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docx

docx is a skill for Claude Code from lingxling/awesome-skills-cn. It costs 184 tokens per session (1,762 once invoked), scanned A, a copy of docx, MIT.

A guide for creating, reading, editing, and analyzing Microsoft Word documents in the .docx file format.

In plain words
What is it for?
Working with Word documents, including professional files with headings, tables of contents, page numbers, letterheads, or tracked edits.
Why use it?
It provides practical methods for handling document structure, tracked changes, formatting, and conversion instead of treating a Word file as plain text.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is (cd unpacked && rm -f ../out.docx && zip -Xr ../out.docx .).

Part of the document-skills plugin — 4 skills shipped together

not rated 321repo +7 changed 19d ago A scan 184 tokens copy · 80% MIT

Good fit Working with Word documents, including professional files with headings, tables of contents, page numbers, letterheads, or tracked edits.

Compare 6 skills from other repositories ↓
View source ↗ lingxling/awesome-skills-cn
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/lingxling/awesome-skills-cn
agentmods
npx agentmods add skills/lingxling/awesome-skills-cn/docx

Made for: Claude Code.

Or install document-skills, the plugin that ships this one along with the rest of its 4 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/lingxling/awesome-skills-cn/docx/github.svg)](https://agentmods.dev/skills/lingxling/awesome-skills-cn/docx)
Your own site
<a href="https://agentmods.dev/skills/lingxling/awesome-skills-cn/docx"><img src="https://agentmods.dev/badge/skills/lingxling/awesome-skills-cn/docx/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 docx

Your own site · 80×15
<a href="https://agentmods.dev/skills/lingxling/awesome-skills-cn/docx"><img src="https://agentmods.dev/badge/skills/lingxling/awesome-skills-cn/docx.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 184 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,762 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.
Origin 80% 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 $0.00184 $0.01762
Opus 5.5 $0.00074 $0.00705
Sonnet 5.5 $0.00037 $0.00352
Haiku 4.5 $0.00018 $0.00176

Measured 19d ago against content hash 8017469ea95f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

docx 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 19d ago.

The scan reads SKILL.md. This mod also ships 15 executable files (scripts/__init__.py, scripts/accept_changes.py, scripts/comment.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.

Origin

This is a copy

80% identical to docx — 500 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.

anthropics-skills/skills/docx/SKILL.md · 92 lines

How it starts

The opening of the file, as written. The whole thing — 92 lines — stays where its author put it; the contents beside it link to each section on GitHub.

DOCX creation, editing, and analysis

A .docx is a ZIP archive of XML files. Choose your approach by task:

Task Approach
Create a new document Write a docx (npm) script — see gotchas below
Edit an existing document unzip → edit word/document.xml → zip (docx-js cannot open existing files)
Read content pandoc -t markdown file.docx

Script paths below are relative to this skill's directory.

Creating with docx-js — gotchas

docx is preinstalled — do not run npm install first; write the script and require('docx') directly. Only if that require fails: npm install docx. The model knows the API; these are the footguns:

  • Page size defaults to A4. For US Letter set page: { size: { width: 12240, height: 15840 } } (DXA; 1440 = 1″).
  • Landscape: pass portrait dimensions and orientation: PageOrientation.LANDSCAPE — docx-js swaps width/height internally.
  • Tables need dual widths: set columnWidths on the table AND width on every cell, both in WidthType.DXA (PERCENTAGE breaks in Google Docs). Column widths must sum to the table width.
  • Table shading: use ShadingType.CLEAR, never SOLID (renders black).
  • Lists: never insert • literally; use a numbering config with LevelFormat.BULLET.
  • ImageRun requires type: ("png", "jpg", …).
  • PageBreak must be inside a Paragraph.
  • Never use \n — use separate Paragraph elements.
  • TOC: headings must use built-in HeadingLevel.*; custom heading styles need outlineLevel set or they won't appear.
  • Don't use a table as a horizontal rule — use a paragraph bottom border instead.
  • Dot-leader / right-aligned-on-same-line: use PositionalTab (alignment: PositionalTabAlignment.RIGHT, leader: PositionalTabLeader.DOT) inside a TextRun, not literal . or space padding.

Verify the output

After writing a .docx, render it and look at it:

python scripts/office/soffice.py --headless --convert-to pdf output.docx
pdftoppm -jpeg -r 100 output.pdf page
ls page-*.jpg   # then Read the images

Read the full file on GitHub · 92 lines

Files

What ships with it

60 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. 19d ago Changed · -499 lines · +16 tokens per session 8017469ea95f
  2. 1mo ago First seen · 591 lines · 168 tokens per session scan A cfbabd72b1ae

Subscribe to this mod's changes

docx is a skill published in the GitHub repository lingxling/awesome-skills-cn (321 stars, last pushed 19d ago), licensed MIT. It adds 184 tokens to every session and 1,762 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 80% identical to docx, differing in 500 lines, and is treated as a copy.

Documentsanthropicantigravityawesome-listchineseclaude-skillsskills
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