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docx

Create, inspect, and edit `.docx` files safely, including comments and OOXML-preserving changes.

Skill by HybridAIOne

IndexedMIT★ 159
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/hybridaione-docx

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Create, inspect, and edit `.docx` files safely, including comments and OOXML-preserving changes.

Use cases: documents, writing

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/docx

What's inside

Skill name
docx
Description
Create, inspect, and edit `.docx` files safely, including comments and OOXML-preserving changes.
License
MIT
Instructions
76 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (3)

  • SKILL.md
  • accept_changes.cjs · scripts/
  • comment.cjs · scripts/

SKILL.md (first lines)

# DOCX

Use this skill whenever the user asks to create, revise, comment on, or inspect a `.docx` document.

## Default Workflow

- For new documents with straightforward structure, write Markdown first and convert it with `pandoc`.
- For programmatic creation, write a CommonJS `.cjs` script and use `require("docx")`. The container exposes global Node packages through `NODE_PATH`; avoid bare ESM `import "docx"` examples.
- For editing an existing `.docx`, never round-trip the original file through `docx` or `pandoc`. Unpack the OOXML, edit the XML you need, and repack it.

## Existing-File Editing Workflow

```bash
node skills/office/unpack.cjs input.docx tmp/docx-edit
node skills/office/validate.cjs tmp/docx-edit
node skills/office/pack.cjs tmp/docx-edit output.docx
```

Edit only the relevant parts under `tmp/docx-edit/word/`:

- `document.xml` for the main body
- `styles.xml` for styles
- `numbering.xml` for list definitions
- `header*.xml` / `footer*.xml` for page furniture
- `_rels/*.rels` when you add new parts

## Rules

- Preserve existing formatting by editing OOXML directly for in-place revisions.
- Escape XML-sensitive characters (`&`, `<`, `>`) and preserve `xml:space="preserve"` when surrounding spaces matter.
- Use DXA table widths and explicit cell widths instead of percentages when layout must survive Word and Google Docs.
- Keep relationship ids, comment ids, and content-type overrides consistent when adding parts.
- Never write plain text or placeholder text directly to a `.docx` file path. If generation fails, stop and report the error.

## Comments And Reviews

- Use `node skills/docx/scripts/comment.cjs --help` to insert a comment around an exact text match inside an unpacked DOCX tree.
- Use `node skills/docx/scripts/accept_changes.cjs /tmp/docx-edit --json` to accept straightforward tracked changes after unpacking.
- The helper currently targets `word/document.xml`. For complex tracked changes, nested fields, or multi-run matches, edit the OOXML manually after unpacking.

## Useful Commands

```bash
pandoc draft.docx -t gfm -o draft.md
pandoc outline.md -o report.docx
```

## Templates

- Prefer user-provided `.docx` templates from the current workspace for letterhead, memos, and branded report formats.
- Preserve headers, footers, styles, numbering, and section geometry unless the user explicitly asks for a layout change.

## Minimal Creation Pattern

```js
const fs = require("node:fs");
const { Document, Packer, Paragraph, TextRun } = require("docx");

const document = new Document({
  sections: [
    {
      children: [
        new Paragraph({
          children: [new TextRun({ text: "Quarterly Update", bold: true })],
        }),
        new Paragraph("Prepared for leadership review."),
      ],
    },
  ],
});

Packer.toBuffer(document).then((buffer) => {
  fs.writeFileSync("quarterly-update.docx", buffer);
});
```

From HybridAIOne/hybridclaw, MIT.

More from HybridAIOne/hybridclaw

Signals

Stars
159
Forks
17
Open issues
323
Last commit (this folder)
Oct 9, 2026 (21 days ago)
Last release
Oct 24, 2026 (6 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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docx skill. Agent Mart. https://agentmart.dev/skills/hybridaione-docx (last updated 2026-10-24)