legal-iros-registry-automation

legal-iros-registry-automation is a skill for Claude Code from modu-ai/moai-cowork. It costs 310 tokens per session (3,268 once invoked), scanned B, original, Apache-2.0.

A guide for helping automate bulk requests for company or property registry certificates from South Korea’s Supreme Court Internet Registry Office (IROS). The user handles login, authentication, and payment in the browser, while the workflow assists with collecting, saving, and reporting the documents.

In plain words
What is it for?
Use it to process batches of company or property registry documents, save downloaded PDFs, map companies by business number, and create a consolidated report.
Why use it?
It reduces repetitive work when many registry records are needed for due diligence or company administration, while keeping passwords, certificates, one-time codes, and payments under the user’s control.

Skill for Claude Code

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

Part of the moai-lawyer plugin — 10 skills, 2 agents shipped together

Good fit Use it to process batches of company or property registry documents, save downloaded PDFs, map companies by business number, and create a consolidated report.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/modu-ai/moai-cowork/legal-iros-registry-automation
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.

Any agent
npx skills add modu-ai/moai-cowork --skill legal-iros-registry-automation
Clone the repo
git clone --depth 1 https://github.com/modu-ai/moai-cowork

Made for: Claude Code.

Or install moai-lawyer, the plugin that ships this one along with the rest of its 10 skills, 2 agents.

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 legal-iros-registry-automation

README.md
[![agentmods](https://agentmods.dev/badge/skills/modu-ai/moai-cowork/legal-iros-registry-automation/github.svg)](https://agentmods.dev/skills/modu-ai/moai-cowork/legal-iros-registry-automation)
Your own site
<a href="https://agentmods.dev/skills/modu-ai/moai-cowork/legal-iros-registry-automation"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-cowork/legal-iros-registry-automation/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 legal-iros-registry-automation

Your own site · 80×15
<a href="https://agentmods.dev/skills/modu-ai/moai-cowork/legal-iros-registry-automation"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-cowork/legal-iros-registry-automation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 310 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,268 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Privilege Escalation · line 98
    Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.
    Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
  • medium Privilege Escalation · line 114
    Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.
    Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
How audits are shown
Origin original No closer match found 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 $0.00310 $0.03268
Opus 5 $0.00155 $0.01634
Sonnet 5 $0.00062 $0.00654
Haiku 4.5 $0.00031 $0.00327

Measured 8d ago against content hash c89fefaf3e2c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade B, and why

legal-iros-registry-automation scanned grade B with 1 finding 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 8d ago.

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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

chmod 700 "$workdir"
plugins/moai-lawyer/skills/legal-iros-registry-automation/SKILL.md · 214 lines

How it starts

The opening of the file, as written. The whole thing — 214 lines — stays where its author put it; the contents beside it link to each section on GitHub.

인터넷등기소 등기부등본 자동화

대법원 인터넷등기소(IROS)에서 법인·부동산 등기부등본을 묶음 단위로 발급해야 할 때, 사용자가 직접 로그인·결제하는 흐름 안에서 장바구니·열람·저장을 안전하게 보조합니다. 실사·법무 검토·법인 일괄 관리에 사용합니다.

본 스킬은 NomaDamas/k-skill (MIT) 경유 포팅이며, 원 저작자는 challengekim/iros-registry-automation (MIT) 참고 구현입니다. cowork 컨벤션을 입혀 정리한 가이드이며, 어트리뷰션은 저장소 루트 NOTICE §1.4·§1.5에 기록되어 있습니다.

Hard Limits — 사용자가 반드시 직접 수행

  • 로그인은 사용자가 브라우저에서 직접 한다. ID/PW, 공동인증서 비밀번호, 간편인증, OTP, 보안카드, 카드번호를 에이전트가 입력·저장하지 않습니다.
  • 결제는 사용자가 직접 한다. 카드 승인, 결제 확인, 결제 실패 대응은 사람이 브라우저에서 처리합니다.
  • 법률 자문, 권리관계 해석, 발급 결과의 법적 유효성 보장은 하지 않습니다 — 참고용 자동화 가이드입니다.
  • IROS 보안 프로그램(TouchEn nxKey 등)이 요구되면 먼저 설치하고 브라우저/PC 재시작 후 다시 시작합니다.
  • 법인 결제는 페이지당 10건 단위 제약이 있습니다. 그 이상은 10건 단위로 반복 결제합니다.
  • 부동산은 IROS가 로그인 상태에서 10만원 미만 일괄 결제와 일괄열람출력/일괄저장 UI를 제공하므로, v1에서는 장바구니 반복 작업만 자동화합니다.

When to use / When not to use

사용: 법인 30건 이상 일괄 등기 발급, 고객사 실사·KYC, 부동산 100건 단위 등기 정리, 사업자번호 기반 법인정보 매핑, 다운로드 PDF로 종합 리포트 작성.

사용 금지: 단건 등기(브라우저에서 직접 발급), 권리관계 분석·법률 의견, 등기 위조·변조, 발급 결과를 법적 효력으로 단정.

Prerequisites

  • Chrome/Chromium 실행 가능 환경, Python 3.10+, Playwright/Chromium 설치
  • IROS 로그인 수단 (아이디·공동인증서·간편인증 중 하나)
  • 결제 카드, TouchEn nxKey 사전 설치
  • upstream 참고 구현 clone 후 reviewed SHA로 고정

macOS / Linux — 터미널에서:

git clone https://github.com/challengekim/iros-registry-automation.git
cd iros-registry-automation
git checkout 7c6924b2ff88d693a12556659188cb91041e5097
python3 -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt
playwright install chromium
cp config.json.example config.json

Windows — PowerShell에서 (가상환경 활성화 경로와 파이썬 명령 이름이 다릅니다):

git clone https://github.com/challengekim/iros-registry-automation.git
cd iros-registry-automation
git checkout 7c6924b2ff88d693a12556659188cb91041e5097
python -m venv .venv
.\.venv\Scripts\Activate.ps1
pip install -r requirements.txt
playwright install chromium
copy config.json.example config.json

Read the full file on GitHub · 214 lines

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. 8d ago First seen · 214 lines · 310 tokens per session scan B c89fefaf3e2c

Subscribe to this mod's changes

legal-iros-registry-automation is a skill published in the GitHub repository modu-ai/moai-cowork (300 stars, last pushed 9d ago), licensed Apache-2.0. It adds 310 tokens to every session and 3,268 once invoked, about $0.0015 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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