docx

docx is a skill for Claude Code, Codex from jimmc414/Kosmos. It costs 29 tokens per session (2,408 once invoked), scanned B, original, no licence file.

A toolkit for working with Microsoft Word documents in the .docx format. It can handle document text, formatting, comments, and tracked changes.

In plain words
What is it for?
Use it to create or edit reports and other Word documents, extract their text, add comments, and manage tracked revisions.
Why use it?
It helps automate document processing while keeping professional formatting and editing history intact.

Skill for Claude CodeCodex

Part of the scientific-skills plugin — 119 skills shipped together

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/jimmc414/kosmos/docx
Any agent
npx skills add jimmc414/Kosmos --skill docx
Clone the repo
git clone --depth 1 https://github.com/jimmc414/Kosmos

Made for: Claude Code, Codex.

Or install scientific-skills, the plugin that ships this one along with the rest of its 119 skills.

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 docx

README.md
[![agentmods](https://agentmods.dev/badge/skills/jimmc414/kosmos/docx.svg)](https://agentmods.dev/skills/jimmc414/kosmos/docx)
Your own site
<a href="https://agentmods.dev/skills/jimmc414/kosmos/docx"><img src="https://agentmods.dev/badge/skills/jimmc414/kosmos/docx.svg" alt="Measured on agentmods" height="20"></a>
Per session 29 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,408 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. 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 $0.00029 $0.02408
Opus 5 $0.00015 $0.01204
Sonnet 5 $0.00006 $0.00482
Haiku 4.5 $0.00003 $0.00241

Measured 5d ago against content hash 22713bfd5ec4, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade B, and why

docx scanned grade B 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 5d ago.

The scan reads SKILL.md. This mod also ships 11 executable files (ooxml/scripts/pack.py, ooxml/scripts/unpack.py, ooxml/scripts/validate.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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

- **pandoc**: `sudo apt-get install pandoc` (for text extraction)
kosmos-claude-scientific-skills/scientific-skills/document-skills/docx/SKILL.md · 197 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

58 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. 5d ago First seen · 197 lines · 29 tokens per session scan B 22713bfd5ec4

Subscribe to this mod's changes

docx is a skill published in the GitHub repository jimmc414/Kosmos (577 stars, last pushed 5mo ago), with no licence file. It adds 29 tokens to every session and 2,408 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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