seoul-opendata-mcp: Skill for Claude Code

.claude/skills/release/SKILL.md

release is a skill for Claude Code from whchoi98/seoul-opendata-mcp. It costs 0 tokens per session (388 once invoked), scanned A, original, MIT.

A release checklist and procedure for a specific Korean open-data project. It covers checking the repository, choosing a version number, synchronizing version fields, updating release notes, and publishing packages.

In plain words
What is it for?
Use it to prepare and publish a release, apply semantic versioning, update package and manifest versions, build bundles, create a Git tag, and publish to npm.
Why use it?
It reduces missed release steps such as uncommitted changes, inconsistent version numbers, missing changelog entries, or an incomplete build.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is whchoi98/seoul-opendata-mcp's own configuration. It tells Claude Code how to work on seoul-opendata-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything seoul-opendata-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to whchoi98/seoul-opendata-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/whchoi98/seoul-opendata-mcp/main/.claude/skills/release/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/whchoi98/seoul-opendata-mcp

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.

agentmods badge for release

README.md
[![agentmods](https://agentmods.dev/badge/skills/whchoi98/seoul-opendata-mcp/release/github.svg)](https://agentmods.dev/skills/whchoi98/seoul-opendata-mcp/release)
Your own site
<a href="https://agentmods.dev/skills/whchoi98/seoul-opendata-mcp/release"><img src="https://agentmods.dev/badge/skills/whchoi98/seoul-opendata-mcp/release/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 release

Your own site · 80×15
<a href="https://agentmods.dev/skills/whchoi98/seoul-opendata-mcp/release"><img src="https://agentmods.dev/badge/skills/whchoi98/seoul-opendata-mcp/release.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 388 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00000 $0.00388
Opus 5 $0.00000 $0.00194
Sonnet 5 $0.00000 $0.00078
Haiku 4.5 $0.00000 $0.00039

Measured 11d ago against content hash 5c22a7e8be62, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

release 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 11d 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.

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/skills/release/SKILL.md · 42 lines

What it actually says

Release Skill

검증 체크를 통해 릴리스 프로세스를 자동화합니다.

절차

1. 릴리스 전 체크

  • 워킹 트리가 깨끗한지 확인: git status
  • 모든 테스트 통과 확인
  • 커밋되지 않은 변경사항 확인
  • RUN_LIVE 환경변수 설정 여부 확인 (live 테스트 필요 시)

2. 버전 결정

  • 마지막 태그 이후 변경사항 검토: git log $(git describe --tags --abbrev=0)..HEAD --oneline
  • Semver 규칙 적용:
    • MAJOR: 주요 API 변경
    • MINOR: 새 기능, 하위 호환성 유지
    • PATCH: 버그 수정만

3. 버전 동기화 (seoul-opendata-mcp 특화)

배포 전 3곳 버전 동기화 필수:

  • package.json: version 필드
  • manifest.json: version 필드
  • README.md / README.ko.md: 해더 버전 참조

4. CHANGELOG 업데이트

  • 유형별로 변경사항 그룹화 (Added, Changed, Fixed, Removed)
  • 커밋 참조 포함
  • 날짜 및 버전 헤더 추가

5. 릴리스 생성 (npm + mcpb 흐름)

  • package.json에서 버전 업데이트
  • git 태그 생성: git tag -a vX.Y.Z -m "Release vX.Y.Z"
  • 릴리스 노트 생성
  • 빌드 및 번들: npm run build && npm run bundle
  • npm에 발행: npm publish

6. 요약

  • 버전 업 표시
  • 주요 변경사항 나열
  • 다음 단계 표시 (태그 푸시, 배포 등)
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. 11d ago First seen · 42 lines · 0 tokens per session scan A 5c22a7e8be62

Subscribe to this mod's changes

release is a skill published in the GitHub repository whchoi98/seoul-opendata-mcp (1 stars, last pushed 25d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 388 tokens. 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 2026-08-31.