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.
npx skills add joonlab/joonlab-claudecode-setting-for-share --skill claude-github-actionsgit clone --depth 1 https://github.com/joonlab/joonlab-claudecode-setting-for-shareWrote 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.
[](https://agentmods.dev/skills/joonlab/joonlab-claudecode-setting-for-share/claude-github-actions)<a href="https://agentmods.dev/skills/joonlab/joonlab-claudecode-setting-for-share/claude-github-actions"><img src="https://agentmods.dev/badge/skills/joonlab/joonlab-claudecode-setting-for-share/claude-github-actions/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.
<a href="https://agentmods.dev/skills/joonlab/joonlab-claudecode-setting-for-share/claude-github-actions"><img src="https://agentmods.dev/badge/skills/joonlab/joonlab-claudecode-setting-for-share/claude-github-actions.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00121 | $0.02369 |
| Opus 5.5 | $0.00048 | $0.00948 |
| Sonnet 5.5 | $0.00024 | $0.00474 |
| Haiku 4.5 | $0.00012 | $0.00237 |
Grade A, and why
claude-github-actions 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 246 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Claude GitHub Actions
anthropics/claude-code-action@v1을 사용하여 GitHub Actions에서 Claude Code 자동화 워크플로우를 설계하고 구축하는 skill.
개요
GitHub Actions runner(ubuntu-latest) 위에서 Claude Code를 실행하여 정기 자동화, 웹 스크래핑, 메일 발송, 코드 생성 등 다양한 작업을 수행한다. MCP 서버(sequential-thinking, fetch, chrome-devtools)를 통합하여 Claude의 도구 사용 능력을 확장하고, --dangerously-skip-permissions 모드로 격리 환경에서 안정적으로 실행한다.
핵심 아키텍처
트리거 유형
| 트리거 | 용도 | 예시 |
|---|---|---|
schedule (cron) |
정기 자동화 | 매일 뉴스 수집, 주간 리포트 |
workflow_dispatch |
수동 실행 | 테스트, 일회성 작업 |
issue_comment |
@claude 멘션 | PR 리뷰, Issue 응답 |
필수 permissions
permissions:
contents: write # 파일 수정 및 push
id-token: write # Claude Code Action 인증
# pull-requests: write # PR 작업 시 추가
# issues: write # Issue 작업 시 추가
github_token 필수 규칙
schedule 트리거 사용 시 반드시 명시한다:
- uses: anthropics/claude-code-action@v1
with:
github_token: ${{ secrets.GITHUB_TOKEN }} # 필수! 없으면 "User does not have write access" 오류
# 인증 방식 택 1:
claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }} # OAuth 방식
# anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }} # API 키 방식
MCP 서버 설정
워크플로우 step에서 /tmp/mcp-config.json에 인라인 JSON을 생성한다:
- name: Create MCP Config
run: |
cat > /tmp/mcp-config.json << 'EOF'
{
"mcpServers": {
"sequential-thinking": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-sequential-thinking"]
},
"fetch": {
"command": "npx",
"args": ["-y", "@anthropics/mcp-server-fetch"]
}
}
}
EOF
사용 가능한 MCP 서버 전체 목록은 references/mcp_servers.md 참조.
MCP 서버는 npx로 자동 설치되므로 별도 설치 step이 불필요하다.
Chrome DevTools MCP 패턴
GitHub Actions에서 headless Chrome을 통해 웹 페이지에 접근하고 데이터를 추출한다.
상세 설정 및 도구 목록은 references/chrome_devtools_pattern.md 참조.
핵심 요약
- ubuntu-latest에 Chrome 기본 설치됨
- MCP 설정:
"chrome-devtools-mcp@latest", "--headless" - 주요 도구:
navigate_page,wait_for,take_screenshot,evaluate_script - CAPTCHA 회피: GitHub Actions IP는 Google/DuckDuckGo 등에서 봇 탐지됨. 검색엔진 대신 대상 사이트에 직접 접근한다.
What ships with it
6 files beside SKILL.md 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.
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.
- 1mo ago First seen · 246 lines · 121 tokens per session scan A a94b388292c9
claude-github-actions is a skill published in the GitHub repository joonlab/joonlab-claudecode-setting-for-share (14 stars, last pushed 1mo ago), licensed MIT. It adds 121 tokens to every session and 2,369 once invoked, about $0.0005 per session on Opus 5.5. 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.
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