evo-proteomics-workbook

evo-proteomics-workbook is a skill for Claude Code, Codex from Zhang-Henry/CoEvoSkills. It costs 78 tokens per session (487 once invoked), scanned A, original, Apache-2.0.

A workbook automation tool for proteomics, the study of proteins, using an Excel file with Task and Data sheets.

In plain words
What is it for?
It fills expression lookups, Control-versus-Treated averages and standard deviations, and fold-change calculations in a workbook.
Why use it?
It removes the need to manually connect protein measurements, calculate group statistics, and work out changes between groups.

Skill for Claude CodeCodex

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

Good fit It fills expression lookups, Control-versus-Treated averages and standard deviations, and fold-change calculations in a workbook.

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Install with agentmods
npx agentmods add skills/zhang-henry/coevoskills/evo-proteomics-workbook
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 Zhang-Henry/CoEvoSkills --skill evo-proteomics-workbook
Clone the repo
git clone --depth 1 https://github.com/Zhang-Henry/CoEvoSkills

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 evo-proteomics-workbook

README.md
[![agentmods](https://agentmods.dev/badge/skills/zhang-henry/coevoskills/evo-proteomics-workbook/github.svg)](https://agentmods.dev/skills/zhang-henry/coevoskills/evo-proteomics-workbook)
Your own site
<a href="https://agentmods.dev/skills/zhang-henry/coevoskills/evo-proteomics-workbook"><img src="https://agentmods.dev/badge/skills/zhang-henry/coevoskills/evo-proteomics-workbook/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 evo-proteomics-workbook

Your own site · 80×15
<a href="https://agentmods.dev/skills/zhang-henry/coevoskills/evo-proteomics-workbook"><img src="https://agentmods.dev/badge/skills/zhang-henry/coevoskills/evo-proteomics-workbook.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 78 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 487 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original 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 $0.00078 $0.00487
Opus 5 $0.00039 $0.00244
Sonnet 5 $0.00016 $0.00097
Haiku 4.5 $0.00008 $0.00049

Measured 11d ago against content hash d6002d5ff558, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

evo-proteomics-workbook 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 11d ago.

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

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.

artifacts/skills/protein-expression-analysis/evo-proteomics-workbook/SKILL.md · 47 lines

What it actually says

Proteomics Workbook Skill

This skill automates filling a proteomics analysis workbook with formulas:

  1. Expression Lookups (C11:L20): INDEX-MATCH formulas to pull values from Data sheet
  2. Group Statistics (B24:K27): AVERAGE and STDEV for Control and Treated groups
  3. Fold Change (rows 32-41): Log2 FC = Treated Mean - Control Mean; FC = 2^(Log2FC)

Usage

import sys
sys.path.insert(0, '/app/environment/skills/evo-proteomics-workbook/scripts')
from utils import run_end_to_end

success = run_end_to_end('/root/protein_expression.xlsx')
if success:
    print('Task completed successfully')
else:
    print('Validation failed - check errors above')

Key Functions

  • discover_task_layout(ws_task) - Discovers proteins, samples, groups, and cell ranges
  • discover_data_layout(ws_data) - Builds protein-row and sample-column indices
  • write_expression_formulas(ws_task, task_layout, data_layout) - INDEX-MATCH formulas
  • write_statistics_formulas(ws_task, task_layout) - AVERAGE/STDEV per protein per group
  • write_fold_change_formulas(ws_task, task_layout) - Log2FC and FC formulas
  • recalculate_with_libreoffice(filepath) - Headless recalculation
  • validate_workbook(filepath) - Checks all output cells for numeric values
  • run_end_to_end(input_path, output_path=None) - Full pipeline

Design Notes

  • All layouts discovered at runtime from the workbook
  • Formulas reference cells, not hard-coded values
  • Statistics reference expression cells in the Task sheet
  • Control/Treated group membership read from row 9
  • LibreOffice recalculates cached formula values
  • Validation checks for formula errors (#REF!, #NAME?, etc.)
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. 11d ago First seen · 47 lines · 78 tokens per session scan A d6002d5ff558

Subscribe to this mod's changes

evo-proteomics-workbook is a skill published in the GitHub repository Zhang-Henry/CoEvoSkills (66 stars, last pushed 21d ago), licensed Apache-2.0. It adds 78 tokens to every session and 487 once invoked, about $0.0004 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 2026-08-30.

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