Agent skill

Bioconductor Scarray

by bioMate-AI in bioMate-AI/biomate-bioconductor-kb

Provides large-scale single-cell omics data manipulation using Genomic Data Structure (GDS) files.

Custom licenceAuto-check passedResearch & Science

Install Bioconductor Scarray

skills CLI
$ npx skills add bioMate-AI/biomate-bioconductor-kb --skill bioconductor-scarray -a claude-code

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

GitHub CLI
$ gh skill install bioMate-AI/biomate-bioconductor-kb bioconductor-scarray --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/bioMate-AI/biomate-bioconductor-kb.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/transcriptomics/scarray .claude/skills/bioconductor-scarray && 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
bioconductor-scarray
GitHub stars
804
Token cost
~968 tokens
SKILL.md length
300 words
Files
1
Skills in repo
112
Repo updated
First seen
Licence
Custom licence

At a glance

Provides large-scale single-cell omics data manipulation using Genomic Data Structure (GDS) files.

  • Tasks that involve Bioinformatics
  • SKILL.md covers Workflows, When to Use, When NOT to Use and Data Requirements, plus 6 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Tasks that involve DataFrames

What it does

Bioconductor Scarray is an agent skill from bioMate-AI/biomate-bioconductor-kb. Provides large-scale single-cell omics data manipulation using Genomic Data Structure (GDS) files. It combines dense and sparse matrices stored in GDS files and the Bioconductor infrastructure framework (SingleCellExperiment and DelayedArray) to provide out-of-memory data storage and large-scale manipulation using the R programming language.

Its SKILL.md is about 970 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 and DataFrames. The repository describes itself as: BioMate-KB Bioconductor Skills — 200 packages (top 100 by downloads + 100 rising stars) as vignette-grounded Claude/agent skills, with per-package workflow recipes.

When your agent uses it

  • Tasks that involve Bioinformatics
  • Tasks that involve DataFrames

Example prompts

  • “Use the bioconductor-scarray skill to provide large-scale single-cell omics data manipulation using Genomic Data Structure (GDS) files”
  • “/bioconductor-scarray”

What it can do on your machine

Read from SKILL.md and the folder at commit c9bd4d8. 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 r).

    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):

    • bioconductor.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

Bioconductor Scarray loads about 968 tokens when it runs. Until then it costs about 91 tokens; SKILL.md has 300 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~91
When it runs · the whole SKILL.md, loaded when a task matches
~968

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 300 words (~968 tokens).

“Convert single-cell data to GDS format, load it as a GDS-backed SingleCellExperiment, and perform memory-efficient downstream analysis.”

— opening of SKILL.md by bioMate-AI, Custom licence
name
bioconductor-scarray
when_to_use
Use when: Overview; Single-cell RNA-seq data manipulation using GDS files; Single-cell RNA-seq analysis (SCArray). Not for: Requires R ≥ 3.5.0 and…
user-invocable
false

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/transcriptomics/scarray of bioMate-AI/biomate-bioconductor-kb.

Open the folder on GitHubat commit c9bd4d8

Compare with similar skills

Bioconductor Scarray 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.

Bioconductor Scarray compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Bioconductor Scarray this skillbioMate-AI/biomate-bioconductor-kb804—~968Automated safety check: PassCustom licence
Bulkrna Batch CorrectionTianGzlab/OmicsClaw161—~1.2kAutomated safety check: PassApache-2.0
Bulkrna CoexpressionTianGzlab/OmicsClaw161—~1.3kAutomated safety check: PassApache-2.0
ArboretoK-Dense-AI/scientific-agent-skills48k1 repos~2.7kAutomated safety check: PassBSD-3-Clause
Bulkrna Read QcTianGzlab/OmicsClaw161—~1.1kAutomated safety check: PassApache-2.0
Bio Proteomics Spectral LibrariesGPTomics/bioSkills1.2k1 repos~4.6kAutomated safety check: PassMIT

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Questions about Bioconductor Scarray

What does Bioconductor Scarray do?

Provides large-scale single-cell omics data manipulation using Genomic Data Structure (GDS) files. Bioconductor Scarray is an agent skill from bioMate-AI/biomate-bioconductor-kb. Provides large-scale single-cell omics data manipulation using Genomic Data Structure (GDS) files.

When should I use Bioconductor Scarray?

Bioconductor Scarray fits situations like: tasks that involve Bioinformatics; tasks that involve DataFrames.

How do I install Bioconductor Scarray in Claude Code?

Run `npx skills add bioMate-AI/biomate-bioconductor-kb --skill bioconductor-scarray -a claude-code`. Or copy the skill folder (skills/transcriptomics/scarray in bioMate-AI/biomate-bioconductor-kb) into .claude/skills/bioconductor-scarray in your project. Claude Code loads it when a task matches its description.

How do I install Bioconductor Scarray in Codex?

Run `npx skills add bioMate-AI/biomate-bioconductor-kb --skill bioconductor-scarray -a codex`. Or copy the skill folder (skills/transcriptomics/scarray in bioMate-AI/biomate-bioconductor-kb) into .agents/skills/bioconductor-scarray in your project. Codex loads it when a task matches its description.

Can I use Bioconductor Scarray 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 bioMate-AI/biomate-bioconductor-kb --skill bioconductor-scarray -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/bioconductor-scarray, .gemini/skills/bioconductor-scarray, .github/skills/bioconductor-scarray and .opencode/skills/bioconductor-scarray in your project.

What does Bioconductor Scarray need to run?

SKILL.md names no scripts, command-line tools or credentials: Bioconductor Scarray is instructions for the agent only.

Does Bioconductor Scarray access the network?

SKILL.md names 1 domain. As links in the text: bioconductor.org. This is read from the text; nothing was executed.

Is Bioconductor Scarray 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 Bioconductor Scarray use?

Bioconductor Scarray has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Bioconductor Scarray use?

About 968 tokens (SKILL.md is roughly 3.9k 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 Bioconductor Scarray?

Skills that share tags, products or a category with Bioconductor Scarray: Bulkrna Batch Correction (TianGzlab/OmicsClaw, 161 stars), Bulkrna Coexpression (TianGzlab/OmicsClaw, 161 stars), Arboreto (K-Dense-AI/scientific-agent-skills, 48k stars) and Bulkrna Read Qc (TianGzlab/OmicsClaw, 161 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Bioconductor Scarray?

bioMate-AI (a GitHub organization) maintains it in bioMate-AI/biomate-bioconductor-kb, which has 804 GitHub stars. The repository holds 112 skills in this directory. The repository was last updated on June 20, 2026.

Source: bioMate-AI/biomate-bioconductor-kb on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.