tcga-bulk-data-preprocessing-with-omicverse

A workflow for preparing bulk RNA sequencing data from The Cancer Genome Atlas (TCGA), a cancer research database, with pyTCGA and OmicVerse.

In plain words
What is it for?
Use it to process GDC sample sheets, expression archives, and clinical data; create Kaplan–Meier survival analyses; and export annotated AnnData files.
Why use it?
It organizes the steps needed to turn TCGA downloads and metadata into analysis-ready data and survival results.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/omicverse/omicverse/tcga-preprocessing
Any agent
npx skills add omicverse/omicverse --skill tcga-preprocessing
Clone the repo
git clone --depth 1 https://github.com/omicverse/omicverse

Made for: Claude Code, Codex.

Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,493 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00047 $0.01493
Opus 5 $0.00023 $0.00746
Sonnet 5 $0.00009 $0.00299
Haiku 4.5 $0.00005 $0.00149

Measured 2d ago against content hash 7836626abfd4, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

tcga-bulk-data-preprocessing-with-omicverse scanned grade A with 0 findings 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 2d ago.

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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/tcga-preprocessing/SKILL.md · 131 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

1 file 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. 2d ago First seen · 131 lines · 47 tokens per session scan A 7836626abfd4

Subscribe to this mod's changes

tcga-bulk-data-preprocessing-with-omicverse is a skill published in the GitHub repository omicverse/omicverse (1,193 stars, last pushed 5d ago), licensed GPL-3.0. It adds 47 tokens to every session and 1,493 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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