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Officecli

Officecli is an agent skill (a SKILL.md file) from mateaix/mateclaw. Use the optional iOfficeAI/OfficeCLI engine for advanced inspection, validation, copy-on-write editing, template merge, or visual rendering of existing .docx, .xlsx, and .pptx files. It works with Claude Code, Codex and Cursor and has 1,147 GitHub stars across a repository of 2 listed skills.

github.com/mateaix/mateclaw/mateclaw-server/src/main/resources/skills/officecli (opens in a new tab)

View on GitHub (opens in a new tab)

Add this skill

Claude

Claude Code loads skills from ~/.claude/skills/ (all projects) or .claude/skills/ (one project):

git clone --depth 1 https://github.com/mateaix/mateclaw.git
cp -r mateclaw/mateclaw-server/src/main/resources/skills/officecli ~/.claude/skills/officecli   # personal, or .claude/skills in a project

In the Claude apps, zip the officecli folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/mateaix/mateclaw.git
cp -r mateclaw/mateclaw-server/src/main/resources/skills/officecli .agents/skills/officecli   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/mateaix/mateclaw.git
cp -r mateclaw/mateclaw-server/src/main/resources/skills/officecli .cursor/skills/officecli   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Use the optional iOfficeAI/OfficeCLI engine for advanced inspection, validation, copy-on-write editing, template merge, or visual rendering of existing .docx, .xlsx, and .pptx files. Prefer MateClaw's built-in renderDocx/renderXlsx/renderPptx tools for simple new documents. Use this skill when preserving an existing template, modifying complex Office structure, checking formatting issues, validating OpenXML, or rendering a document for visual QA.

When it triggers

  • Use the optional iOfficeAI/OfficeCLI engine for advanced inspection, validation, copy-on-write editing, template merge, or visual rendering of existing .
  • Use this skill when preserving an existing template, modifying complex Office structure, checking formatting issues, validating OpenXML, or rendering a document for visual QA.

More skills in mateaix/mateclaw

2 skills are listed from this repository.

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FAQ

Officecli FAQ

Still curious? Email info@appsgit.com.

What is the Officecli skill?

Officecli is an agent skill (a SKILL.md file) from mateaix/mateclaw. Use the optional iOfficeAI/OfficeCLI engine for advanced inspection, validation, copy-on-write editing, template merge, or visual rendering of existing .docx, .xlsx, and .pptx files. It works with Claude Code, Codex and Cursor and has 1,147 GitHub stars across a repository of 2 listed skills. Its SKILL.md lives at github.com/mateaix/mateclaw/mateclaw-server/src/main/resources/skills/officecli.

How do I install the Officecli skill?

Copy the officecli folder (the one containing SKILL.md) into ~/.claude/skills/ for Claude Code, .agents/skills/ for Codex or .cursor/skills/ for Cursor. The agent picks it up automatically when a task matches its description.

Is the Officecli skill free?

Yes. The repository is open source under the Apache-2.0 license.

Is Officecli maintained?

The repository's most recent commit was on Oct 5, 2026. Its latest release is v2.3.0. appsgit only lists skills from repositories with a commit in the last six months.