (https://www.pharmvar.org); the older Human CYP Allele Nomenclature Database was deprecated in 2017.

Pharmacogenomics; Star Alleles, Activity Scores, and CPIC/DPWG Guidance

'What is my patient's CYP2D6 metabolizer status and should I adjust their tamoxifen dose?' -> Call star alleles (haplotype-level), translate diplotype -> activity score -> phenotype, apply CPIC + DPWG dosing.

  • CLI (recommended): pharmcat -vcf input.vcf.gz -o pharmcat_out; CPIC-recommended, single-tool reporting
  • CLI (CYP2D6 SV-aware): cyrius -m sample.bam -o cyrius_out; mandatory addition for CYP2D6
  • CLI (multi-gene CN-aware): aldy genotype -p illumina sample.bam; alternative
  • CLI (long-read 8-field): PacBio HiFi starphase; transplant-grade including HLA
  • R (SNP-array): HIBAG for HLA-B57:01/B15:02/B58:01/A31:01 imputation
  • API: requests.get('https://api.pharmgkb.org/v1/data/clinicalAnnotation', ...)

Governance: CPIC vs DPWG vs PharmGKB vs FDA

These four authorities are routinely conflated. They differ in scope, scale, and recommendations:

Authority Scope Output Anchors
CPIC (US Clinical Pharmacogenetics Implementation Consortium) Once a result is available, what to prescribe Level A/B/C/D gene-drug pair + strength of recommendation per phenotype + evidence quality ~26 guidelines, ~25 genes, 100+ drugs as of 2026
DPWG (Dutch Pharmacogenetics Working Group) Whether to test AND what to prescribe 5-pt (0-4) evidence + 7-pt (AA-F) clinical-relevance scale G-Standaard (Dutch EHR-integrated); RCT-validated via PREPARE
PharmGKB clinical annotation levels Evidence cataloguing 1A/1B/2A/2B/3/4 1A = guideline OR medical-society OR PGRN/eMERGE implementation; NOT pure evidence
FDA Table of Pharmacogenomic Biomarkers Drug label info ~300 drugs (informational) NOT an actionability list; many entries are dosing-suggestion-only
FDA Table of Pharmacogenetic Associations Actionable subset Closer to CPIC Compare head-to-head with CPIC

Read the full file on GitHub · 507 lines

Files

What ships with it

2 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. 9d ago First seen · 507 lines · 156 tokens per session scan A 9a6aec042a9b

Subscribe to this mod's changes

bio-clinical-databases-pharmacogenomics is a skill published in the GitHub repository PKU-YuanGroup/OpenAI4S (407 stars, last pushed yesterday), licensed MIT. It adds 156 tokens to every session and 9,786 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 98% identical to bio-clinical-databases-pharmacogenomics, differing in 12 lines, and is treated as a copy.

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