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Agent skill

DOCX

by rvdbreemen in rvdbreemen/OTGW-firmware

A skill your agent uses whenever the user wants to create, read, edit, or manipulate Word documents (.docx files).

ProprietaryAuto-check passedDocuments & Office

Install DOCX

skills CLI
$ npx skills add rvdbreemen/OTGW-firmware --skill docx -a claude-code

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

GitHub CLI
$ gh skill install rvdbreemen/OTGW-firmware docx --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/rvdbreemen/OTGW-firmware.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/docx .claude/skills/docx && 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
docx
GitHub stars
207
Used in
33 other repos
Token cost
~4.3k tokens
SKILL.md length
882 words
Files
67 (incl. scripts)
Skills in repo
13
Repo updated
First seen
Licence
Proprietary

At a glance

A skill your agent uses whenever the user wants to create, read, edit, or manipulate Word documents (.docx files).

  • Works in 3 steps: Unpack → Edit XML → Pack
  • The user wants to create
  • SKILL.md covers Overview, Quick Reference, Creating New Documents and Editing Existing Documents, plus 2 more sections
  • Runs Python scripts from its folder; calls python, npm and pandoc

What it does

DOCX is an agent skill from rvdbreemen/OTGW-firmware. Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). Triggers include: any mention of "Word doc", "word document", ".docx", or requests to produce professional documents with formatting like tables of contents, headings, page numbers, or letterheads. Also use when extracting or reorganizing content from .docx files, inserting or replacing images in documents, performing find-and-replace in Word files, working with tracked changes or comments, or converting…

Its SKILL.md is about 4.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 71 other files, including scripts (for example `scripts/__init__.py`, `scripts/accept_changes.py` and `scripts/comment.py`).

It sits in Documents & Office, covering Word documents. It works with Microsoft Word, Google Docs and Home Assistant. The repository describes itself as: A ESP8266 devkit firmware for the Nodoshop version of the Opentherm Gateway (OTGW).

When your agent uses it

  • The user wants to create
  • Manipulate Word documents (.docx files)
  • Include: any mention of Word doc
  • Requests to produce professional documents with formatting like tables of contents

Example prompts

  • “Word doc”
  • “word document”
  • “report”
  • “/docx”

Requirements

  • Python 3
  • Node.js

Workflow steps

3 steps, taken from the step headings in SKILL.md.

  1. Unpack
  2. Edit XML
  3. Pack

What it can do on your machine

Read from SKILL.md and the folder at commit 5e66c3b. 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

    Ships 14 files in scripts/ (Python, from the files we listed), which the agent can run.

    Shell commands in SKILL.md call:

    • python
    • npm
    • pandoc
    • pdftoppm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npm, which can reach the network depending on how they are called.

    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

DOCX loads about 4.3k tokens when it runs. Until then it costs about 198 tokens; SKILL.md has 882 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~198
When it runs · the whole SKILL.md, loaded when a task matches
~4.3k

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); the scripts in this folder are not scanned.

SKILL.md

Its licence (Proprietary) doesn't allow us to republish the file, so here is its outline and opening line. It has 882 words (~4,279 tokens).

“A .docx file is a ZIP archive containing XML files.”

— opening of SKILL.md by rvdbreemen, Proprietary
name
docx
license
Proprietary. LICENSE.txt has complete terms

Read the full SKILL.md on GitHub

Files

SKILL.md and 66 other files (scripts) in .github/skills/docx of rvdbreemen/OTGW-firmware.

  • SKILL.md
  • LICENSE.txt
  • scripts/__init__.py
  • scripts/accept_changes.py
  • scripts/comment.py
  • scripts/office/helpers/__init__.py
  • scripts/office/helpers/merge_runs.py
  • scripts/office/helpers/simplify_redlines.py
  • scripts/office/pack.py
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-chart.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-chartDrawing.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-diagram.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-lockedCanvas.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-main.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-picture.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-spreadsheetDrawing.xsd
  • … and 51 more

Open the folder on GitHubat commit 5e66c3b

Used in 33 other repositories

We found 41 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 33 other GitHub owners. This page covers the copy in rvdbreemen/OTGW-firmware, which our catalogue first saw on October 7, 2026.

Compare with similar skills

DOCX 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.

DOCX compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
DOCX this skillrvdbreemen/OTGW-firmware20733 repos~4.3kAutomated safety check: PassProprietary
DOCX Editor CnGostyan/docx-skill-4-cn-paper436—~10kAutomated safety check: PassProprietary
DOCX CLIkklimuk/docx-cli215—~1.9kAutomated safety check: WarnMIT
DOCXflonat/flonat-research145—~1.2kAutomated safety check: PassProprietary
Learniurykrieger/claude-bedrock105—~6.5kAutomated safety check: NotesMIT
Exportai-analyst-lab/ai-analyst304—~3.8kAutomated safety check: PassMIT

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More from rvdbreemen/OTGW-firmware

All 13 skills in this repo

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    Use this skill any time a .pptx file is involved in any way — as input, output, or both.

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  • XLSX

    rvdbreemen/OTGW-firmware

    Use this skill any time a spreadsheet file is the primary input or output.

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  • Implement Next Task

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  • Beta Prerelease

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    Publish an OTGW-firmware beta prerelease — bump VERSIONPRERELEASE, push to otgw-1.x.x, tag, and let CI build + publish the GitHub prerelease

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  • Lint

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    Lints existing Architecture Decision Records against the four verification gates (Completeness, Evidence, Clarity, Consistency).

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  • Migrate

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Works with

Categories

Questions about DOCX

What does DOCX do?

A skill your agent uses whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). DOCX is an agent skill from rvdbreemen/OTGW-firmware.docx files).

When should I use DOCX?

DOCX fits situations like: the user wants to create; manipulate Word documents (.docx files); include: any mention of Word doc; requests to produce professional documents with formatting like tables of contents.

How do I install DOCX in Claude Code?

Run `npx skills add rvdbreemen/OTGW-firmware --skill docx -a claude-code`. Or copy the skill folder (.github/skills/docx in rvdbreemen/OTGW-firmware) into .claude/skills/docx in your project. Claude Code loads it when a task matches its description.

How do I install DOCX in Codex?

Run `npx skills add rvdbreemen/OTGW-firmware --skill docx -a codex`. Or copy the skill folder (.github/skills/docx in rvdbreemen/OTGW-firmware) into .agents/skills/docx in your project. Codex loads it when a task matches its description.

Can I use DOCX 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 rvdbreemen/OTGW-firmware --skill docx -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/docx, .gemini/skills/docx, .github/skills/docx and .opencode/skills/docx in your project.

What does DOCX need to run?

Going by SKILL.md and its folder, DOCX needs Python for the scripts in its folder and the command-line tools its instructions call (python, npm, pandoc and pdftoppm). Our summary lists: Python 3; Node.js.

Does DOCX access the network?

SKILL.md contains no URLs. Its commands use npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is DOCX 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does DOCX use?

DOCX carries a proprietary licence (declared in SKILL.md). It is published on GitHub, but it is not open source: read the licence file before using or sharing it.

How many tokens does DOCX use?

About 4.3k tokens (SKILL.md is roughly 17k 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 DOCX?

Skills that share tags, products or a category with DOCX: DOCX Editor Cn (Gostyan/docx-skill-4-cn-paper, 436 stars), DOCX CLI (kklimuk/docx-cli, 215 stars), DOCX (flonat/flonat-research, 145 stars) and Learn (iurykrieger/claude-bedrock, 105 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains DOCX?

rvdbreemen (a GitHub user) maintains it in rvdbreemen/OTGW-firmware, which has 207 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on October 6, 2026.

Source: rvdbreemen/OTGW-firmware on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.