What is hwpx-editing?

A document tool for reading and editing HWPX files, the file format used by Hancom Hangul, a Korean word processor. It preserves the file’s raw data and checks its layout, typography, and structure.

Use it to edit HWPX documents, repack them without changing their raw contents, inspect rendered pages, and verify their internal structure.

It helps prevent document corruption and catches formatting or structural problems before you share the file.

hwpx-editing — Plugin for Claude Code by kangdacool: A document tool for reading and editing HWPX files…

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.

Claude Code

/plugin marketplace add kangdacool/hwpx-editing-skill

agentmods

npx agentmods add plugins/kangdacool/hwpx-editing-skill/hwpx-editing

Clone the repo

git clone --depth 1 https://github.com/kangdacool/hwpx-editing-skill

Made for: Claude Code.

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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/kangdacool/hwpx-editing-skill/hwpx-editing.svg)](https://agentmods.dev/plugins/kangdacool/hwpx-editing-skill/hwpx-editing)

Your own site

<a href="https://agentmods.dev/plugins/kangdacool/hwpx-editing-skill/hwpx-editing"><img src="https://agentmods.dev/badge/plugins/kangdacool/hwpx-editing-skill/hwpx-editing.svg" alt="Measured on agentmods" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured The manifest loads nothing itself; its 1 skill, 1 command cost 290 tokens a session between them.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

hwpx-editing 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 yesterday.

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.

.claude-plugin/marketplace.json#hwpx-editing · 32 lines

What it actually says

{
  "name": "hwpx-editing",
  "displayName": "HWPX Editing",
  "source": "./",
  "skills": [
    "./skills/hwpx-editing"
  ],
  "commands": [
    "./.claude/commands/"
  ],
  "hooks": "./hooks/hooks.json",
  "description": "한글(.hwpx) 문서를 안 깨고 읽고 편집한다. 바이트 단위로 무손실인 raw-preserving 재압축, 렌더 기반 레이아웃·서식 감사, 구조 검증기를 함께 제공한다. Edit HWPX (Hangul) documents without corrupting them: byte-identical raw-preserving repack, render-level layout and typography audits, and a structural verifier.",
  "author": {
    "name": "kangdacool",
    "url": "https://github.com/kangdacool"
  },
  "homepage": "https://github.com/kangdacool/hwpx-editing-skill#readme",
  "repository": "https://github.com/kangdacool/hwpx-editing-skill",
  "license": "MIT",
  "keywords": [
    "hwpx",
    "hwp",
    "hangul",
    "korean",
    "hancom",
    "hwpml",
    "owpml",
    "document"
  ],
  "category": "productivity",
  "strict": false
}

Contents

What it installs

The manifest is a name and a version. 1 skill, 1 command travel with it, and installing the plugin installs all of them — 290 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Files

What ships with it

1 file beside marketplace.json#hwpx-editing 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.

marketplace.json 1.2 KB

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.

yesterday First seen · 32 lines scan A bd8daa670a8f

Subscribe to this mod's changes

hwpx-editing is a plugin published in the GitHub repository kangdacool/hwpx-editing-skill (8 stars, last pushed 4d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Documents agent-skills claude-code codex cursor hangul hwpx

ai-hwp-reader

한글 문서(.hwp·.hwpx)나 그 문서가 든 .zip을 한컴 없이 읽는다. 본문·표(병합 셀, 다단 헤더, 표 안의 표)·숨은 메모·변경추적을 보존해 마크다운으로 뽑는다. 의존성 0, 읽기 전용.

renovys/ai-hwp-reader · not measured

kordoc marketplace

Single-plugin marketplace shipping kordoc — Korean official-document toolkit (.hwp/.hwpx/.hml + PDF/DOCX/XLS/XLSX) for Claude.

chrisryugj/kordoc · not measured

kordoc

Parse, generate, fill, patch, compare, validate, and render Korean official documents (HWP 3.x/5.x, HWPX, HWPML, PDF, DOCX, XLS/XLSX) in Claude — 공문서 프리셋 생성, 서식 보존 빈칸 채우기, 라운드트립 패치, 조판 SVG 렌더. Powered by the kordoc npm CLI/MCP — no Hancom Office required.

chrisryugj/kordoc · not measured

hwpx-editing